Claims

The LRS showed no evidence of improving average scores for boys, girls, or pupils ever eligible for free school meals

Claim · All claims
Evidence · 1 study · causal r3 · q4 · i0 negligible
Currency · newest study 2017 · 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.

q4 i0 No pre-specified subgroup (boys, girls, ever eligible for FSM) showed a positive impact; FSM subgroup effect sizes were -0.01 to -0.09. → Wiggins et al. 2017

Evidence

Wiggins et al. 2017

Meg Wiggins, Mary Sawtell and Dr John Jerrim. (2017). Learner Response System: Evaluation report and executive summary. Education Endowment Foundation. https://eric.ed.gov/?id=ED581136

q4 · i0 · causal · r3

Subgroup analyses of the cluster RCT re-estimated the main model separately for boys, girls, and pupils ever eligible for FSM. Table 1 reports FSM effects of -0.01 (cohort A maths), -0.01 (cohort A reading), -0.09 (cohort B maths) and -0.04 (cohort B reading), all with confidence intervals spanning zero. The report states there was "no evidence of any positive impact for any pre-specified sub-group".

"There was no evidence of any positive impact for any pre-specified sub-group (boys, girls, or pupils ever eligible for FSM )."

Discussion

Learner Variables

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