Area and Circumference of Circles and Classifying Quadrilaterals - Video Notes
https://www.educreations.com/lesson/view/area-of-circles-and-quadrilaterals/18914894/?s=uT6vGf
Click on the link provided for detailed notes on naming some parts of a circle, calculating the area and circumference of circles and classifying quadrilaterals based on their attributes.
My experience with Educreations...
This video was created in Educreations. I love using educreations because it allows me to (FOR FREE) create videos that provide a link when saved. I don't have to upload anything and can just embed the website link in any online classroom environment! SO EASY! I create the videos on an ipad (there's an app for that) and find it to be super easy and effective for students.