What impact do high school mathematics curricula have on college-level mathematics placement?
James Wollack & Michael Fish [280K PDF], via a kind reader’s email UW Center for Placement Testing [Link to Papers]:
Major Findings:
- CORE-Plus students performed significantly less well on math placement test and ACT-M than did traditional students
- Change in performance was observed immediately after switch
- Score trends throughout CORE-Plus years actually decreased slightly – Inconsistent with a teacher learning-curve hypothesis
- CORE-AP students fared much better, but not as well as the traditional – AP students – Both sample sizes were low
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