E-Learning Day Monday 2/18
7th Grade Math
I can... understand the relationship between the radius and diameter of a circle.
I can... understand that the ratio of the circumference of a circle to its diameter can be expressed as pi.
I can... discover an expression for the area of a circle using the area of a parallelogram.
I can... solve real-world problems involving the circumference of a circle and the area of a circle.
Steps of the Lesson:
1. Complete the bell ringer in this form! Don't forget your name.
2. Go to Khan and watch the video. Then complete the radius and diameter practice. You must get 80%.
Work to be turned in: Bell Ringer and Khan Practice-Due February 21st
Check out Ms. Bair's page!
Email me with any questions you may have firstname.lastname@example.org
7.GM.5 Understand the formulas for area and circumference of a circle and use them to solve real-world and other mathematical problems; give an informal derivation of the relationship between circumferences and area of a circle.