Content Objective:
Students will demonstrate application of wave speed by completing a structured practice.

Language Objective:
Students will write to answer and solve questions about wave speed using the CER and GUESS method on a structured practice.

Lesson:
1. B/W-
2. Wave Speed
– class example/your turn
– Practice #’s 10,15,17,20 in class.
Waves – speed, frequency, period 2018_2019

Homework- Finish the rest of today’s practice for homework: #’s 11-14,16,18-19,21-22.