Claims

Sixth-grade students taught English grammar with the brainstorming method achieved significantly higher post-test scores than students taught with traditional methods

Claim · All claims
Evidence · 1 study · causal r1 · q2
Currency · newest study 2018 · checked against its sources 2026-11-01 (automated, 1 of 1 entry) · 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 group taught by brainstorming scored significantly higher than the control group taught traditionally on the English grammar post-test (p = 0.003). → Nibal Abdelkarim Mousa Malkawi & Mona Smadi 2018

Evidence

Nibal Abdelkarim Mousa Malkawi & Mona Smadi 2018

Nibal Abdelkarim Mousa Malkawi & Mona Smadi. (2018). The Effectiveness of Using Brainstorming Strategy in the Development of Academic Achievement of Sixth Grade Students in English Grammar at Public Schools in Jordan. International Education Studies, 11(3). https://doi.org/10.5539/ies.v11n3p92

q2 · i? · causal · r1

Semi-experimental two-group design with pre- and post-tests in four public schools (two male, two female) in the Wadi Al-Seer directorate, Jordan. Post-test means were 27.000 (experimental, n = 120) versus 23.567 (control, n = 114); T-test gave a significance of "(0.003)", favoring the brainstorming group.

"there are statistically significant differences between the two groups: experimental (following the method of brainstorming) and control; (following the usual teaching method) in the post-test, because the statistical significance level is (0.003)"

Discussion

Learner Variables

Page metadata
Field Value
status review
generated by process:wiki-ingest on 2026-11-01
trust unverified — no one has confirmed this page's content

Frontmatter is the page's machine-readable record — see the Schema & Guide.