Beyond Benign
The Big Melt: Arctic Ice Caps
Are the Arctic ice caps really melting out of existence? Junior climatologists examine the statistics of ice decline through four math-based lessons. Each activity incorporates data, climate information, and environmental impact into an...
Curated OER
Scientific Notation
Learners explore the concept of expressing numbers in scientific notation. In this scientific notation instructional activity, students understand the importance of using scientific notation by finding real world examples where...