ISEN 458/658 Occupational Biomechanics In-Class Lab Activity August 27, 2018 act

Question

ISEN 458/658 Occupational Biomechanics In-Class Lab Activity August 27, 2018 activity to think about the how, why muscles work and react the way they do. Complete this actvity This study will be completed in pairs. Each of you will receive a clothes pin and you will need a iphone, stop watch or clock). You will take turns opening and closing the clothes pin as quickly as possible in one minute, recording the number of repetitions in the first row. Repeat the trial 4 times. Then, repeat the same tasks with your non-dominate hand, four trials each. When you have completed the data trials, analyze, hypothesize and write up the results. Your results page should be at least one page. Your write up is due Monday, September 3, 2018 Grip Tries Numbers (1 min) Student 1 Student 2 4 Grip Tries Numbers (1 min) Student 1 Student 2 4 Grip Tries 2 4 Numbers(1 min) Student 1 Student 2 Grip Tries Numbers (1 min) Student1 Student 2 4

Explanation / Answer

N=2

N=2

   N=2

N=2

*Hypothesis:

H1 :There will be significant difference between the students who are participated in the game.

H2 :Thre will be significant difference in the score between the task of dominant hand to the non-dominant hand.

*Analyze

we will see the average for the each trial

For dominant hand first trial

For dominant hand 2nd  trial

For non dominant hand first trial

For non dominant hand 2nd trial

*Results

In the results we can see there is a increase in the tasks score from the first trial to the second

Students Score in Task 1 Dominant Hand

Non-dominant Hand Scores

H1:There is a significant diffrence between the scores of students who participated in the game

Here we can prove the 2nd hypothesis that

H2 :There is a sinificant increase in the score from first trial of task to the 2nd trial

Grip tries Numbers(1min) Student 1 Student 2 1 58 54 2 56 56 3 60 58 4 58 62

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