This study interprets and evaluates elementary mathematics research literature and current teaching practice. The list contains three related documents: (11-A) gives answers from research on elementary mathematics. It is the authors synthesis and interpretation of research findings in question-and-answer format; (11-B) offers generalizations and implications on elementary school mathematics which the authors believe to be clearly substantiated by research; (11-C) lists current research documents on elementary mathematics available from ERIC Document Reproduction Service. This project was funded by the Office of Education under its Targated Communications Program. (ON)