**Before Class Preparation:**

- Finish Assigned CK12 & Self Quizzes in Google Classroom

**Can you:**

- State the wavelength, amplitude, equilibrium point, frequency of a wave
- Solve problems involving the wave equation v=fλ
- Use the principle of superposition and draw a graph to represent interference of waves

**In Class Work:**

- 15 minute pre-quiz discussion
**15 minute quiz**

### After quiz:

Take up the quiz immediately using Sage & Scribe