PhET Estimation

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course Phy 201

2/2/13 at 5:07 PM

PhET EstimationResults:

Level 1

Score / Time = .13

Number of Estimates = 3

Percent Under/Over = 0/100

Average Accuracy = .94

Level 2

Score / Time = .37

Number of Estimates = 5

Percent Under / Over = 60 / 40

Average Accuracy = .93

Level 3

Score / Time = .152

Number of Estimates = 9

Percent Under / Over = 0 / 100

Average Accuracy = .64

While I was playing the games I found it increasingly more difficult as I went through the levels. I realized that it was much easier to estimate in one dimensions than any of the other dimensions. Estimating in two dimensions was a little more challenging, but it was still fairly easy. However, estimating in three dimensions was definitely a challenge.

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Very good.

Thanks for the feedback.

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