Objectives

Units

1

2

3

• Explain reasoning and conclusions, using words, symbols or diagrams as appropriate

• Solve multi-step problems, and problems involving fractions, decimals and percentages; choose and use appropriate calculation strategies at each stage, including calculator use

• Find the difference between a positive and a negative integer, or two negative integers, in context

• Use decimal notation for tenths, hundredths and thousandths; partition, round and order decimals with up to three places, and position them on the number line

• Use knowledge of place value and multiplication facts to 10 10 to derive related multiplication and division facts involving decimals (e.g. 0.8 7, 4.8 6)

• Calculate mentally with integers and decimals: U.t ± U.t, TU × U, TU ÷ U, U.t × U, U.t ÷ U

• Use efficient written methods to add and subtract integers and decimals, to multiply and divide integers and decimals by a one-digit integer, and to multiply two-digit and three-digit integers by a two-digit integer

• Use a calculator to solve problems involving multi-step calculations

• Use approximations, inverse operations and tests of divisibility to estimate and check results