题目内容：
阅读下面材料，根据要求回答第小题。以下小学英语教学案例的教学目标是：
1．学生能够听、说、认读sweater，jacket，dress，skirt，和T—shirt等主要词汇。
2．学生能够听懂指导语，并按要求做出相应动作，如take off your iacket，put on your coat，
hang up your T-shirt，put away your skirt．(T-teacher，Ss-students)。
Step l复习(revision)
互致问候后，教师将装有彩色小图片的信封分发给各小组。
T: Open the envelopes, please. You have something nice in them. What are they?
S: A green car, a red ball, a blue plane, a yellow cat ...
T: What do you like?
S: I like ...
Step 2导入(leading-in)
PPT播放歌曲．师生共同演唱。
T：Let’S sing the song“Who Is Wearing Yellow Today”．
音乐结束后，教师并没有停下来，而是改编歌词继续唱。
T：Who is wearing blue today?Blue today?Blue today?Who is wearing blue today?Blue today?
Step 3呈现(presentation)
T：Who is wearing blue today?
S：You are wearing blue today．
T：Yes．I’In wearing blue today．I’m wearing a blue sweater now．
学生跟读：sweater，sweater，blue sweater
T：I like the blue sweater．If you like it。please say it out loud．
PPT展示粉红色毛衣图片
T：Do you like the pink sweater?
S：Yes．I like the pink sweater．
(借助学生穿着的服装，引出jacket等新词，展开活动)
T：It is too hot．I’ll take off my sweater．Please take off your jacket．
(伴随动作，一次教授词组：take off，put on，hang up和put away)
Step 4操练(practice)
【教学设计】
【教学设计】
Step 5巩固(consolidation)
【教学设计】
Step 6作业(homework)
1．Finish the exercises of Part A in your workbooks．
2．Practice the instructions we learned today．
案例分析(满分l0分)
以上教学案例中，教师在复习、导入及呈现环节创设了不同情境，请分别对其创设方法及
作用进行分析，并评析教师在语言学习活动中的角色。
参考答案：
答案解析：