Miriam Lees, a former engineer turned maths teacher, head teacher and now an educational consultant with the Mathematical Association of NSW, Australia, sheds light on one of her favourite topics: trigonometry. Typically introduced in Years 9 and 10 in NSW schools, this subject builds upon the foundation of Pythagoras' Theorem, taught around Year 8. Miriam believes trigonometry can be easy to grasp when taught step-by-step. However, she emphasises the importance of providing a broader context to prevent students from viewing it as a mere 'black box' of formulas. By revealing the trigonometric ratios as shortcuts derived from similar triangles, she helps students see the underlying logic and appreciate the elegance of the subject.
Links:
Mathematics NSW – MANSW
https://www.linkedin.com/in/miriam-lees-52a956154/?originalSubdomain=au
Popular Podcasts
On Purpose with Jay Shetty
I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!
NFL Daily with Gregg Rosenthal
Gregg Rosenthal and a rotating crew of elite NFL Media co-hosts, including Patrick Claybon, Colleen Wolfe, Steve Wyche, Nick Shook and Jourdan Rodrigue of The Athletic get you caught up daily on all the NFL news and analysis you need to be smarter and funnier than your friends.
The Joe Rogan Experience
The official podcast of comedian Joe Rogan.