Students use the angle between a tangent and a radius property and the base angles in an isosceles triangle property to find an unknown angle and to explain why line segments are of equal size.
Students use their knowledge of the interior angles of regular polygons, isosceles triangles, and parallelograms to work out unknown angles for a variety of 2-dimensional shapes.
Students use their knowledge of the angle between a tangent and radius property and the sum of the angles in a quadrilateral to work out unknown angles in a diagram and explain their workings.
Using multi-link cubes students construct and explore a growing sequence of step models, then they apply this information to continue the pattern without the cubes.
Using multi-link cubes students investigate the number of faces visible in a sequence of step models, then they use this information to continue and record the pattern in a table.
As students listen to the teacher read an adapted version of 'The Three Little Pigs' they construct a line graph showing how frightened the third little pig was feeling.