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：　　　　参考

英语教学设计参考答案(1)Key points:Words: The meaning and the pronunciation of the words such as “light, heavy, big, small...”.Target language: “It’s heavy/small/big and light...”.Difficult Points:How to give suggestions when shopping and describe things’ feature by using the correct sentence structure “It is…”.(2)Knowledge aims:Students can understand the meaning of new words about describing objects like “light, heavy, big, small...”.Students can master the sentence structure: “It’s heavy/small/big and light...”.Ability aims:Students can use the sentence structure by listening and reading some easy sentences.Students can describe things’ feature and give some advice.Emotional aims:Students would love to know more about the features of many things in daily life.Students will be more confident when communicating with others in English.(3)Warming up and Lead-inGreet students as usual and play a song about travelling. Ask them some questions like if you want to travel, what luggage should you bring? And lead students to answer the question and lead in the topic.(设计意图：通过播放歌曲和提出问题可以吸引学生的兴趣和注意力，发散思维并很自然过渡到本节课所学话题)PresentationShow some clips to teach “light, heavy, small, big...”; Show some real objects like cup and lead students to describe it: It’s heavy... It’s light...Then ask students to read the words and sentences one by one after the teacher in different ways.(设计意图：通过不同的方式呈现单词和句型，增加单词教学的趣味性，让学生更容易接受和掌握;利用实物呈现句型，活动的衔接性较好。)PracticeActivity 1 High and Low voiceLead students to read the sentences: It’s heavy... It’s light... on the blackboard. When teacher reads sentences in a low voice, students should read in a loud voice and vice versa.Activity 2 Do an antonym matchheavy bigsmall lightThen work in pairs to role play the dialogue.(设计意图：采用游戏的方式练习句型能够增强句型学习的趣味性，寓教于乐，增强单词的识记效果;通过连线的方式，不仅能够巩固句型还能锻炼学生的反应能力，也能锻炼学生的听力。)ProductionLet students make a dialogue by using some words about describing objects and sentence patterns in groups of two: It’s... and choose some groups as representatives to give a performance and teacher gives some positive comments.(设计意图：通过小组活动的方式培养学生的团队合作能力和团队意识，让学生将所学知识运用到日常生活中去，符合新课标培养学生的综合语言运用能力的标准。)