KS1 Problem Solving is a progressive series of books which help children to sharpen their mathematical skills by applying their knowledge to a range of 'real-life' situations such as shopping and telling the time. KS1 Problem Solving Book 1 would be suitable for children moving from the Early Years Foundation Stage to KS1 and those already in KS1. The book includes: addition and subtraction to 20, counting money and calculating change, days of the week and estimating time, 2-D shapes, weight and capacity.

KS1 Problem Solving is a progressive series of books which help children to sharpen their mathematical skills by applying their knowledge to a range of 'real-life' situations such as shopping and telling the time. KS1 Problem Solving Book 2 includes: addition and subtraction to 50, counting money and calculating change, months of the year and telling the time, length, distance, height, 3-D shapes and area of flat shapes.

KS1 Problem Solving is a progressive series of books which help children to sharpen their mathematical skills by applying their knowledge to a range of 'real-life' situations such as shopping and telling the time. KS1 Problem Solving Book 3 includes: using a hundred square, odd and even numbers, addition and subtraction to 100, right angles and measuring with a ruler, counting money, calculating change, converting pence to pounds and reading a calendar.