Similar Figures and Scale Factor

https://youtu.be/Iu8WLd9SP_c

Scale Factor with Similar Figures: THE EASY WAY! youtu.be Go to http://www.apluslearn.org/#!online-tutoring/u3heo for LIVE online tutoring! Learn how to apply the scale factor to find missing dimensions of similar a...

Calculus: Rate of Change

Calculus - Average Rate of Change of a Function

https://www.youtube.com/watch?v=lQRiw264bnI

Calculus - Approximating the instantaneous Rate of Change of a Function

https://www.youtube.com/watch?v=jTvTthjtIrk

Perimeter of Composite Figures

Youtube
Perimeter of composite figures - https://youtu.be/-8WiHyC2WS8

Teacher Workshop https://docs.google.com/presentation/d/1zGIbQsUkSWL8NDhtq66PY8-yTpUtTyRD1RhQkLmPo5E/edit?usp=sharing

Worksheet https://docs.google.com/document/d/1vSfy7O7ZNStVZWU4XOBHiuFeaZYskoWivqELui3Bs2Y/edit?usp=sharing 

Answer

Maths Online activities 

5140 Perimeter - http://www.mathsonline.com.au/r.html?lesson=5140
5142 Circumference of a circle - http://www.mathsonline.com.au/r.html?lesson=5142
5144 Perimeter of a sector - http://www.mathsonline.com.au/r.html?lesson=5144

Extension

http://nrich.maths.org/11119

• Improper Fractions and Mixed Numbers - https://youtu.be/ggYdPef3Nuk
• Equivalent Fractions - https://youtu.be/wL4hICyMLKU
• Equivalent Fruit Fractions - https://youtu.be/jJRtb-tL5Jk