Hand trick to help high school students remember the unit circle - works for left or right-handed students.

Unit Circle: Hand trick to help high school students remember the unit circle - works for left or right-handed students.

misscalcul8: Trig Unit 4: Unit Circle Interactive Notebook

Unit Unit Circle pg 41 Our previous unit was right triangle trig so I used this same "flippable" to introduce the reciprocal f.

misscalcul8: Trig Unit 4: Unit Circle Interactive Notebook

Unit Unit Circle pg 41 Our previous unit was right triangle trig so I used this same "flippable" to introduce the reciprocal f.

Unit Circle Art!

Unit Circle Art! (The Secondary Classroom can be fun too.....)

I love incorporating art and math! Great idea for representing the unit circle!

misscalcul8: Trig Unit 4: Unit Circle Interactive Notebook

Unit Unit Circle pg 41 Our previous unit was right triangle trig so I used this same "flippable" to introduce the reciprocal f.

Math = Love: Unit 3: Trig Ratios and the Unit Circle INB Pages

Good way to introduce trig integrated with the unit circle. Also good for encouraging students to learn the unit circle and memorize it :)

Doodle Notes for the Unit Circle. Great learning and fun. Doodling reinforces the concepts and topic so students retain the concepts.

Unit Circle Doodle Notes

Doodle Notes for the Unit Circle. Doodling reinforces the concepts and topic so students retain the concepts.

Inverse Trig Functions - EXCELLENT video lesson with 19 Example Problems.  Learn how to graph and evaluate inverse trig functions.  Terrific for new algebra teachers. Perfect for high school and middle school math courses. As a bonus, learn how use the unit circle, reference triangles, and trigonometric identies to solve inverse trig functions.  Watch it today! #homeschooling #math

Awesome! 19 Examples for Inverse Trig Functions

We will use Trig Identities, the Unit Circle, and our calculator to solve Trig Equations using Inverses – a very important skill when solving triangles.

misscalcul8: Trig Unit 4: Unit Circle Interactive Notebook

Unit Unit Circle pg 41 Our previous unit was right triangle trig so I used this same "flippable" to introduce the reciprocal f.

I taught the Unit Circle in half the time with twice the retention with this trick!   Great supplement to teaching the special triangles!  http://geometrycoach.com/the-unit-circle-hand-trick/

The Unit Circle Hand Trick - This is one of the most difficult lessons to teach. Most students try to memorize the entire thing.

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