Trigonometry
For even more math teaching resources, check out my Math Teaching Resource Index.
Algebra & Functions | Geometry & Measurement | Number & Operations | Statistics & Probability | Trigonometry | Calculus
Angles of Elevation/Depression
Coterminal Angles
Evaluating Trig Functions with the Calculator
Graphing Trig Functions
Polar Graphs
- Cutting Polar Curves in Vinyl with Cricut to Decorate Phone Case – Mark Kaercher
Reference Angles
Right Triangle Trigonometry
Trig Equations
- Metacognition Activity for Solving Trig Equations – Matt Enlow
- Trig Equations Punchcard Activity – Sarah Newton
Trig Functions
- Trig Functions Posters
- Trig Ratios Open Middle Puzzle – Bryan Anderson
- Exact Values of Trig Functions Leap Frog Game
- Finding Trig Functions Through a Point Practice Book
- Trig Mini Poster Project
- Finding Trig Ratios of Ordered Pairs Practice Book
- Gettin Triggy Wit It – WSHS
- Trig Ratios in the First Quadrant Chart
- TARSIA – Evaluating Trig Functions Square Puzzle – NCTM Illuminations
- TARSIA – Evaluating Trig Functions Tarsia Matching Puzzle
- ODD ONE OUT – Evaluating Trig Functions of Quadrantal Angles Activity
Trig Identities
Unit Circle
- ROUND-UP – Unit Circle Activities
- BINGO – Unit Circle Game
- Deriving the Unit Circle Foldable
- Unit Circle Magnets
- Unit Circle Projects
- Exact Values of Trig Functions Leap Frog Game
- Unit Circle Paper Plate Activity
- Unit Circle Interactive Notebook Page
- Finding Trig Ratios Using the Unit Circle Notes
- Unit Circle Poster – Shaun Carter
- Unit Circle Spinner – Shaun Carter
- Fill in the Blank Unit Circle Chart
Miscellaneous Trig Resources
- Trig Jokes
- ROUND-UP – Hands-On Trig Activities
- ROUND-UP – Trig Posters