Curated OER
Collecting, organizing and comparing data for cellular telephone buying and calculating average, and median price and best deal per cost.
Students research data and develop statistical methods such as mean and median price and make convincing arguments as powerful ways for decision making.
Curated OER
Teaching Radicals in Less Than Five Minutes
Students simplify complex radicals following a specific technique. For this math lesson, students simulate the process using several decks of cards. They explore real life applications of radicals.