Claims

Flipped classroom instruction produced significantly better post-test writing scores than traditional instruction among Iraqi EFL sophomores

Claim · All claims
Evidence · 1 study (2 entries) · causal r1–r2 · q2
Currency · newest study 2019 · checked against its sources 2026-11-01 (automated, 2 of 2 entries) · 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 an eight-week FCI program, the experimental group's post-test writing mean (6.17) was significantly higher than the control group's (5.31), t=2.013, P=0.048. → Ramyar O. Qader and Fadime Yalcin Arslan 2019 q2 i? The experimental group's mean rose from 4.35 to 6.17 while the control group's rose only slightly from 4.64 to 5.31. → Ramyar O. Qader and Fadime Yalcin Arslan 2019 (2)

Evidence

Ramyar O. Qader and Fadime Yalcin Arslan 2019

Ramyar O. Qader and Fadime Yalcin Arslan. (2019). THE EFFECT OF FLIPPED CLASSROOM INSTRUCTION IN WRITING: A CASE STUDY WITH IRAQI EFL LEARNERS. Teaching English with Technology, 19(1), 36-55. https://eric.ed.gov/?id=EJ1204642

q2 · i? · causal · r1

Quasi-experimental non-equivalent control group study of 66 Iraqi sophomore EFL students; independent-sample t-test on post-test writing scores showed a significant difference between the flipped (x =6.17, N=34) and traditional (x =5.31, N=32) groups, with the printed result "(T=2.013, P=0.048)". No effect size is reported.

"an independent-sample t-test revealed that at the end of the FCI program there was a significant difference betw een the mean scores of the experimental group ( x =6.17, N=34, SD=1.72) and the control group ( x =5.31, N=32, SD=1.76)"

Ramyar O. Qader and Fadime Yalcin Arslan 2019 (2)

Ramyar O. Qader and Fadime Yalcin Arslan. (2019). THE EFFECT OF FLIPPED CLASSROOM INSTRUCTION IN WRITING: A CASE STUDY WITH IRAQI EFL LEARNERS. Teaching English with Technology, 19(1), 36-55. https://eric.ed.gov/?id=EJ1204642

q2 · i? · causal · r2

Descriptive statistics (Table 2) for the same quasi-experiment show the experimental group's mean increased from 4.35 to 6.17 while the control group "only sligh tly increased" from 4.64 to 5.31; these are descriptive means with no test statistic attached to the gains.

"students in the experimental group had a mean average that increased from ( x =4.35, N=34, SD=1.85 to x =6.17, N=34, SD=1.72), whereas the mean average of students in the control group only sligh tly increased from ( x =4.64, N=32, SD=1.72 to x =5.31, N=32, SD=1.76)"

Discussion

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