Reports on the clarity rating of Chinese, English, and "Chinglish" (Chinese words translated into English) mathematical words. The inherent compound word structure of the Chinese language seems well suited to portray mathematical ideas. Examines the relations among the clarity of Chinese mathematical terms, U.S. urban junior high school students'…

Contrasts students' presymbolic and symbolic procedures in generalizing activities. Uses the semiotic-cultural theoretical approach and focuses on the role of body, discourse, and signs when students refer to mathematical objects. Identifies types of generalizations and discusses a specific kind of rupture in the ostensive gestures and…