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!

Napier's Intellectual Children

In this timeline worksheet, learners solve 7 different problems that include reading a timeline and solving various riddles. First, they complete the timeline at the top by solving each of the riddles in the box. Students determine sum of all their numbers given the total number of digits in each. They also determine number formed by the tens and one digits in a multiple of 9.

4 Views 10 Downloads
Resource Details

7th - 8th
2 more...
Resource Types
2 more...