Curated and Reviewed by
Lesson Planet
This Comparing Years lesson plan also includes:
- Answer Key
- Worksheet
- Join to access all included materials
Who knew that the Egyptian, Julian, and Gregorian year were different lengths? Your mathematicians will! They will have to calculate the difference between the years in seconds and find the percent change. Using dimensional analysis, they can practice converting days into seconds and apply their findings to determine the percent change.
39 Views
35 Downloads
CCSS:
Designed
Concepts
Additional Tags
Pros
- Detailed solutions
- Shows calculations
Cons
- Needs prior knowledge of percent change and dimensional analysis
- No examples