Describing Functions

• A1.4 Unit Overview

• Pre-Unit

• A1.4 Readiness Check

• Function Notation

  Students describe whether a relationship is a function and interpret statements in function notation using tables, equations, and graphs.

• Mystery Rule
• Pricing Pizzas
• Toy Factory
• Fact or Function?
• A1.4 Quiz 1

• Key Features of Functions

  Students describe functions using their key features, including average rate of change, domain, and range, and use those features to compare graphs.

• Function Carnival
• Craft-a-Graph
• Plane, Train, and Automobile
• Space Race
• Ins and Outs
• Elevator Stories
• Marbleslides
• Graduation Graphs
• A1.4 Practice Day 1
• A1.4 Quiz 2

• Piecewise-Defined and Absolute Value Functions

  Students interpret, evaluate, graph, and write equations of piecewise-defined and absolute value functions.

• Pumpkin Prices
• Doctor Doctor
• What's Your Score?
• Absolute Value Machines
• Our Math Stories
• A1.4 Practice Day 2

• End-Unit

• A1.4 End Assessments
• Reflection and Synthesis

• Resources

• A1.4 Practice Sets
• A1.4 Cool-Downs