step. presentation and practice

. teach:“shape”出示卡片，用she tape帮助发音，开火车读单词，拼写单词。揭示课题：today,we’ll learn unit shapes.(加s)

. t：if you learn well, i’ll give you a star. teach “star”,用car来帮助发音，开火车读，拼写单词。

. t: look，this is a magic box.(指板书好的盒子)if you say the order:“what shape ,what shape …”(板书)it’ll give you many nice things.

用不同的节奏把what shape这个口令练熟。

【设计意图：通过这个环节激发学习兴趣，并不断操练what shape这个词组，为句子教学做好准备。】

. t:what shape is the box?(用慢速说两遍，让学生听清句子结构)

you can ask me : what shape is the box?(生问)

s…s….s…..随机奖励学生星形纸。s…s…(耳语告知，引起学生注意和兴趣，声音渐大it’s a square.)

ss: what shape is the box? t:it’s a square.

teach “square”,用hair帮助发音，开火车读单词。

t：what shape is the box? ss:it’s a square.

ss：what shape is the box? t:it’s a square.

. t: what’s in the box? let’s say the order“what shape ,what shape …”(生不断重复，师在原有的圆形上添画成一个球)look, the magic box gave us a ball. what shape is the ball?

you can ask me : what shape is the ball?(生问)

随机奖励学生星形或正方形纸