牛津苏教三下Unit5Plusandminus第1课时课件.ppt

第一课时,Plus and minus,Unit 5,Guess 猜一猜,-Is that a?-Yes/No,?,超市,fruits,How many can you see?I can see,1one,3three,5five,7seven,How many can you see?I can see,9nine,11eleven,?,13,three,thirteen,ten,bird,3 three,13 thirteen,4 four,14 fourteen,5 five,6 six,7 seven,8 eight,9 nine,10 ten,15,fifteen,16,17,sixteen,seventeen,18,19,20,eighteen,nineteen,tw,o,en,ty,30,thir,ty,40,50,Magic eyes:,17 19,Magic eyes:,fifteen twenty,Magic eyes:,14 16 18,A Listen and say the next number.,15 16,B Listen and say the number before.,15 14,Lets play a game,+,bus,one,+,2,+1=,1,one,is,two,plus,3,1+1+1=,one plus one plus one is three,2+3=?,Whats,Its five.,5,+,two plus three?,Whats six plus nine?6+9=?,Its fifteen.,?,Thats right.,15,十,Lets do maths!,A：Whats _ plus _?B：Its_.A：,Thats right.,Sorry.Youre wrong.,+,=?,1,2,+,=?,3,+,=?,Do the exercises:,Brain storm,12,6+?,9+?,?+8,?+11,15 3,+,plus is twelve,Lets go to see the animal show.,Homework:1 拼读B部分单词10遍。2 听磁带，跟读A部分前两幅图 10遍并背诵。3 模仿课文，和朋友自编一段 对话。,