Home / Interactive Lessons / Shape / GCSE / Year 9 Term 6

Introducing Pythagoras’ Theorem

Shape: Interactive Lessons
Introducing Pythagoras' Theorem
Introducing Pythagoras’ Theorem
Introducing Pythagoras’ Theorem
Introducing Pythagoras’ Theorem

              Introducing Pythagoras’ Theorem

              Students discover Pythagoras’ Theorem through construction of Pythagorean triples.  As learning progresses students apply the theorem to calculate the length of the hypotenuse in right-angled triangles.
              Differentiated Learning Objectives
              • All students should be able to identify the hypotenuse of a right angled triangle as the longest side.
              • Most students should be able to calculate length of the hypotenuse in a right angled triangle.
              • Some students should be able to calculate the length of the hypotenuse in an isosceles triangle when given its base and perpendicular height.
              View online lesson
              Lesson Downloads
              Download PowerPoint Download Notebook Download Flipchart
              Schemes of Work 
              Pythagoras' Theorem Foundation Pythagoras' Theorem Higher
              Related Blog
              Introducing Pythagoras' Theorem
              IMMEDIATE DOWNLOAD
              SKU: 070 Categories: , , , , , , , ,

              You may also like...

              Shape
              Shape
              Interactive Lessons

              Trigonometry – Area of Triangles

              Students learn how to derive and apply the area formulae for non-right-angles.  As learning progresses they are ...
              GCSE / Year 10 Term 5
              Interactive Lessons
              Shape
              Shape
              Interactive Lessons

              Sine Rule

              Students learn how to derive and apply the Sine rule to find missing angle in triangular shapes.  As learning pr...
              GCSE / Year 10 Term 5
              Interactive Lessons
              Shape
              Shape
              Interactive Lessons

              Trigonometry – Angles in Right-Angled Triangles

              Students learn how to apply Sin, Cos and Tan to find missing angles in right-angled triangles.  As learning prog...
              GCSE / Year 11 Term 3
              Interactive Lessons

              Related Mr Mathematics Products

              Shape
              Shape
              Interactive Lessons

              Trigonometry Introduction

              Students discover the three trigonometric ratios Sin, Cos and Tan through constructions.  As learning progresses...
              GCSE / Year 11 Term 3
              Interactive Lessons
              Shape
              Shape
              Interactive Lessons

              Pythagoras’ Theorem – Shorter Sides

              Students learn how to calculate a shorter side of a right-angled triangle using Pythagoras' Theorem.  As learni...
              GCSE / Year 9 Term 6
              Interactive Lessons
              Shape
              Shape
              Interactive Lessons

              Trigonometry – Lengths in Right-Angled Triangles

              Students learn how to calculate unknown lengths in right-angled triangles using Sin, Cos and Tan.  As learning p...
              GCSE / Year 11 Term 3
              Interactive Lessons
              Shape
              Shape
              Interactive Lessons

              Exact Trigonometric Solutions

              Students learn how to solve trigonometrical equations with exact solutions using special triangles.   As learnin...
              GCSE / Year 11 Term 2
              Interactive Lessons

              Mr Mathematics Teaching Resources Term by Term

              Year 7 Term 1 Year 7 Term 2 Year 7 Term 3 Year 7 Term 4 Year 7 Term 5 Year 7 Term 6
              Year 8 Term 1 Year 8 Term 2 Year 8 Term 3 Year 8 Term 4 Year 8 Term 5 Year 8 Term 6
              Year 9 Term 1 Year 9 Term 2 Year 9 Term 3 Year 9 Term 4 Year 9 Term 5 Year 9 Term 6
              Year 10 Term 1 Year 10 Term 2 Year 10 Term 3 Year 10 Term 4 Year 10 Term 5 Year 10 Term 6
              Year 11 Term 1 Year 11 Term 2 Year 11 Term 3 Year 11 Term 4 Year 11 Term 5

              Mr Mathematics Blog

              Angles in Polygons

              October 16, 2019

              There are two key learning points when solving problems with angles in polygons.  The first is to understand why all the exterior angles of a polygon have a sum of 360°.  The second is to understand the interior and exterior angles appear on the same straight line. Students can be told these two facts and […]

              Getting Ready for a New School Year

              August 22, 2019

              When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

              Mathematics OFSTED Inspection – The Deep Dive

              July 6, 2019

              Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a ‘deep dive’ by each of the Lead Inspectors into Mathematics, English […]