Equation Lab Slides
A comprehensive 6-slide deck for teaching the 'Test Number Strategy'. It includes a warm-up, video integration for the Bake Sale problem, a step-by-step protocol guide, and a guided practice scenario.
Test Drive Worksheet
A structured worksheet that guides students through the 'Test Number Strategy'. It includes 4 real-world decimal word problems with designated areas for testing simple numbers before writing formal algebraic equations.
Operation Insight Exit Ticket
A reflective exit ticket designed for the end of the lesson. It asks students to explain the value of using simple 'test numbers' to bridge the gap between word problems and formal algebraic equations. Includes 2 tickets per page.
Lab Results Key
Teacher answer key for the 'Test Drive Worksheet'. Includes the test drive logic for each problem, the formal equation, final solutions, and a specific teacher note regarding subtraction order misconceptions.
