Alabama Learning Exchange
Alex: Operation to Exploration
Learners will use solve mathematical expressions using the order of operations to find artifacts of American History. Students will complete order of operation problems, which will help them explore and solve the route to their final...
Utah Education Network
Uen: Radioactive Decay
In this activity students will use a mathematical model to study the process of radioactive decay in order to help understand how it can be used to determine the age of ancient earth materials.