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Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He was able to do that because the magnetism traveled through the paperclips. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetism went through the first paperclip to the rest. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||When you pick up a object that object acts like it is a magnet. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||Because if the magnet touches the one paperclip became a temporary magnet and when another paperclip hooked that other paperclip worked like a magnet. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet's force go through the first paperclip to the last paperclip. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||When the first paperclip touched the magnet it became a temporary magnet that is what happened to each of the paperclips as it touched the one before it. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet was turning the paperclips into temporary magnets. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||It was possible because the magnetic force from the magnet ran through the first paperclip almost making that paperclip like a magnet so it was able to pick up more. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||Kurt you were able to pick up that magnet because the energy of the first one was able to pick up more because of the energy. | irrelevant |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetism is going through the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He rubs the paperclip on the magnet and it flow power through one, 2, 3 paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||Kurt was able to pick up all those paperclips because they are iron and magnetism can flow through iron. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||It was able to pick up all the rest because the magnetism flow through the paperclips. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He is able to by letting the force go through the paperclips and making them all attract not repel because hand makes a repel and that is a magnetism of science. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He was able to because the magnetism was going through the paperclip. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||Well it can do that because the florescent is flowing through all of the paperclips, that is why. | irrelevant |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetism goes through the paperclip. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetism force flows through the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet sends magnet through one paperclip to another. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetic force went through the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnetic force flows through all the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He was able to do that because the magnetic force flows through the paperclips and creates a temporary magnet. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet made the paperclips stick on because the magnetism flowing through. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet has enough power. | irrelevant |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||It picked it up because the paperclips was a magnet. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet hook all of those paperclips together because the magnetic electricity travels through the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The force went through the paperclips so that made it able to pick up all those paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He did that because the magnet has a lot of power so it picked up on paperclip then that paperclip is a temporary magnet and passes the power. | correct |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet has enough power to pick up more things. What happens is the magnetic field goes around and the clips sticks to clip and then that clips up another and so forth. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||They could pick up paperclips because the magnetism went through the paperclips. | partially_correct_incomplete |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||It is flowing though the magnet so it works. | irrelevant |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The first paperclips gets strong and give it to these conduct and they are one. | irrelevant |
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The paperclip is attaching like a temporary magnet. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because when it fizzing it releases a gas. When a gas forms from 2 materials it is a gas. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because the baking soda and citric acid started out plain but when you poured water in it reacted. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it shows and once you see it you will know that it is a chemical reaction because it starts to look like little bubbles and that is what a chemical reaction is. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it indicates something else is produced. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because the chemicals clash and fizz. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because It means that it is a gas or new material! | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It created a gas and new material was made. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because the 2 solutes and the solvent made a gas. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It indicates a gas. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because the bubble makes the solution or mixture different. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it was letting out gas. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Gas was in it so that why it start fizzing. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It is a clue because it is making a gas and that is a clue so you know that a chemical reaction is about to happen. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because you made a gas. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because a chemical reaction creates gas bubbles or a precipitate. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It was fizzing because when he a mix baking soda and citric acid together the fizzing have meant that it dissolved and made bubbles. | partially_correct_incomplete |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it shows that something other than just doing nothing. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because something has to happen for the precipitate to be made. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because fizzing is created by gas bubbles. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because fizzing is a sign of gas leaving a material and that is a chemical reaction. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because when it does that you know that you have made gasses and gasses are made when chemical reactions occur. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Fizzing is a reaction. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Sometimes because fizzing means that gas is escaping and that is a chemical reaction. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because if it was just water it would not fizz. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because when it fizzes there is gas and that is a sign of a chemical reaction. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It is evidence because it made gas and fizzing occurs only when one material does not like the other one. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Fizzing evidence of a chemical reaction because when it fizzes it means it is producing gas. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||It is a chemical reaction because it made a gas and a gas only appears if there is a chemical reaction. | correct |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Something happened so it is a reaction. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because fizzing is a reaction and so it had to be a chemical reaction. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because you are putting 2 mixtures together so when it starts fizzing that is how you know it is a chemical reaction. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it did something. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it fizzed and moved so that is how. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because it is bubbling and bubbling is a reaction when you mix stuff together and it bubbles. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because when more than 2 chemicals are mixed it produces fizzing. | irrelevant |
When Amy added water to a mixture of baking soda and citric acid, the mixture began fizzing. Amy concluded there was a chemical reaction because it fizzed. Why is fizzing evidence of a chemical reaction?||The fizzing indicates a gas, a new material, is produced. When a new material is produced, a chemical reaction has occurred.||Because the material before did not use to fizz until they were put together. | irrelevant |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because after a while small bubbles appeared, but in the next day, bubbles, starting to be more eggshells were disappeared. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||She made a reaction because it started to bubble after a while. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||She made a reaction because bubbles appeared. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||She did make a reaction by saying that there was bubbles in the cup. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||The eggshells were gone. | irrelevant |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Grace thinks she made a reaction because bubbles appeared on the eggshells and that is what a reaction is. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there are bubbles and the shells just disappeared. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||There was bubbles but just there was a gas. | partially_correct_incomplete |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because it was bubbles and fizzing. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because it started bubble. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because the eggshells bubbled then dissolved. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because it bubbled. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Bubbles on the eggshells. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there were bubbles. | partially_correct_incomplete |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there was bubbles. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||The bubbles made a reaction. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there were gas bubbles. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because she use eggshells and vinegar then small bubbles appeared then there were more bubbles the eggshells turned into a liquid. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because a reaction is where something combines and changes start which is a fizz or bubbles. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there were a lot of bubbles. That one of the effects of a reaction. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there were gas bubbles. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||It was a slow reaction but when it started to bubble and the shell dissolved it was a reaction. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there was a lot of bubbles on the eggshell after she added the vinegar. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because she saw bubbles. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because she put eggshells in a cup and covered them with vinegar and after a couple of days she saw that they were gone. | irrelevant |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||A few bubbles came. Gas. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because the egg shells disappeared. | irrelevant |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||She made bubbles and that is a common sign of a reaction. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because she mix more there was fizz. | irrelevant |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because there were more bubbles everyday. | correct |
Grace set up a science experiment. Here's what she wrote in her notebook. First I put eggshells into a cup and covered them with vinegar. After a while, small bubbles appeared on the surface of the eggshells. The next day there were more bubbles. In a couple of days, the eggshells were gone and the liquid was clear. I think I made a solution and a reaction. Explain why Grace thinks she made a reaction.||A reaction was indicated by the bubbles of gas (a new material) being produced.||Because the eggshells bubbled and a few days later the eggshells were gone. | correct |
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