四年级英语下册 Module 5 Unit 2 They were young教案 外研版（三起）.doc

module 5 unit 2 they were young【教材分析】语言功能：说明过去的特征与状态，比较现在和过去。语言结构：they werent then. they were . she /it wasnt then. she/it was.教学目标：a.知识目标：能听懂并说出单词：grandparents, old, young, then, beautiful 和功能句：they werent old then. they were very young. she wasnt tall then. she was short. it wasnt clean then. it was dirty. b.技能目标：能灵活运用功能句，并能说明某人或某物过去的特征与状态，比较现在和过去。c.情感目标通过多种多样的教学方法，使学生保持持久的学习兴趣，勇于创新。在学习中乐于参与、积极合作、主劝请教。教学重、难点：重点：能在实际中运用一般过去时描述人或事物的特征与状态，比较现在和过去。难点：能准确的读出“wasnt, werent”并能正确的运用。教学方法：基于对教学理念、教材分析、学生分析、教学目标、重难点的分析，我采用了以下教学方法：1.任务型教学方法。2.图片展示法。3.视听法。【教学过程】step 1 warming-up（热身活动）1. greetings2. sing a song t：can you sing the english song?ss: yes.t: now, lets sing together.step 2 revision and leading-in （复习导入）1.抢答说出一些形容词，并说说它的反义词。big -small, good- bad, fat-thin, short- long/ tall 2.出示图片，运用形容词说说图片。t:（出示第一幅图片）whats this? s: its a butterfly.t: how does it？（它是怎样的？）s: its very beautiful.师出示另一副图片，说明是蝴蝶小的时候，并问学生小时候的蝴蝶是什么样的。（对学生有所提示，说出it wasnt beautiful then。）3.学习新单词。wasnt=was not werent=were not clean-dirtystep 3 new test(课文新授)1. 出示图片，根据图片说句子。2. 听第一遍录音，找出新单词。3. 听第二遍录音，小组合作，翻译出课文的汉语意思。4. 听第三遍录音，跟读课文并小组合作学习，读熟课文。step4 practice1. read and circle. (activity 3)2. fill in the blanks.3. talk about yourself.step 3 summary what did you learn? step 5 homework1. read the text.2. describe the old pictures to your parents and your friends after school.blackboard writing:unit2 they were young.new words: wasnt=was not werent=were not clean-dirtynew sentences: they werent old then. they were