This qualitative action research case study is focused on better understanding the complex and intricate nature of code-switching among Black students. In today's educational climate, many Black students find themselves speaking one way with their closest friends and family members in front of the swing set and television and another way with…

This study examines how a group of bilingual ninth grade algebra students discussed two word problems stated in terms of "real life" contexts. Using a lens of mediated action (Wertsch, 1998), the analysis reveals two distinct ways that the problem contexts influenced the group's mathematical reasoning. In one problem, the problem context…

This article reports findings from a qualitative study of Spanish-English code-switching--or "Spanglish"--among bilingual Latina/Latino sixth graders at a middle school in East Los Angeles. Analysis of the data revealed significant parallels between the skills embedded in students' everyday use of "Spanglish" and the skills…