)Used for the Tiffin Year 9 scheme of work)
Find lengths and angles in triangles using trigonometry. Resource set includes a levelled activity with progressively harder questions.
Recaps basic trigonometry for right-angled triangles, exact trigonometric values, more complicated problems (e.g. involving surds) and 3D Pythagoras/trigonometry.
Covers both GCSE and IGCSE Further Maths syllabi, but more the latter. Graphs of trigonometric functions, and using trigonometry identities combined with graphs to solve equations.
Covers sine/cosine rule (including algebraic sides), areas of non-right angled triangles and segment area.
Covers sine/cosine rule (including algebraic sides), areas of non-right angled triangles and segment area.
GCSE question compilation which aims to cover all types of questions that might be seen on the topic of non-right angled triangles (i.e. sine rule, cosine rule and the triangle area formula). Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.
The 'Just For Your Interest' series of posters explores answers to questions I've pondered in my student days and beyond.
A series of posters on teaching methods I don't like, including details of the original method, my pedagogical complaints, and my preferred method.
GCSE question compilation which aims to cover all types of questions that might be seen on the topic of trigonometry of right-angled triangles (including exact trigonometric values). Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.
AQA IGCSE FM question compilation which aims to cover all types of questions that might be seen on the topic of Trigonometric Equations (proofs and solving equations). Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.
AQA IGCSE FM question compilation which aims to cover all types of questions that might be seen on the topic of trigonometry (in 2D and 3D geometric problems). Students can complete this set of questions interactively on the DFM Homework Platform. Also contains answers.
will not interrupt what you are doing.