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!
In this estimating differences instructional activity, students solve 15 fill in the blank problems, 1 multiple choice, and 1 word problem where they first round to the nearest 10 or 100, then estimate the difference between the 2 numbers.
8 Views 23 Downloads