This resource is perfect for three lessons on finding side lengths using trigonometry.
Slide 1 - Introducing pupils to trigonometry (when do we use SOH CAH TOA)
Slide 2 - Introducing pupils to labelling the sides of the triangle O, H and A.
Slide 3 - 5 Three examples that the teacher can work through with pupils.
Please note - I use the formula triangle method for teaching trigonometry. Step 1: Label the sides, Step 2: Cross off either O, H or A. Step 3- Write the formula triangle and use it to write a formula for finding the side, Step 4: Substitute values into the formula.
Slide 6 - Twelve trig questions in the style of a CATCHPHRASE ACTIVITY. Pupils love answering questions to reveal a catchphrase behind - fully animated. Answer: Lazy Bones
Slide 7 -10. A repeat of slides 3-5. I have found that you need to do a lot of practice before students are familiar with the method.
Slide 11 - A further catchphrase activity with twelve questions. Answer: Count on Us
All slides can be adapted if you need to do more lessons / more practice.
Slide 1 - Introducing pupils to trigonometry (when do we use SOH CAH TOA)
Slide 2 - Introducing pupils to labelling the sides of the triangle O, H and A.
Slide 3 - 5 Three examples that the teacher can work through with pupils.
Please note - I use the formula triangle method for teaching trigonometry. Step 1: Label the sides, Step 2: Cross off either O, H or A. Step 3- Write the formula triangle and use it to write a formula for finding the side, Step 4: Substitute values into the formula.
Slide 6 - Twelve trig questions in the style of a CATCHPHRASE ACTIVITY. Pupils love answering questions to reveal a catchphrase behind - fully animated. Answer: Lazy Bones
Slide 7 -10. A repeat of slides 3-5. I have found that you need to do a lot of practice before students are familiar with the method.
Slide 11 - A further catchphrase activity with twelve questions. Answer: Count on Us
All slides can be adapted if you need to do more lessons / more practice.
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£3.50