This is a worksheet generator for the thin lens equation.
Simply enter another number in cell B4, the red number, and the questions will change. The answers are also calculated and you can see the formulas used to calculate the answers if you move to the appropriate cell. The Worksheet generator for sale contains 30 questions and an answer sheet. Each student gets their own sheet so students cannot copy off each other. This ensures all students must complete the worksheet. Using these sheets have reduced the noise levels in my classroom and have dramatically improved my student's performance. If you need a sheet for another concept contact me. If I don't have one I will make you one.