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Mary Laski

@marylaski.com

188 followers 188 following 22 posts

Researcher working on ed policy & teacher workforce issues. Research Assistant Professor at ASU Research Principal at CRPE Brown & HGSE alum marylaski.com

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Mary Laski @marylaski.com · 11/08/2026

The most consistent finding is in middle school math, where we find moderately large impacts: teaming increased student achievement by about 0.08 SD. This finding is stable across multiple specifications and robustness checks. (2/6)

Event study figure plotting relative achievement between teamed and non-teamed grades over years since initial implementation using the Borusyak et al estimator. Pre-trends are relatively flat and statistically indistinguishable from zero. After implementation, differences are positive and, for the most part, significant or borderline significant.

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Mary Laski @marylaski.com · 15/03/2025

They saved the best for the absolute *last* session of #AEFP2025 🫢 Join us to learn where the research stands on Next Education Workforce teaming models! Starting at 11:45 today. @crpe.bsky.social

AEFP 2025 11.02 Session Information.
11:45am-1:15pm Saturday March 15
Title: School Organization, Improvement, and Reform

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Mary Laski @marylaski.com · 13/03/2025

Headed to DC for #AEFP2025 with the whole fam in tow! Happy to offer emotional support baby snuggles if of interest during these bleak times. I’ll be presenting emerging findings from @crpe.bsky.social on redesigned teaching models on Saturday. Looking forward to engaging with important work!

A woman regretting her decisions, on plane with baby and toddler

Information for 11.02 AEFP session. 11:45am Saturday March 15

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