A science learning video integrated with a local MHP plant improves junior high students' concept mastery more than PowerPoint images-narration¶
Claim · All claims
Evidence · 1 study · causalr2·q2
Currency · newest study 2020 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Students taught with the video achieved a higher normalized gain in concept mastery (g = 0.42, medium) than the PPT control group (g = 0.29, low). → 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 · r2
Pre/post multiple-choice test of 20 items assessing memorizing, understanding, and applying; experimental class average rose from 49.64 to 70.71. The article states "the g scores of the experimental and control groups are 0.58 and 0.27" in the text.
"According to the g analysis, the g scores of the experimental and control groups are 0.58 and 0.27, which are categorized as medium and low, respectively. This reveals that the improvement of students’ concept mastery in the experimental group is significantly higher than the control group."
Discussion¶
Related Claims¶
- Between-subjects tests show significant video effects on both gain scores separately: SPS (Sig. 0.001) and concept mastery (Sig. 0.002) — related
- Among concept mastery aspects, memorizing scored highest and applying scored lowest after the video treatment — a narrower finding that bears on this claim
- A science learning video integrated with a local MHP plant improves junior high students' science process skills more than PowerPoint images-narration — related
- Integrating YouTube videos into EFL instruction produced significantly higher post-test content learning than lecture-based instruction — related
- Learning the Solar System with PhET simulation produced significantly higher normalized-gain improvement in conceptual understanding than learning with PowerPoint slides — related
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