This paper seeks to understand the contextual influences that were considered important for shaping teachers' use of Assessment for Learning (AfL). Using the micro, meso and macro-level contextual framework, the content analysis of teachers' propositions drawn from semi-structured interviews and three group discussions unveiled both internal and…

Language immersion education uses a non-English language for a significant portion of instruction. One goal is to develop bilingual students, which many argue provides cognitive benefits. Using data from school choice lotteries, I estimate the effect of random assignment to a language immersion school on achievement in math and reading. Winning…

Two studies at the Defense Language Institute (California) investigated the contribution of several variables to prediction of post-language-training proficiency: (1) scores on a general vocational aptitude battery and a language aptitude battery, both used to screen potential students; (2) scores on other cognitive measures not used in the…