. plan: Let’s go 1B Grade: 4 Week: 5 / Period: 9 Teacher: Le Trung Hau Unit 5: Let’s learn (cont)• Aim : By the end of the lesson students will be able to. feedback5’Extension- What and where:- T. guides.- 2 groups.3’Homework- Prepare: Let’s learn (cont)- T. guides.bat robot car...