Claims

Experimental and control pupils showed equivalent reading ability at pre-test

Claim · All claims
Evidence · 1 study · causal r1 · q2
Currency · newest study 2013 · 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? Pre-test means and standard deviations indicated the two school groups entered the study at comparable reading ability. → Hanna Onyi Yusuf & Sadiq Mohammed 2013

Evidence

Hanna Onyi Yusuf & Sadiq Mohammed 2013

Hanna Onyi Yusuf & Sadiq Mohammed. (2013). Influence of Prior Knowledge Questions on Pupils' Performance in Reading Comprehension in Primary Schools in Kaduna, Nigeria. Advances in Language and Literary Studies, 4(1). https://doi.org/10.7575/aiac.alls.v.4n.1p.134

q2 · i? · causal · r1

Descriptive comparison of pre-test scores in the quasi-experiment: experimental mean 42.5 (SD 10.12) and control mean 41.3 (SD 9.91), N = 30 per group. The authors state the difference in standard deviations was very little and pupils were "of equivalent reading ability at the point of entry."

"One can therefore say that pupils in the two groups are of equivalent reading ability at the point of entry."

Discussion

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