- 1.1 · Inputs, outputs & the edgesOriginal teaching + interactive practice
- 1.2 · Read the story of a curveOriginal teaching + interactive practice
- 1.3 · Transform without guessingOriginal teaching + interactive practice
- 1.4 · Build a vertex, shape a graphOriginal teaching + interactive practice
- 1.5 · Translate between representationsOriginal teaching + interactive practice
- 2.1 · Undo a square carefullyOriginal teaching + interactive practice
- 2.2 · Make complex numbers familiarOriginal teaching + interactive practice
- 2.3 · One formula, every quadraticOriginal teaching + interactive practice
- 2.4 · Where two models meetOriginal teaching + interactive practice
- Checkpoint9 questions with explanations
Knowledge MountainA PLACE FOR EVERY CURIOUS MINDMathematics · Algebra 2 · UNIT 1 WORKBENCH
The Function Workbench
Predict it. Build it. Explain why.
An interactive companion to HMH Algebra 2 Unit 1: nine lessons on functions, transformations, quadratics, complex numbers, and nonlinear systems. Work through original examples, adjust live graphs, repair mistakes, and check your understanding.
Unit 1 · 9 lessons · 27 practice tasksAlgebra 2Self-paced · one unit available
THE MOUNTAIN IS ALWAYS HEREMathematics · Algebra 2.
Mathematics · Algebra 2.
A mountain of ideas.
27 reading, memory, and recall notes. Repeated cards build the pile; each opens its learning note.
Click a card to unfold it. Drag it onto the desk, then flick and release. Keyboard: Enter opens a card; on a loose note, R returns it. Use Pan view to move across a narrow screen.
Your notes and learning progress stay safe when the pile moves.
WHAT YOU’LL TAKE WITH YOU
A little more understanding.
- Read domain, range, end behaviour, extrema, and average rates of change.
- Map transformations and compare function representations.
- Solve quadratics over the real and complex numbers.
- Find and check intersections of linear–quadratic systems.