Claims

Journal writing as a writing-to-learn activity raises fourth-grade science achievement more than regular instruction alone

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

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? After five weeks of journal writing, the experimental group scored significantly higher than the control group on the unit achievement post-test. → Pınar 2020

Evidence

Pınar 2020

Pınar, E. & Yıldız, A. (2020). The Effect of Journal Writing, One of the “Writing to Learn” Activities, on Achievement and Science Attitude in the Fourth Grade Science Course. Journal of Current Researches on Social Sciences, 10(1), 179-196. https://doi.org/10.26579/jocress.354

q2 · i? · causal · r1

Quasi-experimental comparison of 24 experimental and 20 control fourth-graders using Mann Whitney U on Science Course Achievement Test post-test scores; the article reports “a statistically significant difference in favour of experimental group students (U=129.50; p<.05)”.

"When the results presented in Table 3 are examined, it is found that there is a statistically significant difference in favour of experimental group students (U=129.50; p<.05)."

Discussion

Page metadata
Field Value
status review
generated by process:wiki-ingest on 2026-11-02
trust unverified — no one has confirmed this page's content

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