Unit 9: Underwater WorldPeriod 4 : WritingI. ObjectivesBy the end of the lesson, the students will be able to:write a desriptive paragraph about dolphins by using the facts and figures from the table.II. MaterialsTextbookTimeTeacher`s activitiesStudents` activities7`Warm-upGive a picture of a dolphin.Divide the class into 4 teams.Call one student in each team to write down as much information about dolphins as possible in 2 minutes on the board.The group with the most details will be the winner.Introduce the topic of the lesson: How to write a descriptive paragraph about dolphins.Listen to the teacher`s instructionWork in groupWrite down information on the board 15`20`3`Task 1: Read the description of the spern whale and then complete the table that follows.1. Vocabulary pre-teachingPre-teach some newwords in the text or in the tableSpern whale n. cá nhà tángSquid n. mựcGestation n. thời kỳ thai nghénEntrapment n. bị mắc bẫyHabitat n. môi trường sốngOffspring n. conLife span n. tuổi thọAsk students to read newwords in chorus.2. Reading...