The experimental and control classes were statistically equivalent before the intervention on prior economics achievement¶

Claim · All claims
Evidence · 1 study · causal r1 · q3
Currency · newest study 2016 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i? Normality (0.111 > 0.05) and homogeneity (0.838 > 0.05) tests on end-of-semester scores supported class equivalence. → Desi Anggrianto 2016

Evidence¶

Desi Anggrianto 2016¶

Desi Anggrianto, Madziatul Churiyah, Mohammad Arief. (2016). Improving Critical Thinking Skills Using Learning Model Logan Avenue Problem Solving (LAPS)-Heuristic. Journal of Education and Practice, Vol.7, No.9. https://eric.ed.gov/?id=EJ1095745

q3 · i? · causal · r1

Equivalence testing on UAS end-of-semester Introduction to Economics and Business scores: experimental class mean 82.38 (n=32), control 82.35 (n=31). Normality was 0.111 and homogeneity 0.838, both above 0.05, so classes were judged "similar so it is worth doing the research."

"The results of the homogeneity test is 0.838> 0.05, which means homogeneous. It can be concluded that the experimental class and control class is similar so it is worth doing the research."

Discussion¶

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