This resource offers a groundbreaking effort to make mathematics education research on ratios and proportions readily accessible and understandable to preservic
This resource offers a groundbreaking effort to make mathematics education research on ratios and proportions readily accessible and understandable to preservic
Ratio and Proportion—Research and Teaching in Mathematics Teachers’ Education offers its readers an intellectual adventure where they can acquire invaluable
Kumon's research has discovered that children learn more easily when they tackle one skill at a time. That's why Kumon Focus on Workbooks shine a spotlight on o