Geometry : Transformation level 5

Introduction
My fifth Achievement Objective is Apply trigonometric ratios and Pythagoras’ theorem in two dimensions. So far this was the hardest AO for me because I didn't know anything about it beforehand. I spent the last week learning SOHCAHTOA, and the Pythagoras' Theorem. In order to complete this, I have to apply Interpersonal Intelligence. One way of showing the interpersonal intelligence is to share or teach what I learned to someone.

Digital Learning Object
Here are videos of Caleb solving questions after I taught him SOHCAHTOA and Pythagoras' Theorem

Reflection
When I first looked at the rubric, this topic seemed to be the hardest but really, it's not. I learned what the opposite, hypotenuse and the adjacent of a triangle. By using SOHCAHTOA, you could find missing sides of a triangle. It was challenging to teach Caleb because I don't know if he understands me. After 2 periods, he learned it and answered the questions correctly. This benefited both of us, he now knows what Trigonometry and Pythagoras are and he helped me complete my fifth achievement objective.