focusign: “ → ig: I posted a cropped verson of this already, but I thought I’d post a full version! I just noticed that I spelt Trigonometry wrong haha. Trigonometry was such a struggle when I first learnt it, but after a.

This pin gives different websites that are useful when teaching trigonometry. If a teacher has a tough time teaching this topic, maybe the websites will make the teacher's life a little easier.

Math Trigonometry Trigonometric Functions: Soh-Cah-Toa: shows how to relate the sides of a right triangle using the hypotenuse, adjacent and or opposite sides

Daydream Education's Maths and Numeracy Posters are great learning and teaching tools. The engaging and attention grabbing Maths charts are guaranteed to improve understanding and help brighten school hallways and classrooms.

Trigonometry Functions Chart - Great reference for Precalculus Students and Teachers. It includes all the major functions of sin, cos, and tan. It even includes the reciprocal functions of csc, sec, and cot.

Math Trigonometry sin cos Trigonometric Hand Trick This is an easy way to remember the values of common values of trigonometric functions in the first quadrant.