3B Unit 2 Yes or No Content 3B Unit2 Lesson2 part B D

s6: it’s a watch.
t: yes, you are right. (teach: watch. read and spell, then boys read, girls read)
ask ss again, what’s this on my hand? ss: it’s a watch.
t: (ppt) what’s this on the desk?
s7: it’s a watch.
t: what’s that near the desk?
s8: it’s a radio.
read ‘key, camera, radio, watch and spell it.
play a game: quick response
t: excuse me, what’s this in the box?
s1: it’s a watch.
t: oh, i see. look, is this a watch, too! yes or no?
s2: no.
t: no, it isn’t. it’s a clock. (teach: clock. read and spell it .after teacher, together, groups)
t: (ppt) look! it’s a tv, is this tv, too?
ss: no, it isn’t.
t: no, it isn’t. is this a computer?
ss: yes, it is.
(teach: computer. read and spell it, then boys read, girls read.)
t: (ppt) what’s this in the box?
s3: it’s a basket.
t: what’s this on the table?
s4: it’s a computer.
play a game (ppt) what is missing?
1. t read after ss: key, clock, watch, computer, camera, radio.
2. ss ask t, use sentences: is this a …?
3. check the answer and read (spell) it together.
teach: is this a …? (practice t-s s-t)
ss: is this a key?
t: yes, it is.（teach: yes, it is. / no, it isn’t）
1. do an exercise, ppt. guess! 2. play a game: close your eyes.
t: (ppt, liu tao and nancy) is that a bag over there? yes or no?
s5: yes, it is.
teach: is that a …?
1. do an exercise, ppt. guess! 2. play a game: magic eyes.
3. look and say (practice in pairs)
step 3 consolidation
1. t: open your book, turn to pag14. listen to the tape and read it.
2. d. look read and write: a key, a clock, a watch.
step4 practice
a piece of paper （exercise）
step5 homework
1. read after the tape 5 minues.
2. copy six words on your workbook.
3. preview part a & c.

板書設(shè)計
 
                      unit 2 yes or no 
 key     
                       camera
is this a      radio     ?     yes, it is.  ü
(that) …     watch           no, it isn’t.  û 
                      clock            it’s a …
                      computer