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Houston Independent School District, 2014
The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD), which are designed for Spanish-speaking ELLs. The largest group of students in this category consists of ELLs whose home language…
Descriptors: Bilingual Education Programs, School Districts, English Language Learners, Vietnamese
Yoes, Michael E.; Ho, Kevin T. – 1991
How two students with the same number-correct score, calculated by dramatically different patterns of responses, can achieve the same ability estimate is demonstrated. The present study investigated the incidence of person misfit to the model in a nationally standardized test of achievement devised using the Rasch item response theory model. It…
Descriptors: Achievement Tests, Comparative Testing, Elementary Secondary Education, Estimation (Mathematics)