- Basics:
- The table, graph, and function diagram for y = 2x - 3
- Introduction to functions: Guess My Function
- Blank tables and function diagrams

- From
*Algebra: Themes, Tools, Concepts* - Operations, signed numbers, and linear functions: Nine Function Diagrams
- y = mx + b: Focus on Function Diagrams, and Sixteen Function Diagrams
- Cartesian graph / function diagram duality: Representing Linear Functions
- Full list of ATTC lessons: 2.7, 2.8, 2.9, 3.2, 3.10, 3.B, 3.C, 5.1, 5.7, 8.2, 9.5, 12.7, 12.8

- An application of function diagrams:
- Iterating Linear Functions

- Domain, Range, Magnification, and Composition:
- Six Function Diagrams — Algebra 1 or Algebra 2
- Eight Function Diagrams — end of Algebra 2, Precalculus, or beginning of Calculus
- Composition and magnification — the topics are suitable for Algebra 2 and beyond, but the worksheet is best for teachers

- The focus (proof — mostly for teachers)
- Geometry of Function Diagrams