Needs-improvement messages, not positive messages, drove the credit-earning effect¶
Claim · All claims
Evidence · 1 study · causalr2·q3
Currency · newest study 2013 · 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.
q3 i? Students in the improvement information condition experienced an 8.8 percentage point increase in probability of earning course credit, while the positive information effect was not statistically significant. → Kraft and Rogers 2013
Evidence¶
Kraft and Rogers 2013¶
Matthew A. Kraft and Todd Rogers. (2013). Teacher-to-Parent Communication: Experimental Evidence from a Low-Cost Communication Policy. SREE Fall 2013 Conference Abstract. https://eric.ed.gov/?id=ED563011
q3 · i? · causal · r2
Separate ITT estimates by treatment arm from the same blocked randomized field trial. The improvement information effect was "8.8 percentage point (p=0.016)"; the positive information effect was 4.5 percentage points (p=0.236), not significant.
"the large positive effect of communication is driven by students in the improvement information condition who experienced an 8.8 percentage point (p=0.016) increase in their probability of earning course credit"
Discussion¶
Related Claims¶
- Teacher-to-parent communication increases the probability that students earn course credit in a summer credit recovery program — related
- A 7-week summer text-message nudge campaign increased fall reenrollment among first-year community college students by 7 percentage points relative to control — related
- Teacher-to-parent communication reduces student absenteeism — related
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