Claims

5E-model teaching of lamp brightness produced higher posttest achievement than traditional teaching in a quasi-experiment with 62 11th-grade students

Claim · All claims
Evidence · 1 study · causal r2 · q2
Currency · newest study 2016 · 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? The experimental (5E) group scored significantly higher than the control (traditional) group on the BLAT posttest (p = 0.037). → Guzel 2016

Evidence

Guzel 2016

Hatice Guzel. (2016). The effect of brightness of lamps teaching based on the 5E model on students' academic achievement and attitudes. Educational Research and Reviews. https://doi.org/10.5897/ERR2016.2915

q2 · i? · causal · r2

Independent-samples t-test on BLAT posttest scores in a quasi-experimental pretest-posttest study with an experimental group of 29 and control group of 33 students; the article reports means of 8.31 and 5.73 and "p = 0.037 <0.05". No effect size is printed.

"Table 2 shows that there is a considerable difference between the posttest scores of the control group and the experimental group (p = 0.037 <0.05). In the post test, the experimental group was more successful than the control group."

Discussion

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