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Download full textKristin Percy Calaff; Emily Scott; Michelle Matakas – Washington Office of Superintendent of Public Instruction, 2024
Multilingual learners (MLs) are students whose primary language is not English and are eligible for English language development services through the Transitional Bilingual Instruction Program (TBIP). Eligible MLs receive TBIP services until they become proficient in English. During the 2022-23 school year, 149,357 students were identified as…
Descriptors: Bilingual Education Programs, Transitional Programs, State Programs, English Language Learners
Randall, Katie Weaver – Washington Office of Superintendent of Public Instruction, 2021
English learners (ELs) are students whose primary language is not English and are eligible for English language development services through the Transitional Bilingual Instruction Program (TBIP). Washington state's TBIP has existed since the passage of Senate Bill 2149 in 1979, and is codified in the Revised Code of Washington (RCW) Chapter…
Descriptors: Bilingual Education Programs, Transitional Programs, State Programs, English Language Learners
Gallardo, Veronica Maria; Randall, Katie Weaver – Washington Office of Superintendent of Public Instruction, 2020
English learners (ELs) are students whose primary language is not English and are eligible for English language development services through the Transitional Bilingual Instruction Program (TBIP). Washington state's TBIP has existed since the passage of Senate Bill 2149 in 1979, and is codified in the Revised Code of Washington (RCW) Chapter…
Descriptors: Bilingual Education Programs, Transitional Programs, State Programs, English Language Learners
Peer reviewed
Direct linkSteele, Jennifer L.; Slater, Robert O.; Zamarro, Gema; Miller, Trey; Li, Jennifer; Burkhauser, Susan; Bacon, Michael – American Educational Research Journal, 2017
Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…
Descriptors: Immersion Programs, Reading Achievement, Mathematics Achievement, Science Achievement
Steele, Jennifer L.; Slater, Robert O.; Zamarro, Gema; Miller, Trey; Li, Jennifer; Burkhauser, Susan; Bacon, Michael – Grantee Submission, 2017
Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science, and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…
Descriptors: Immersion Programs, Reading Achievement, Mathematics Achievement, Science Achievement
Patty Finnegan; Mea Moore; Katie Weaver Randall – Washington Office of Superintendent of Public Instruction, 2019
English learners (ELs) are students whose primary language is not English and are eligible for English language development services through the Transitional Bilingual Instruction Program (TBIP). Eligible ELs receive TBIP services until they become proficient in English. During the 2017-2018 school year, 136,357 students were identified as ELs, a…
Descriptors: English Language Learners, Bilingual Education Programs, Second Language Learning, Second Language Instruction
