英语人教版八年级下册Unit7 The first period.docx

Unit7 Whats the highest mountain in the world? Section A（1a-2c) Teaching Aims1. Knowledge Objects (1) Master the key word and expressions : square ,mater,deep,desert,population,Asia(2) Learn to talk about geography and nature. (3) Be able to compare facts and figures. (4) Develop students listening and speaking skills.2. Ability ObjectsEmploy task-based teaching mode, and get the students to learn basic sentence by listening and drilling .3. Moral ObjectsLead students to love nature.Key Points1. Master the key words and phrase.2. Learn to compare facts and figures.3. Develop students listening and speaking skills.Difficult PointsDevelop students listening and speaking skills.Teaching PreparationsAn English textbook ,a tape recorder and some cards.Teaching ProceduresStep1. Warming-up1.Greet to the students.2. Draw three rulers and three apples on the blackboard and compare them to review superlatives. long-longer-longest big-bigger-biggestStep2. Lead-inJust now weve reviewed the superlatives. Do you want toknow the top of the world in geography? Then show them some pictures.1. Point at the picture of Qomolangma. T: What is it? S1: Its Qomolangma. T：How high is it? S2： Its 8844. 43 meters high. Its the highest mountain inthe world. The teacher can help the students say the numbers. 2. Let students talk about other pictures. Step3. Presentation1. Teach the new words and read the large numbers. 2. Teach Activity1a: Match the facts you know.3. Listening(1) 1b. Listen and complete the sentences.(2) 2a. Listen and number the facts (1-4) in the order you hear them.(3) 2b. Listen again and fill in the blanks in 2a with the numbers in