Why Lesson Planet?
Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!
First graders demonstrate an understanding of subtracting one from a number of ten or less using manipulatives, work with calculators to solve subtraction problems, and create subtraction number sentences to solve on the calculator.
3 Views 1 Download