Blue emphasised text signifies Year 9 extension objectives.
The 'example' links below objectives connect to a supplement of examples that illustrate what pupils should know and be able to do within a particular strand by the end of the year.
| Year 7 | Year 8 | |
|---|---|---|
4 Geometry and measures | ||
4.1 Geometrical reasoning | ||
| use correctly the vocabulary, notation and labelling conventions for lines, angles and shapes
examples (176.61 KB) | ||
| identify parallel and perpendicular lines; know the sum of angles at a point, on a straight line and in a triangle; recognise vertically opposite angles
examples (115.41 KB) | identify alternate angles and corresponding angles; understand a proof that:
examples (322.92 KB) | |
| identify and use angle, side and symmetry properties of triangles and quadrilaterals; explore geometrical problems involving these properties, explaining reasoning orally, using step-by-step deduction supported by diagrams
examples (89.63 KB) | solve geometrical problems using side and angle properties of equilateral, isosceles and right-angled triangles and special quadrilaterals, explaining reasoning with diagrams and text; classify quadrilaterals by their geometrical properties
examples (138.51 KB) | |
| know that if two 2-D shapes are congruent, corresponding sides and angles are equal
examples (69.31 KB) | ||
| use 2-D representations to visualise 3-D shapes and deduce some of their properties
examples (52.22 KB) | visualise 3-D shapes from their nets; use geometric properties of cuboids and shapes made from cuboids; use simple plans and elevations
examples (199.76 KB) | |
