This study sought to examine to what extent language learners in an immersion classroom used their native language and the foreign language when performing the cognitive operations involved in math word problems. Thirty-two third- through sixth-graders in a Spanish immersion program participated in the study. Data were collected through: (1)…

This article updates the Culver City Spanish Immersion Program. Research results for the third year of the program (1973-74) are summarized, and research in progress during the 1974-75 year is discussed. The article closes with a discussion of a series of research issues for investigation, issues in many ways prompted by already completed…

Reviews three linguistic studies from 1970s in light of approaches used in 1980s: (1) pretest-posttest analysis of spoken Spanish and English of Mexican American bilingual children; (2) assessment of Spanish grammar among Culver City Spanish Immersion pupils, and (3) effect of summer vacation on Spanish language retention among English speakers…