Solve percent change problems step-by-step using clear models, worked examples, and a consistent problem-solving process. Students often know how to calculate a percent — but when faced with a word problem, they freeze. They don’t know where to start, what the percent applies to, or how to organize the situation. No guessing. No shortcuts. Just a clear process. This module teaches students exactly how to think through percent problems using a consistent approach: Sketch → Outline → SolveInstea