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Table. 7.

Analysis of scores for draft and revised experimental designs by group.

Group Draft Revised Revised – Draft Hake’s gain
1 4 14 10 0.417
2 10 25 15 0.833
3 6 21 15 0.682
4 10 22 12 0.667
Average 7.5 20.5 13.0
New Phys.: Sae Mulli 2024;74:788~801 https://doi.org/10.3938/NPSM.74.788
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