These introduced into lessons and demonstration explanation1. the teachers talk and asked students about swimming.2. the teacher explains the basic swimming3. teachers demonstrate in mouth blowing stance
Introduction to the lesson and explain the demonstration 1. For students and teachers talk about the swimming pool 2. The teacher explains the basic stance 3. Demonstration teacher's mouth water.
The import into lessons and explain the teacher talk 1 demo and ask students about swimming 2. You teachers explain basic 3. Teacher demonstration swimming posture whistled in the water!