Did you know that leaky faucets waste $10 million worth of water? Conservationists perform an experiment and draw best-fit lines to explore how the US Geological Society determined this value.

Some of us never feel like we know how to do our taxes! Help scholars understand the process early by using an informative resource. They fill out their own tax forms in a simulation activity and view multiple resources to learn even...

How should a cashier stock a cash register with coins? Learners use mathematical modeling and expected value to determine how many rolls of coins of each type they should place in a cash register.

Students determine the areas of New Jersey and the US that are likely to have high radon concentrations. Students draw a map of their own neighborhood that show soil associations in their neighborhood.

Is it possible to solve quadratic equations by factoring? It is, and your class will graph quadratic equation and functions too. They perform transformation on their graphs showing increasing and decreasing intervals, domain, and range....

Young scholars explain why for a group of n people, there are an equal number of possibilities for subgroups of size k (such that k < n) and size n - k.