Start a 10-Day Free Trial to Unlock the Full Review

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!

Hopping Backward to Solve Problems

Young mathematicians determine differences using the number line to compare lengths. Because this meaning is based on linear measurement, it is a distinctly different representation from the meanings presented in Lessons One and Two.

13 Views 9 Downloads
Resource Details

Grade
2nd - 3rd
Subjects
Math
1 more...
Resource Type
Lesson Plans
Duration
45 mins
Included Materials
  • Worksheet

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Troy S.
Lesson Planet helps me access ideas in a wide variety of content areas quickly and find some great ideas.
Troy S., Teacher