Introduction to Pythagoras’ Theorem Video LessonGrades: 8th to 10th Give your students a confident start with Pythagoras’ Theorem using this clear, engaging 7.5‑minute video lesson, aligned to CCSS (Grades 8–10), the Australian Curriculum (Years 8–10), and KS3/GCSE Geometry. The lesson introduces right‑angled triangles, identifies the hypotenuse, explains the theorem step‑by‑step, and models how to find missing side lengths. The video uses simple language, clean visuals, and worked examples to h