All of the CAT gain from P4C came from the verbal subscale, with little difference on quantitative, non-verbal and spatial elements¶
Claim · All claims
Evidence · 1 study · causalr2·q3
Currency · newest study 2015 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
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This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q3 i? The CAT improvement was confined to the verbal subscale; there was very little difference between treatment and control groups on quantitative, non-verbal, and spatial elements. → Gorard et al. 2015
Evidence¶
Gorard et al. 2015¶
Stephen Gorard, Nadia Siddiqui and Beng Huat See. (2015). Philosophy for Children: Evaluation report and Executive summary. Education Endowment Foundation. https://eric.ed.gov/?id=ED581147
q3 · i? · causal · r2
Subscale analysis of the CAT4 gain scores in the same randomised trial, covering the four printed CAT4 reasoning categories (verbal, non-verbal, quantitative, spatial). No subscale effect size is printed in the quoted text, so no magnitude is reported here.
"All of the gain in the CAT scores comes from the verbal subscale. There was very little difference between treatment and control groups in terms of quantitative, non-verbal, and spatial elements of the CAT."
Discussion¶
Learner Variables¶
- Spatial Ability — outcome: instruction changes it
Related Claims¶
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