This study sought to evaluate the adequacy of integration of problematic situations and general problem-solving strategies (heuristics) in grades 9 and 10 mathematics textbooks. Grade 9 and grade 10 mathematics textbooks were used for analysis. Document analysis and interview were used as data gathering instruments. Document analysis was carried…

This workshop began with a questionnaire that asked participants: how often in a normal week their students use a textbook; their thoughts on the average percentage of use of the textbook in North American classrooms; what a student would be likely to reply if asked whether a particular statement in the textbook was true; how a text is chosen for…