Geometry and Measurement resources

Students use given times to calculate how long it takes to travel between two towns on a network map, including finding the quickest route.

Students use the angle properties of parallel lines to work out angles in a grid of parallel streets with one angle given.

Students identify the viewpoint from which an isometric drawing of a plan of blocks has been drawn and then make their own isometric drawing from a different viewpoint.

Students identify the types of angles made by known landmarks.

Students identify the time on a clock face when given the angle that the hands make and the position of the minute hand.

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 the angle-in-a-semicircle property, and the sum of the angles in a triangle to find unknown angles.

Students use their knowledge of the sum of the interior angles of polygons to work out unknown angles for a variety of 2-dimensional shapes.

Students draw 3-dimensional block shapes onto isometric paper from 2-dimensional plans.

Students use vectors and select correct vector diagrams for practical problems.

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.

Students identify the angle of different objects and movements.

Students identify similar shapes of all sizes from a given drawing.

Students identify the angle of different objects and movements.

Students use their knowledge of angle properties of parallel lines and angles on a straight line to identify similar angles and to calculate the sum of three angles giving appropriate explanations.

Students identify the correct line of symmetry from a selection of different shapes with mirror lines.

Students fold and cut paper to make symmetrical shapes.

Students show their understanding of reflection by drawing in the reflected images of four shapes along mirror lines.

For this task students are required to demonstrate their understanding of transformations. On three separate grids, they translate, reflect and rotate the same basic shape.

This task requires students to indicate, in a table, the invariant properties of four transformations (translation, reflection, rotation, enlargement) of a picture of a traffic light.

Students cut out 2-dimensional shapes and enlarge them by factors of 2 and 3 using paper squares.

Students construct enlargements of 2-dimensional shapes using sticks.

Students calculate the length of a builder's string line.

Students calculate the area of four different triangle shapes on a grid.