Curated OER
Cyber Combos
Young scholars use lists and tree diagrams to identify possible combinations of objects. They systematically list all possible choices, and predict the number of outcomes using multiplication.
Curated OER
Math Combinations
Students examine how to use lists, tables, and tree diagrams to solve math combinations. They create various combinations of outfits using clothing manipulatives, watch an episode of the PBS series Cyberchase, and play an interactive...
Curated OER
Counting Principle
Students identify the different outcomes given a situation. In this algebra lesson, students calculate the possible outcome using the counting principle. They compare and analyze patterns to make their predictions.