Between-subjects tests show significant video effects on both gain scores separately: SPS (Sig. 0.001) and concept mastery (Sig. 0.002)¶

Claim · All claims
Evidence · 1 study · causal r1 · q2
Currency · newest study 2020 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Tests of between-subjects effects show the gain score for SPS differs significantly by class (F = 11.710, Sig. 0.001) and the gain score for concept mastery differs significantly by class (F = 10.984, Sig. 0.002). → Wilujeng 2020

Evidence¶

Wilujeng 2020¶

Wilujeng, I., Suryadarma, I. G. P., Ertika, & Dwandaru, W. S. B. (2020). Local Potential Integrated Science Video to Improve SPS and Concept Mastery. International Journal of Instruction, 13(4), 197-214. https://doi.org/10.29333/iji.2020.13413a

q2 · i? · causal · r1

Follow-up univariate tests on the two dependent variables from the same quasi-experiment (28 students per group). Table 6 prints F = 11.710 (Sig. 0.001) for Gainscore_SPS and F = 10.984 (Sig. 0.002) for Gainscore_CM.

"As seen in Table 10, the g scores for SPS and concept mastery reach the significance values at 0.001 and 0.002, respectively. If the level of significance is set at 0.05, then this means that the values obtained from tests of between-subjects effects are less than 0.05."

Discussion¶

Related Claims¶

• MANOVA shows a significant multivariate class effect favoring the video group on SPS and concept mastery combined — a broader claim this one bears on
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