query-007

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course Mth163

Question: `qquery predictions

Sketch your graph representing the predicted height of the low end vs. the weight on the spring.

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Your solution:

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My graph represents exponential decay, more cups of water added to the gallon makes the gallon drop farther.

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confidence rating #$&*: 2

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Given Solution:

STUDENT RESPONSE:

I predict that the spring will stretch at a greater rate as the weight is added. In my experience, springs lose their strength as they are stretched, and will not go back to their original shape.

INSTRUCTOR COMMENT:

** Within their range of elasticity the graph is very nearly linear.

If stretched too far the spring will lose its permanent elastic properties and will then deviate from linearity **

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Self-critique (if necessary):

I even though I did not use springs I could see how the elasticity would be lost

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Self-critique Rating:2

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Question: `qcomment on how the actual graph of the data compared with your prediction

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Your solution:

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My graph represents exponential decay, more cups of water added to the gallon makes the gallon drop farther.

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When you document your solution, you need to provide the information required to evaluate it.

You would need to justify your answer by providing the data.

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confidence rating #$&*: 3

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Given Solution:

** If you predicted a linear graph then did the actual graph confirm this? If you predicted a curvature did the actual graph confirm this? **

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Self-critique (if necessary):

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Self-critique Rating:OK

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Question: `qquery linked outline

discuss your experience with the Linked Outline. Did you find it helpful?

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Your solution:

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Yes I found it helpful I think it will help me keep things organized.

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confidence rating #$&*:

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Given Solution:

** Many students find the Linked Outline very helpful. **

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Self-critique (if necessary):

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Self-critique Rating:OK

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Question: `qQuery Add comments on any surprises or insights you experienced as a result of this assignment.

I had fun doing the experiment

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Self-critique (if necessary):

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Self-critique rating:

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Question: `qQuery Add comments on any surprises or insights you experienced as a result of this assignment.

I had fun doing the experiment

"

Self-critique (if necessary):

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Self-critique rating:

#*&!

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I don't think that graph would be exponential, but it would deviate from linear.

Check my note.

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