The Maths Plus In-stage Composite series is a total mathematics teaching package that meets all the requirements of the NSW Board of Studies 2002 Outcomes from Early Stage 1 to Stage 3 and reflects the latest trends in Early numeracy teaching in NSW schools. This revised series has aligned the teaching and learning activities in parallel formation across a Stage so that both grades within a Stage work simultaneously towards achievement of the same outcomes.The revised series: focuses teaching to clearly defined outcomes promotes differentiated learning to cater for all students' needs is designed to give students a thorough understanding of mathematics follows a clear progression of mathematical skills and understandings from Kindergarten to Year 6 encourages students to realise that there are many different ways of solving a problem and that there may be multiple solutions to a given problem develops students' mental computation skills builds students' confidence and enthusiasm for mathematics.