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A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The short string will be High and the long string will be low.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||A short string makes a low note because it has less room to vibrate.
contradictory
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The short one is louder than the long one.
partially_correct_incomplete
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||A long string has more room to vibrate so it makes a low sound and it is opposite for a short string.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||Because the short one has more air so when you hit it it bring a low sound.
contradictory
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The long string got more room to vibrate than the little string.
partially_correct_incomplete
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||A short string is a higher pitch than lengthier string.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The longer string is low and the shorter string is high.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||It could be higher.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The short one would be louder. The long one would be quieter.
partially_correct_incomplete
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The longer string will make a lower sound. And the smaller string makes a Higher sound.
correct
A harp has strings of different lengths. Describe how the sound of a short string being plucked (pulled and let go quickly) is different from the sound of a long string being plucked.||If the string is shorter, the pitch will be higher. If the string is longer, the pitch will be lower.||The short string will make a sound that is high and the long string is low.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||They use different sizes of marbles.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Some marbles are different sizes.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think the marbles had a different weight.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The marbles might be different sizes.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Bee's groups maybe had bigger marbles then the other group.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think the marbles were different sizes.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The first group had smaller marbles.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think Bee's group had more mass in their marbles than Jin's group.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Maybe they had different size of marble.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think that the marbles weighed different because they might of had one marble that was a different weight than and there.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||They maybe used paperclips and paperclips are not the same size.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The marbles are different sizes.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||One use small and big and marbles one use 60 and the other 60.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Maybe they had bigger marbles than the other team.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Because they use marbles and apple.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think they have to put more marbles.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Maybe the balance was a little off.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||One group did not zero out the balance one did.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Because there all sort of apples and they do all weigh different.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Bigger grams.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think they did not zero it out on the balance beam.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||I think they do not balance the beam.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Jin's group had big marbles and Bee's group had small marbles.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Maybe Jin's group did it by doing it up to down and Bee's group did it by going around.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Because they are both different.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Maybe because the marbles are different sizes.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The marbles are different.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||They weighed it wrong.
irrelevant
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The marbles are not same weight.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Different sized marbles.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Different sizes of marbles.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Marbles can weigh different. Different mass.
correct
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The marbles have different mass.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||Marbles in Bee's group is bigger.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||The apples are different sizes.
partially_correct_incomplete
2 groups used marbles to weigh the same apple. Jin's group found the apple weighed 35 marbles and Bee's group found the same apple weighed 60 marbles. Both groups used the correct procedure. Since they weighed the same apple, what do you think happened to make the results different?||The marbles used by the 2 groups were probably different masses.||They do not have the same number.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because first she put eggshells then the next day she made a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because bubble came out of the eggshell.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||I think she made a solution because the eggshells and bubbles 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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||She made a solution because she said that the water was clear and that is a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||I think she did a solution because it had bubbles.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because the eggshells were gone.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because it was clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||That is because a solution is clear that you could see through.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||She made a solution because the eggshells had disappeared and it cannot be separated.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because the eggshells were gone and the water was left, inside was clear that why she thinks that she made a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||It was a reaction because it fizz and bubble up.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||The mixture was clear and eggshell was gone.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because bubbles are one sign of a gas.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||She thinks she made a solution because the eggshell dissolved in the vinegar and bubbled up and turned clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because the eggshell was gone and it was clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Grace mixed 2 materials together and the solution ended up clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because she thinks that the eggshells and the water reaction and she think during the reaction the eggshell dissolved.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||She thinks she made a solution because the solute dissolved and the water is clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Grace thinks she made a solution because first she put eggshells into a cup and covered them up with vinegar and then small bubbles appeared on the surface of the eggshell and a couple of days the eggshells were gone and the liquid was clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Yes because she saw the gas on and the vinegar was clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because a solution is when a solute and a solvent are mixed and she did that.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because she put eggshells in a cup and covered them with vinegar and after a couple of days she saw that they were gone.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||The eggshells dissolved a solution is when the solvent dissolve.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||The vinegar destroyed the eggshells.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because he used something that can make it bubble.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||I think Grace thinks she made a solution because she mixed eggshells and vinegar 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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because at the end the eggshell was gone and the water was clear.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Grace thinks she made a solution because the eggshells disappeared into the 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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||I think the reason why Grace thinks she made a solution is because the eggshells went away after awhile.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||I think she did make a solution because a solution is when 2 or more materials are mixed together and one disappears into the other.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because it turned into a clear liquid solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||She thinks the water was clear, which it was so it was a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because there were more bubbles everyday.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because she said the water was clear. When water is clear then it is a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||It is a solution because the eggshells disappeared leaving liquid clear making a solution.
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 solution.||A solution was created when the eggshells disappeared (dissolved) and the mixture ended up as a clear liquid.||Because she mixed the vinegar with the eggshells and later bubbles started to show up then it cleared.
correct
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because the little things help me. All I know A is the dry soil.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. The graph helped me because the dry soil gets hot. The one that gets hot between water and dry soil is dry soil. The soil gets hotter because it absorbs more heat.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because of 20 number it helps by the line.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Dry soil cools faster than water.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. A, because it is hotter than the B and dry soil fast more fast than the water heat.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because the dry soil absorbs heat and traps the heat.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because dry soil heats up faster than water.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||B. dry soil heats up faster than water because dry soil is like sand gets hot fast.
contradictory
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. I knew dry soil was B because it lets in heat fast and lets it go fast, so dry soil is not a good heat sink.
contradictory
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because A was the higher than the other one because it is hot inside because dry not wet.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because container A has a higher temperature and dry soil does not contain water so the temperature is going to be high.
partially_correct_incomplete
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because water is the best heat sink and heat sinks absorb solar energy slowly and release it slowly. Dry soil is a heat sink too, but is not the best.
correct
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. B because dry soil is not that high than the water one.
contradictory
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||B. because A has the highest temperature and B has the lowest.
contradictory
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||B. Because line A is hotter. Water tends to get hotter than anything. So the soil is line B. Soil cannot get as hot as 44 to 43 Celsius.
contradictory
The graph shows temperature data from 2 containers. One container had 100 milliliters of water and the other had 100 milliliters of dry soil. Each container was placed in the sun for 20 minutes and then in the shade for 20 minutes. Which container, A or B, had the dry soil? Explain how the graph helped you decide which container had the dry soil.||A. Dry soil heats more quickly and cools off more quickly than water. The graph shows A heats and cools more quickly than B, so A must be the dry soil.||A. Because soil heats up faster.
partially_correct_incomplete