Year 7

• Simplify fractions by cancelling all common factors; identify equivalent fractions.
• Recognise the equivalence of percentages, fractions and decimals.
• Extend mental methods of calculation to include decimals, fractions and percentages.
• Multiply and divide three-digit by two-digit whole numbers; extend
• Break a complex calculation into simpler steps, choosing and using appropriate and efficient operations and methods.
• Check a result by considering whether it is of the right order of magnitude.
• Know and use the order of operations and understand that algebraic operations follow the same conventions
• Plot the graphs of simple linear functions.
• Identify parallel and perpendicular lines; know the sum of angles at a point, on a straight line and in a triangle.
• Convert one metric unit to another (e.g. grams to kilograms); read and interpret scales on a range of measuring instruments.
• Compare two simple distributions using the range and one of the modes, median or mean.
• Understand and use the probability scale from 0 to 1
• Solve word problems and investigate in a range of contexts, explaining and justifying methods and conclusions

Year 8

• Add, subtract, multiply and divide integers
• Use the equivalence of fractions, decimals and percentages to compare proportions
• Divide a quantity into two or more parts in a given ratio
• Use standard column procedures for multiplication and division of integers and decimals
• Simplify or transform linear expressions by collecting like terms
• Substitute integers into simple formulae.
• Plot the graphs of linear functions, where y is given explicitly in terms of x; recognise that equations of the form y = mx + c
• Identify alternate and corresponding angles
• Enlarge 2-D shapes, given a centre of enlargement and a positive whole-number scale factor.
• Use straight edge and compasses to do standard constructions
• Deduce and use formulae for the area of a triangle and parallelogram, and the volume of a cuboid
• Construct, on paper and using ICT, a range of graphs and charts

Year 9

• Add, subtract, multiply and divide fractions.
• Use proportional reasoning to solve a problem, choosing the correct numbers to take as 100%, or as a whole
• Make and justify estimates and approximations of calculations.
• Construct and solve linear equations with integer coefficients, using an appropriate method.
• Generate terms of a sequence using term-to-term and position-to- term definitions of the sequence, on paper and using ICT
• Know and use the formulae for the circumference and area of a circle.
• Design a survey or experiment to capture the necessary data from one or more sources
• Know that the sum of probabilities of all mutually exclusive outcomes is 1 and use this when solving problems.
• Solve substantial problems by breaking them into simpler tasks, using a range of efficient techniques
• Present a concise, reasoned argument, using symbols, diagrams, graphs and related explanatory text

Year 9 objectives for higher attaining students 

• Know and use the index laws for multiplication and division of positive integer powers.
• Understand and use proportionality and calculate the result of any proportional change using multiplicative method
• Square a linear expression and expand the product of two linear expressions of the form x ± n; establish identities.
• Solve a pair of simultaneous linear equations by eliminating one variable
• Change the subject of a formula.
• Know that if two 2-D shapes are similar, corresponding angles are equal and corresponding sides are in the same ratio.
• Understand and apply Pythagoras’ theorem.
• Know from experience of constructing them that triangles given SSS, SAS, ASA or RH