【核心素养目标】Unit3 I'm more outgoing than my sister SectionA(2a-2d) 教案

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Unit3 Section A(2a-2d)教案
一、教学目标：
1.知识目标：
(1). 1. 通过教师自身的情景式导入和与学生互动的问答形式，学习和巩固该话题下的词汇句型，激发调动学生的求知欲，熟练使用以下词汇、短语和句型：hard-working, competition, fantastic, which, clearly, win, though, talented
-- Is that Sam
-- No, that’s Tom. Sam has longer hair than Tom.
-- Both Sam and Tom can play the drums, but Sam plays them better than Tom.
-- Nelly sang so well.
-- I think Lisa sang better than Nelly.
-- Which one was Lisa
-- The one with shorter hair. I think she sang more clearly than Nelly.
情感态度价值观目标：
能够运用形容词和副词的比较级来正确客观评价身边的同学、朋友和家人。
二、 教学重难点：
教学重点：
1) 掌握形容词及副词的比较级的规则和不规则表达形式。
2) 能运用目标语言简单描述自己及亲友的性格特征。
3）通过听力训练提高综合听说能力。
教学难点：
1)能准确掌握形容词和副词比较级的结构。
2）能准确运用目标语言来正确描述人物个性特征。
三 、Teaching Procedures
Step Greeting
1．教师向学生表示友好的问候，并复习之前所学到的问候语。
2．采用多种自由交际方式，创设浓厚的英语学习氛围与学生进行
Step2 Review
Show some pictures to review the sentences.
Step 3 Presentation
展示图片进行师生互动操练形容词比较级句型：
A is + 形容词比较级+ than+B
2.Finish2a
(1)Listen. Are the words in the box used with (i)er or more Complete the chart.
(2) 形容词和副词比较级用法讲解。
（3）展示图片练习句型：
A is as +adj +as + B.
A is + not +adj +as + B.
A is + 形容词比较级+than + B.
Key Points
as … as … 意思是 “...和…一样的...”,表示修饰的
两种东西的程度是一样的。
注意：as ... as 中间应用形容词或副词原级。
not as / so… as… 意思是 “...不如/比不上… …”,
表示前者不如/比不上后者...。
注意：在肯定句中只能用as...as...不能用so...as...。
3.Finish2b
(1)Let’s talk about the differences between Tina and Tara.
(2) Key points
be different from 与differ from 同义，同时是differ
from的另一种表达方式，并且比 differ from更为口语
化。
look similar 看上去相似
look the same 看上去一样
look like… 看上去像……
look alike 看上去相像
Finish2c
(1) Student A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answer questions about Sam and Tom.
(2) Pair-work
A: Is A ... than B
B: No, he isn’t. A is ... than TB.
Summary
Sam is smarter, taller, funnier and more hard-working.
Sam gets up as early as Tom.
Tom runs faster than Sam.
Tom is thinner and friendlier than Sam.
Finish 2d
Read the conversation and answer the questions.
Listen to 2d and fill in the blanks.
Listen to the conversation and fill in the blanks.
Role play the conversation
1）分角色表演对话
2）改编对话，并进行课堂展示。
(5) Language points
compete vi. 竞赛；竞争；比赛；
competitor n. 竞争者
fantastic adj. 极好的;了不起的
better adj. / adv. （good和well的比较级） 较好的（地）；更好的（地）。
which意为“哪一个，哪一些”。句中which为形容词
which还可作疑问代词。
clearly adv. 清楚地；清晰地；明白地
clear adj. 清楚的；清澈的；晴朗的；无罪的
tell此处意为“看出，知道，判断”，表示此意时常与情态动词 can, could和 be able to连用。其后若接介词from，表示“辨 别；区别；认出”。
win的各种形式
形容词或动词不定式修饰复合不定代词时，要置于复合不定代词之后。
Summary
(1). 单词和短语：
hard-working, competition, fantastic, which, clearly,
win
(2).形容词和副词的两种比较级形式的构成。
friendly - friendlier funny - funnier
outgoing - more ～ hard-working - more ～
(3). 用as…as…结构表述两者之间的相同之处。
work as hard as Tina
8. Exercise
Let students work in group and discuss then finish the exercise on the Bb.
Step 4板书设计
Unit3 I’m more outgoing than my sister
SectionA(2a-2d)
1. 单词和短语：
hard-working, competition, fantastic, which, clearly,
win
2.形容词和副词的两种比较级形式的构成。
friendly - friendlier funny - funnier
outgoing - more ～ hard-working - more ～
3. as…as…结构表述两者之间的相同之处。
Step 5 Homework
Write down the differences between your two classmates by using comparatives. Write five sentences at least. The more, the better!(用比较级写下你两个同学的不同，至少写5句话,越多，越好！)
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