Activity
Stefan Warner and Steven R. Costenoble

Finite Mathematics & Applied Calculus: Topic Summaries: Mathematics of Finance

For Students 9th - 10th Standards
The topic summary outlines mathematical finance. Some topics reviewed are simple interest, effective interest rate, present value, and future value. The resource consists of definitions, notes, and examples.
Activity
Science Buddies

Science Buddies: When Science Is Sweet: Growing Rock Candy Crystals

For Students 3rd - 5th
Though rock candy seems to be a simple enough treat, it is also pretty interesting to make. Crystallized sugar that can be grown from a sugar-water solution is just how rock candy is made. In this experiment, you will learn to make your...