Ages 4–6
3-D shapes
Recognise and name common 3-D shapes (cubes, cuboids, pyramids, spheres, cylinders, cones)
10 verified questions on this shelf
Ages 4–6
Positional Language
Describe the position of objects using terms such as above, below, beside, in front of, behind, next to
12 verified questions on this shelf
Ages 6–7
Angles in triangles (age 6+)
Distinguish defining attributes of shapes (e.g. triangles are closed and three-sided) from non-defining attributes (e.g. colour, orientation, overall size)
16 verified questions on this shelf
Ages 6–7
Composing Shapes
Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, quarter-circles) to create composite shapes, and compose new shapes from the composite shape
29 verified questions on this shelf
Ages 6–7
Edges, vertices, and faces
Identify and describe properties of 3-D shapes including the number of edges, vertices, and faces
20 verified questions on this shelf
Ages 8–12
Transformations on a grid
Represent and carry out geometric transformations on squared paper or a coordinate grid: reflections (in horizontal, vertical, and diagonal mirror lines, including the axes), translations (described as a vector or as left/right/up/down mov…
9 verified questions on this shelf
Ages 9–10
Lines, Rays & Angles
Draw and identify points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines; identify these in two-dimensional figures
18 verified questions on this shelf
Ages 9–10
Transformations on a Grid
Identify, describe, and represent the position of a shape following a reflection or translation using appropriate language; know that the shape has not changed
9 verified questions on this shelf
Ages 10–11
Understanding angles (age 10+)
Recognise angles where they meet at a point, are on a straight line, or are vertically opposite; find missing angles using these properties
9 verified questions on this shelf
Ages 11–13
3-D shapes (age 11+)
Use the properties of faces, surfaces, edges, and vertices of 3-D shapes (cubes, cuboids, prisms, cylinders, pyramids, cones, and spheres) to solve problems, including visualising cross-sections
13 verified questions on this shelf
Ages 11–14
Angle sums in triangles and polygons
Derive and use the angle sum in a triangle (180°), use it to deduce the angle sum in any polygon ((n−2) × 180°), and calculate interior and exterior angles of regular polygons
28 verified questions on this shelf
Ages 11–14
Coordinate Transformations
Identify properties of translations, rotations, and reflections; describe and perform these transformations on given figures, and understand that the image is congruent to the original
73 verified questions on this shelf
Ages 11–13
Properties of triangles and quadrilaterals
Derive and illustrate properties of triangles, quadrilaterals, and circles using appropriate language, including interior angles, diagonals, symmetry, and relationships between side lengths
10 verified questions on this shelf
Ages 12–14
Angles in triangles (age 12+)
Know and use the criteria for triangle congruence (SSS, SAS, ASA, RHS), use standard labelling conventions for sides and angles of triangle ABC, and determine whether two triangles are congruent
10 verified questions on this shelf
Ages 12–14
Angles with parallel lines
Understand and use the relationship between parallel lines cut by a transversal: corresponding angles, alternate interior angles, and co-interior (same-side interior) angles; use these to find unknown angles
7 verified questions on this shelf