
Problem-Solving with Angles in Polygons
How to teach problem solving with angles in polygons through scaffolding.
Problem-Solving with Angles in Polygons
How to teach problem solving with angles in polygons through scaffolding.
Mastering Describing Transformations on a Grid
In this lesson, students will learn how to describe geometrical transformations on a grid.
Students are introduced to four types of transformations: reflections, rotations, enlargements, and translations.
Solving Problems with Non-Right-Angled Triangles
How to teach solving problems with non-right angled triangles.
Reflective Symmetry in 2D Shapes
Key Stage 3 lesson on identifying lines of reflective symmetry in 2D shapes.
Proving Geometrical Relationships using Algebra
How to teach proving geometrical properties using algebra.
Enlarging Shapes by a Negative Scale Factor
How to teach performing and describing negative scale factor enlargements.
Trigonometric Identities Sin, Cos and Tan
How to introduce the sin, cos and tan trigonometric identities.
How to teach problem solving with angles in polygons through scaffolding.
Explore geometric series in our A-Level Maths tutorial. Perfect for students/teachers, with resources to download at mr-mathematics.com.