2. The percentage of the mean scores of the experimental physics group of students taught by the Interactive Science Simulations 26 patients was 63.46 arithmetic mean value of 22.21 with a standard deviation of 4.94, and the variance of 24.44. percentage of the mean scores of the experimental group that teaches students basic physics, the number 16 was 52.41 arithmetic mean value of 18.34 with a standard deviation of 4.47, the variance of 34.08.
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