三年级英语上册《Unit 3 Plants》教案 上海本地版

三年级英语上册Unit 3 Plants教案 上海本地版I. Teaching contents:1. Words and expressions: plant, leaf, leaves, root, trunk, branch2. Sentence structures: It has 3. Language function: Be able to talk about the plants and trees.II. Teaching difficulty: 1. The pronunciation of trunk, branch.2. The usage of It hasIII. Culture: Inspire students to understand the nature. IV. Teaching aids: Multimedia V. Teaching procedure:学习目标导学方法备注说明能迅速进入英语学习的状态。I. Pre-task preparation1. Sing a song.Fly the butterfly.2. Talk about the butterfly.The butterfly is 通过歌曲的演唱，创设了英语教学的氛围，又引出了主线Butterfly。 能初步感知新单词。能正确朗读新单词和词组。能初步理解新句型，并正确朗读新句型。能正确运用新句型结构表达。能初步感知新单词。能正确朗读新单词和词组。能正确运用新知识描述图片。能正确朗读段落，并且复述。II. While-task procedure1. Learn Part I.Task1: planta. Read in groups and try to read the new word.b. Read and spell: play +want plantc. Phrases: a/ an _ plantd. Practise： This plant isTask2: Learn the sentences.a. Elicit by the passage.b. Read and spell: hat+ his has Sound and tones: It has a flower. This plant has a flower.c. Look and say: This has d. Practice:Look at the plant.It has Its / Theyre2. Learn Part II.Task1: Learn leaf, leavesa. Elicit by the question. What has the plant got?b. Read and spell: leaf c. Phrases: a/an _ leaf _ leavesTask2: Learn roota. Elicit by the question.b. Read and spell: root rootsc. Practice: Look at the plant. It has leaves/ roots. Theyre Task3: Read the passage again.Retell: Hello, Im Butterfly. I like Look at this It has培养学生的自学能力。 通过描述植物的特点，让学生进一步掌握plant。由易到难，逐步展开表达。通过回答问题，调动学生主动学习的欲望。借助学生生活经验，组织说话练习，充分锻炼学生思维。培养学生理解短文并根据关键词汇复述的能力。能听录音判断。能正确理解新单词，并且能正确朗读新单词。能正确理解新单词，并且能正确朗读新单词。能运用新知识点表达。有感情的朗读。能正确描述the tree.课外继续加强新知识的运用和巩固，能熟练灵活的运用语言交际。III. Post-task activities1. Learn the passage of a tree.Task 1: Listen and judge.Task 2: learn trunk a. Read the passage in groups and try to read the new words. b. Read and spell: tree +duck +drinktrunk c. Look and say: The trunk is Task 3: Learn branch a. Read the passage in groups and try to read the new words. b. Read and spell: brown +want +peach branchbranches c. Look and say: The branches are d. Practise: Look at the tree. It has a trunk/ branches. Its / TheyreTask 4: Read the passage again. Talk about the tree. Look at the tree. It has 2. Assignmenta. Copy the new words and sentences. b. Write about a tree or a plant (more than five sentences).设计听力练习，初步感知段落内容，同时培养学生的听力能力。通过已学的单词让学生掌握字母的发音规则，以便掌握新授单词。通过已学的单词让学生掌握字母的发音规则，以便掌握新授单词。利用关键词让学生能较完整的表达描述the tree，进一步培养学生的英语表达能力。家作的布置是英语课堂教学的有效延伸。