Convert between fractions, decimals and percentages (including fractions to recurring decimals but not vice versa). Order decimals/fractions including recurring decimals.
(a) Find what percentage one amount is of another and find a percentage change.
(b) Calculator and non-calculator methods for finding the percentage of an amount or a value after a percentage change, with appreciation of decimal multipliers.
(c) Non-calculator method for finding a value before a percentage change.
(d) Appreciate strategies for solving more complex worded percentage puzzles.
(Does not include reverse percentages or compound changes)
(Used for Tiffin Year 7 scheme of work)
(a) Recognise notation to reference angles, triangles and sides.
(b) Know the sum of the angles in a triangle, angles on a straight line and angles around a point.
(c) Understand alternate, corresponding, cointerior and vertically opposite angles. Know that (interior) angles in a quadrilateral sum to 360. know angle properties of parallelograms.
(d) Recognise that base angles of an isosceles triangle are equal.
(e) Introduce and use algebraic angles.
(f) Be able to construct diagrams from written information about vertices/sides/angles.
(g) Construct angle proofs (including proving a triangle is isosceles, or two lengths are equal, or a line bisects an angle).