Error of Estimation
In this finding the error of estimation instructional activity, students estimate products, calculate products, and find the differences. Students solve eight problems.
3rd - 4th Math 3 Views 12 Downloads
Mayan Mathematics and Architecture
Take young scholars on a trip through history with this unit on the mathematics and architecture of the Mayan civilization. Starting with a introduction to their base twenty number system and the symbols they used, this eight-lesson unit...
4th - 8th Math CCSS: Adaptable