ISBN-13: 9781625310866 / Angielski / Miękka / 2017 / 130 str.
Turns mistakes on their head and helps you cleverly use them to students' advantage. Each of the activities in this book focuses on important ideas in grades 4-5 mathematics. By examining comic strips, letters to a fictitious maths expert, and sample student work containing mistakes, learners explore typical maths mistakes, reflect on why they're wrong, and move toward deeper understanding.