Curated OER
Problem Solving Decisions: Multistep Problems: Problem Solving
In this multistep problem learning exercise, students use the problem solving method of understand, plan, solve, and look back to help them solve the two multistep problems.
Curated OER
Problem Solving Decision: Reasonable Answers: Problem Solving
In this reasonable answers learning exercise, learners use the problem solving strategy of understand, plan, solve and look back to complete the problems. Students determine if their answers are reasonable by comparing the units.