Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 3.oa Finding the Unknown in a Division Equation

For Teachers 2nd - 4th Standards
This task shows an equation that elicits key misconceptions around equations and division. Aligns with 3.OA.A.4 and CCSS.Math.Content.3.OA.A.4 Determine the unknown whole number in a multiplication or division
Handout
Other

Game Dev: There Is No Such Thing as Centrifugal Force

For Students 9th - 10th
This resource provides an exceptional explanation of centripetal force. Explains why the common misconception of a centrifugal force is incorrect.