教学内容：b部分 look，read and learn
教学目标：
1. 能听懂、会说、会读和会拼写单词slow, low, late及be good at。
2. 能听得懂、会说和会读单词far, well。
3. 了解比较级的用法，并能运用，并以well done来评价学生，并渗透do well in, jog。
教学重点：能当堂掌握四会单词slow, low, late, high, fast, early及三会单词far, well。
教学难点：了解、掌握副词比较级读法、用法及写法。
教具准备：表格（一份学生体育成绩，一份人物信息表）、小黑板、图字卡、录音机。
教学过程：
step1 prepare for the class.
1. sing a song“i wish i was teller”.
2. look, read and write.出示表格，根据表格中提供的信息完成填空。
nancydavidhelenage121313height (cm )148151150weight (kg )495049
①nancy is ________ than david.
②david is _________ than helen.
③helen is _________ than nancy.
④______ is as _______ as ________.
check the answers.
3. free talk.
t：hello, , are you tall?
s1：yes, i am. i’m tall.
t：yes, you are tall. you’re taller than… but you’re shorter than me. who’s taller than ?
s2：… is.
示范过后，接着出示图字卡，指名让学生以图字卡上提供的信息进行会话。
step2 presentation
1. learning be good at, fast, slow及其比较级faster, slower。
①揭示课题
继续free talk.
t：are you strong? are you stronger than…? do you do exercise after school？（板书课题unit2 more exercise.） do more exercise. you’ll get stronger.（齐拼读strong）
②学习be good at
a. asking：are you good at pe? （板书be good at善于）
b. reading： be good at（明确be动词三种形式：is, am, are）。
c. saying：please say a sentence according to ‘be good at’.
model：i am good at english.
he is good at maths.
you are good at pe.
③学习fast, slow及其比较级。
a. talking：can you run? can you run fast?
b. running race：who runs faster？找两生上台跑步比赛，其余生喊：fast, fast…
c. saying：s1 runs fast. s2 runs faster. so we can say s2 runs faster than s1.并板书句型。
提醒学生注意主语第三人称单数，run一词加s。
d. reading the sentence.
ss：runs slow（做动作） s1 runs slower than s2.
并利用识图卡，让学生用fast (faster), slow(slower)说话。
2. learning：low，high，far.
①出示带有学生体育成绩的表格。
name50米跑（秒）跳远（米）跳高（米）s114″3.001.00s213″2.901.00s315″3.051.10s414″2.921.05
②saying，根据50米跑一栏信息，用fast或slow说话。
model：s2 runs faster than s1.
s1 runs as fast as s4.
③asking：does s1 runs slower than s3? does s1 jump higher than s2? does s1 jump farther s4?…由问题引入far, low, high及其比较级farther，lower, higher.
④read after the teacher：far (farther) low (lower), high (higher)借助图字卡，明确单词含义。
⑤writing：choose one word and make a sentence, then write it down.
并指名三位学生上台板书句型，分别用far, low, high各写一句话。
注意纠正主语是第三人称单数时，动词加s或es.
⑥reading读句子。
3. learning：well（better），early（earlier），late（later）
①talking：i’m good at pe. i do well in ping-pang.（渗透do well in，并板书）。i played ping-pang with my friends yesterday. i was tired. so this morning i got up very late. i got up at 7：30. what about you? what time did you get up this morning?从而引出early, late及其比较级。
②reading：late, later, early, earlier.
注意early比较级变y为i,再加er。
注意early比较级变y为i, 再加er。
③learning：well （better）.
a. 回到板书：be good at， do well in
t：i’m good at pe. i do well in pe. do you know‘well ’means?
b. t：can you play ping-pang well？can you skate well?
can you dance well?
c. ss：yes. i play ping-pang well. i … well.
t：but i play better than you. i … better than you.
d. read after the teacher：well, better.
step3 read and learn.
1. listen to the tape.
2. 看板书上的单词read the word to each other（小组内互读）。
3. can you write the words?（小组内听写）。
4. 听字母拼单词，快速抢答。e. g. f-a-s-t fast.
step4 play a game
游戏：听听、做做
教师描述，学生认真听所描述的动作及状态，做出相应动作e. g. t: you swim.（ss游泳）you swim slow（游慢）. you swim slower（更慢）. you swim fast（变快）.you swim faster（更快）.
在此过程中，渗透jog一词,并与单词run比较。
step5 布置作业
1. 默写b部分单词。
2. 完成补充习题第5页 read, match and write.
3. 预习c部分work in pairs.
板书内容：
1. b部分单词（low—lower, high—higher, slow—slower, fast—faster, late—later, early—earlier, far—farther, well—better）及strong, be good at， do well in
2. 句子 …runs faster than…
…runs as fast as…
板书设计：
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