Lesson
Circle Challenge 1:
http://www.funtrivia.com/playquiz/quiz2690141ecc958.html
Circle Challenge 2:
http://www.funtrivia.com/newflash/trivia.cfm?qid=269014
Apply what you know:
http://www.ixl.com/math/grade-7/circles-calculate-area-circumference-radius-and-diameter
http://www.aaamath.com/geo612x2.htm
http://www.aaamath.com/geo612x4.htm
Play games!
Game
Video
Circle Challenge 1:
http://www.funtrivia.com/playquiz/quiz2690141ecc958.html
Circle Challenge 2:
http://www.funtrivia.com/newflash/trivia.cfm?qid=269014
Apply what you know:
http://www.ixl.com/math/grade-7/circles-calculate-area-circumference-radius-and-diameter
http://www.aaamath.com/geo612x2.htm
http://www.aaamath.com/geo612x4.htm
Play games!
Game
Video