Unit 5 On the farm
教学目标:
1.能听懂、会说、会读、会拼写单词和词组did, taste, pull up, milk, cook及其中动词的过去式。
2.能听懂、会说、会读单词carrot, film, cow, pick, volleyball。
3.能听懂、会说、会读、会写句型what (else) did you do…? i …
教学重点、难点：
1.词组pull up carrots。
2.动词过去式在句子中的用法。
教学过程：
step 1. greetings. (会话导入)
1. t: hello, what’s your name? s: my name is …
t: nice to meet you. s: nice to meet you, too.
2. t: hello, what’s your name? s: my name is…
t: how are you? s: fine, thank you. and you? t: i’m fine, too.
3. t: nice to meet you. s: nice to meet you, too.
t: what day is it today? s: it’s tuesday.
t: oh, today is tuesday. let’s sing a song <days of the week>.
4. sing a song together.
这一步骤主要是通过询问学生姓名,互问身体情况等与学生拉近距离，并且通过日常对话引出一周七天的单词：sunday, monday, tuesday, wednesday, thursday, friday, saturday. 为所教句型what did you do on …?做铺垫，并且通过演唱英语歌曲<days of the week>让学生做好上英语课的准备,调动学生说英语的积极性。
step 2. learn the new words in part b. (新授b部分单词)
1.t: today is tuesday. the national day was on sunday. please look at the picture. what did he do on sunday? 一学生回答。
write the word ‘water’ on the blackboard. students read the word after teacher.
show the phrase ‘water flowers’ and read it.
t: she watered flowers on sunday.
write the word ‘watered’ on the blackboard, read the word after teacher. pay attention to: ed pronounce /d/.
2. t: what did she do? s: she cooked.
write the word ‘cook’ on the blackboard. read and spell the word.
show the phrase ‘cook food’ and read.
write the word ‘cooked’ and read. pay attention to: ed pronounce /t/.
3. t: what did he do? he picked oranges.
write the word ‘pick’ on the blackboard and read the word. show the phrase ‘pick oranges’ and read. write the word ‘picked’ and read. pay attention to: ed pronounce /t/.
4. t: please look at the picture. the girl milked cows on sunday.
write the word ‘milk’ on the blackboard. read and spell the word. show the phrase ‘milk cows’ and read. pay attention to: ed pronounce /t/.
5. t: the girl milked cows and the cows say moo moo. let’s sing a song <moo, moo>.
sing a song.
让学生在特定的情境中展开对话而不是进行机械的无意义的对话,这样比较符合小学生的学习特点,因此我采用用国庆节这个情境带出what did he/she do?这个句子，并由这个句子引出water, cook, pick, milk 四个单词及它们的过去式watered, cooked, picked, milked。在学习单词的同时也让学生对这个句型有个粗步的印象。由于water, cook这两个单词是学过的，学生较容易掌握它们的用法,因此我就让学生自己说出答案,用学过的单词引出动词过去式的用法。由于b部分有七个单词,相同的形式太过无趣,所以在学习了四个单词后让学生一起唱首英文歌曲<moo, moo>既可以让学生不觉得枯燥，又能让他们记住milk cows这个词组。
