A master answer key and teacher guidance sheet for the Problem Meter Practice, Scale Check Assessment, and Scenario Lab activities.

A summative assessment (Scale Check) consisting of multiple-choice and fill-in-the-blank questions to evaluate a student's understanding of problem categorization and strategy selection.

A "Scenario Lab" worksheet featuring story prompts where students analyze the problem size and create a step-by-step action plan using their strategies.

A practice worksheet where students categorize four distinct scenarios as small, medium, or large and identify a corresponding coping strategy.

A personal student reference sheet (Strategy Toolkit) that defines the problem scale and lists six specific coping strategies with simple instructions.

Instructional slides introducing the Problem Meter (small, medium, large categories) and various coping strategies with visual examples and a practice challenge.

A comprehensive facilitator guide for the Sizing Up Scenarios lesson, including learning objectives, vocabulary, instructional steps, and differentiation strategies.

A facilitation guide for teachers to deliver the Market Math lesson, including objectives, material checklists, step-by-step instructions, and differentiation strategies.