Abstract
This paper reports one aspect of a larger study which looked at strategies used by Grade six students to solve six non-routine mathematical problems. One focus of the study was the relative effectiveness of students? written and verbal communication in revealing their thinking during the problem solving process. The results suggest that students may benefit from instruction on communicating their thinking in writing and that emphasising writing as a guide to students? thinking may disadvantage lower ability students.
Kim Beswick and Tracey Muir