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Project title Video games and obesityFeatured science projectScience project video
Difficulty Level High school
Project page  Click here to view this science project

This science fair project was conducted to understand how playing video games affects obesity in children. 

Instructions preview
1. For this science fair project, the independent variable is the number of hours the participants spend playing video game per week. The dependent variable is the Body Mass Index (BMI) of the participant. This is determined by calculating the BMI of the participant after measuring their height and weight. The constants (control variables) are the age of the participants and the number of participants in each group. 2. The measuring tape is fixed to the wall using masking tape. A weighing machine is placed beside it so that the weight of the participant can be taken immediately after .....
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