Claims

CLASP students' MCAT Physical Science scores were slightly higher than Physics 5 students', but the difference was not statistically significant; Biological Science scores were identical on average

Claim · All claims
Evidence · 1 study · design r2 · q2
Currency · newest study 2012 · 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? Comparing about five years of MCAT data around the switch from Physics 5 to CLASP (N = 386 Physics 5, N = 347 CLASP), Biological Science averages were 9.71 ± 0.10 for both groups, and the Physical Science gap of 0.16 ± 0.15 was not statistically significant (t-test p = 0.29). → Potter 2012

Evidence

Potter 2012

Potter, W., Webb, D., West, E., Paul, C., Bowen, M., Weiss, B., Coleman, L., & De Leone, C. (2012). Sixteen years of Collaborative Learning through Active Sense-making in Physics (CLASP) at UC Davis. https://arxiv.org/abs/1205.6970 doi:10.48550/arxiv.1205.6970

q2 · i? · design · r2

Observational comparison of MCAT scores for students who took Physics 5 (N = 386) versus CLASP (N = 347), using about five years of data centered on the transition between the series. The Physical Science difference was not significant; equivalence was not tested. No effect size is printed.

"This gap of 0.16 ± 0.15 suggests that the CLASP students were slightly better prepared for the MCAT but that the result is not statistically significant (for instance, a t-test has p = 0.29)."

Discussion

Page metadata
Field Value
type claim
id clasp-mcat-no-significant-difference
title CLASP students' MCAT Physical Science scores were slightly higher than Physics 5 students', but the difference was not statistically significant; Biological Science scores were identical on average
description CLASP students' MCAT Physical Science scores were slightly higher than Physics 5 students', but the difference was not statistically significant; Biological Science scores were identical on average
status review
evidence_strength weak
newest_evidence 2012
generated by process:wiki-ingest on 2026-09-26
trust unverified — no one has confirmed this page's content
sources 1 — potter-2012

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