MathsWiz 1 has over 120 exercises The exercises cover addition and subtraction, from numbers up to ten to over 1000, multiplication and division (from 2 x table to over 1000), decimals and fractions (including comparison), negatives with number line (including a thermometer), percentages and first quadrant coordinates. Some exercises require the pupils to enter their answer via keyboard, whilst others are multiple choice. These are suitable for mental methods or by use of a calculator. Exercises: weight and length including unit comparison, estimation and problem solving; time including use of analogue clocks and calculations; geometry including angles, perimeter and area. Some questions are multiple choice; others require a typed answer. Suitable for mental methods or by use of a calculator.