Showing 13–24 of 127 results

Shape

Finding any length of a Right-Angled Triangle

Key stage 3 mathematics for using Pythagoras' Theorem to calculate any length of a right-angled triangle.   Lea...

Finding the Area of a Rectangle

Students learn about finding the area of a rectangle.  They progress from counting the squares inside and multip...

Finding the Area of a Triangle

Finding the Area of a Triangle Students practice finding the area of a triangle.  As the lesson progresses stud...

Interior Angles of Polygons

Students learn how to calculate interior angles of polygons.  Learning progresses from finding an interior angle...

Introducing Angles in a Quadrilateral

Introducing Angles in a Quadrilateral Students are introduced to angles in a quadrilateral by investigating how...

Introducing Angles in a Triangle

Introducing Angles in a Triangle Building on angles on a straight line and vertically opposite angles students ...

Introducing Angles on a Straight Line

Introducing Angles on a Straight Line Using angles on a straight line have a sum of 180° students learn how to ...

Measuring and Naming Angles

Measuring and Naming Angles Students learn about the different types of angles and how to measure them to withi...

Perimeter of Complex Shapes

Perimeter of Complex Shapes Students learn how to find the perimeter of complex shapes.  Learning progresses fr...

Perpendicular Bisectors and Equidistant Paths

Students learn how to construct a perpendicular bisector and equidistant path using a pair of compasses and rule...

Problem Solving with Angles of Polygons

Students learn how to apply the interior and exterior angle properties of polygons to solve a variety of problem...

Problem Solving with Shape

Students practise problem solving with shape using reflective 24 hour times, properties of 2D shapes and investi...