Think Mentals 1 is the 'how-to' guide for making mental maths calculations friendly. The book includes: Preparatory units that teach early maths concepts and friendly number facts. 9 modelled computation strategies for addition and subtraction. Over 30 weeks of carefully structured and differentiated mental computation questions. Strategy revision and core maths skills questions. Weekly assessment and a Student Assessment Profile. End of unit higher-order thinking activities. Content written for the Australian Curriculum. View More...