Claims

In a full-year subset analysis, 95 PLL students showed significant reading gains relative to comparison on Acadience (+0.19), MAP (+0.30), and the Ohio State Test (+0.54, fifth grade)

Claim · All claims
Evidence · 1 study · causal r1 · q2 · i1 small
Currency · newest study 2024 · 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 i1 An additional full year analysis with the subset of students who scored lower on MAP at pretest showed significant improvement in reading scores for 95 PLL students relative to the comparison group on Acadience (effect size = +0.19) and MAP Growth (effect size = +0.30), with fifth grade results holding on the Ohio State Test (effect size = +0.54). → 95 Phonics Lesson Library — Evidence Rating 2024

Evidence

95 Phonics Lesson Library — Evidence Rating 2024

95 Phonics Lesson Library — Evidence Rating. (2024). https://evidenceforessa.org/program/phonics-lesson-library-basic-advanced-multisyllable/

q2 · i1 · causal · r1

Full-year analysis of the Ohio study, limited to the subset of students who scored lower on MAP at pretest and had Acadience Reading and NWEA MAP Reading posttest scores. The article reports effect sizes of +0.19 (Acadience), +0.30 (MAP), and +0.54 (Ohio State Test, fifth grade).

"Acadience and MAP Growth assessments showed significant improvement in reading scores for 95 PLL students relative to the comparison group (effect sizes = +0.19, +0.30 respectively), especially among the fifth grade students. These strong results for 5th grade students also held true on the Ohio State Test (effect size =+0.54)."

Discussion

Page metadata
Field Value
type claim
id pll-full-year-subset-gains
title In a full-year subset analysis, 95 PLL students showed significant reading gains relative to comparison on Acadience (+0.19), MAP (+0.30), and the Ohio State Test (+0.54, fifth grade)
description In a full-year subset analysis, 95 PLL students showed significant reading gains relative to comparison on Acadience (+0.19), MAP (+0.30), and the Ohio State Test (+0.54, fifth grade)
status review
evidence_strength weak
newest_evidence 2024
generated by process:wiki-ingest on 2026-10-07
trust unverified — no one has confirmed this page's content
sources 1 — 95-phonics-lesson-library-evidence-rating-2024

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