New
New
Year 8
Geometrical properties: polygons
Lessons (16)
- I can calculate with angles at a point, angles on a line and vertically opposite angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can confidently state the sums of the angles around a point and on a straight line.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can classify triangles and know their relevant properties.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use conventional terms and notations for lines, rays, segments and angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can recognise that a pair of parallel lines traversed by a straight line produces equal corresponding angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can recognise that a pair of parallel lines traversed by a straight line produces equal alternate angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can recognise that a pair of parallel lines traversed by a straight line produces supplementary co-interior angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use facts about a pair of parallel lines traversed by a straight line.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can demonstrate and prove that in a triangle, the sum of the interior angles is 180°.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use the fact that the interior angles of any triangle sum to 180° to find the size of missing angles.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can find the interior angle of any polygon.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use reasoning to derive the sum of interior angles in multiple ways.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can find the sum of the exterior angles of a polygon.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can find the interior and exterior angles of regular polygons.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can solve problems that require a combination of angles facts to identify values of missing angles, providing explanations of reasoning and logic used.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can use my knowledge of polygons to solve problems.1 Slide deck1 Worksheet2 Quizzes1 Video