Think Mentals 5 Student Workbook - Firefly

Chris Linthorne, Sandra & Peter Williams

Think Mentals 5 is the 'how-to' guide for making mental maths calculations friendly. The book includes: 18 modelled computation strategies for addition, subtraction, multiplication and division A fun and easy introductory unit to show students how to find, make and fix ‘friendly’ numbers Over 30 weeks o...