Week 8 Week9 4 Algebra: and review Week 14 22.1 Pythagoras’ 22: Geometry theorem and Know what Pythagoras' 10 13 measures: Right-angled theorem is – calculate the length of the triangles hypotenuse in a right-angled triangle. 22.2 Calculating the length of calculate the length of a shorter side in a the shorter side triangle. 22.3 Applying Pythagoras’ Solve problems using theorem in real-life situations Pythagoras’ theorem. 22.4 Pythagoras’ theorem and use Pythagoras’ theorem in isosceles triangles isosceles triangles. 22.5 Trigonometric ratios define, understand and use the three trigonometric ratios. 22.6 Calculating lengths using use trigonometric ratios to trigonometry calculate a length in a triangle. 22.7 Calculating angles using use the trigonometric ratios trigonometry to calculate an 22.8 Trigonometry without a work out and remember calculator trigonometric values for angles of 30°, 45°, 60° and 90°. 22.9 Solving problems using solve practical problems using trigonometry trigonometry
Week 8 Week9 4 Algebra: and review Week 10 – 13 14 22: Geometry and measures: Right-angled triangles 22.1 Pythagoras’ theorem Know what Pythagoras' theorem is calculate the length of the hypotenuse in a right-angled triangle. 22.2 Calculating the length of the shorter side calculate the length of a shorter side in a triangle. 22.3 Applying Pythagoras’ theorem in real-life situations Solve problems using Pythagoras’ theorem. 22.4 Pythagoras’ theorem and isosceles triangles use Pythagoras’ theorem in isosceles triangles. 22.5 Trigonometric ratios define, understand and use the three trigonometric ratios. 22.6 Calculating lengths using trigonometry use trigonometric ratios to calculate a length in a triangle. 22.7 Calculating angles using trigonometry use the trigonometric ratios to calculate an 22.8 Trigonometry without a calculator work out and remember trigonometric values for angles of 30°, 45°, 60° and 90°. 22.9 Solving problems using trigonometry solve practical problems using trigonometry
Edexcel_Foundation_3_year_Routemap_and_SoW.docx