Claims

EWIMS did not have a detectable impact on student progress in school (credits earned) after one year

Claim · All claims
Evidence · 1 study · causal r3 · q4
Currency · newest study 2017 · 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.

q4 i? The percentage of students with insufficient credits to be on track to graduate within four years did not differ significantly between EWIMS and control schools (14 percent in both). → Faria 2017

Evidence

Faria 2017

Faria, A.-M., Sorensen, N., Heppen, J., Bowdon, J., Taylor, S., Eisner, R., & Foster, S. (2017). Getting students on track for graduation: Impacts of the Early Warning Intervention and Monitoring System after one year (REL 2017–272). Washington, DC: U.S. Department of Education, Institute of Education Sciences, National Center for Education Evaluation and Regional Assistance, Regional Educational Laboratory Midwest. http://ies.ed.gov/ncee/edlabs

q4 · i? · causal · r3

Randomized controlled trial main analysis of the binary on-track credits outcome from extant student records. "The percentage of students with insufficient credits was 14 percent in both EWIMS and control schools"; sensitivity analyses using continuous credits earned (13 credits in both) were consistent.

"The percentage of students with insufficient credits was 14 percent in both EWIMS and control schools (see table D1 in appendix D)."

Discussion

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