ELPAC overall Performance Level 4 is the most robust indicator that language is no longer the primary driver of academic achievement differences among California's reclassification criteria¶

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2026 · not yet checked against its sources · not reviewed by a person · recheck by 2029: tool and model accuracy changes quickly

Subclaims¶

q2 i? Across multiple statistical methods and all grade levels, scoring at ELPAC overall PL 4 remains the most robust indicator that language is no longer the primary driver of academic achievement differences. → Faulkner-Bond 2026

Evidence¶

Faulkner-Bond 2026¶

Faulkner-Bond, M. (2026). Rethinking English Learner reclassification in California: What research says about the state's criteria. WestEd. https://eric.ed.gov/?id=ED681358

q2 · i? · associational · r2

A WestEd and California Department of Education study compared students' overall performance level on the ELPAC against their performance on the SBAC English language arts test in grades 3 through 8 and 11, drawing on data from more than 3 million students. The study found "scoring at PL 4 on the ELPAC remains the most robust indicator." No effect size is printed for this finding.

"Across multiple statistical methods and all grade levels, scoring at PL 4 on the ELPAC remains the most robust indicator that language is no longer the primary driver of academic achievement differences."

Discussion¶

Related Claims¶

• Decision consistency between the ELPAC and SBAC ELA is highest at ELPAC overall PL 4 in all grades and both analysis years — a narrower finding that bears on this claim
• ELPAC overall PL 4 remains the appropriate Criterion 1 reclassification threshold, with 2017-18 and 2022-23 data converging on the same level — a narrower finding that bears on this claim
• English Learner students at ELPAC PL 4 perform as well as, or better than, matched English-only peers on the state English language arts achievement test — a narrower finding that bears on this claim
• ELPAC overall PL 4 students who exit EL status show minimal or no achievement differences one year later compared with those who remain, after controlling for SES — related
• In both analysis years and all tested grades, EL students reach a 50 percent chance of SBAC ELA proficiency within ELPAC overall PL 4 — a narrower finding that bears on this claim
• Removing Criterion 4 would likely increase reclassification rates for ready students, particularly those with disabilities or from lower socioeconomic backgrounds, without harming academic performance — related
• Many English-only students would fail locally determined cutoff scores often applied to English Learner students under California's Criterion 4 basic-skills requirement — related
• Students who meet Criterion 1 achieve at the same level whether they remain in EL status or exit, suggesting retention in EL status after proficiency provides no clear academic benefit — related