人教版（2024）七年级下册（2024）Unit 2 No Rules, No Order第3课时教学设计

这是一份人教版（2024）七年级下册（2024）Unit 2 No Rules, No Order第3课时教学设计，共2页。
教学过程
Activity 1 Warming up and revisin
T：Gd mrning，everyne！Tday we are ging t learn the grammar fcus part.Let's read the sentences in 3a and find ut the rules f sentence patterns.
Ss：Gd mrning，teacher！We are ready.
环节说明：通过简单的问候和引入来吸引学生的注意力，为接下来的学习做好心理准备。同时，通过朗读句子，让学生初步感知情态动词在规则表达中的用法。
Activity 2 Presentatin
T：Wrk in grups.Read the sentences in 3a and discuss：Hw d we express “rules”？
S1：We can use an imperative sentence t express “rules”．
S2：We can als use “can/can't，must/mustn't，have t” t express “rules”．
T：Great！Let's take a lk at the first sentence：“Walk in the hallway.” The verb “walk” is in its base frm.Why?
S3：Because it's an imperative sentence，telling smene t d smething.
T：Crrect！Nw，let's mve n t the next sentence…
环节说明：通过小组讨论和老师的引导，帮助学生掌握祈使句的句式结构和作用，以及情态动词在“规则”表达中的基本使用规律。
Activity 3 Presentatin
T：Nw，let's wrk n 3b.Cmplete the sentences using can，have t/must r can't/mustn't.Remember，yu need t chse the right mdal verb based n the cntext.
(After finishing the tasks)
T：Let's check the answers tgether.Fr the first sentence：“Dn't jump the queue.Yu have t/must wait yur turn.” Why d we use “have t/must” here?
S：Because it's a rule that we must fllw.
T：Exactly！Nw，try t explain the ther sentences in the same way…
环节说明：通过完成句子的练习，让学生巩固情态动词在“规则”表达中的用法。通过教师的提问和学生的回答，帮助学生深入理解每个情态动词的具体含义和用法。
Activity 4 Practice
T：Nw，let's wrk n 3c.Lk at this sign.It says，“D nt eat r drink.” Can yu rewrite this rule using mdal verbs r “N＋n./v.­ing”？
S1：Yu mustn't eat r drink./N eating r drinking.
T：Great！Nw，let's mve n t the next sign.What des it say?
S2：It says，“N parking.”
T：Can yu rewrite this rule t?
S2：Yu can't park./N parking.
T：Perfect！Let's cntinue with the remaining signs.
(Guide students ne by ne t rewrite rules using mdal verbs.)
环节说明：此活动旨在巩固学生对情态动词在描述规则中使用的理解。通过改写不同标识上的规则，学生能够进一步掌握can，can't，must，mustn't，have t等情态动词在表达禁止、允许或义务等概念时的应用。
Activity 5 Pair wrk
T：Nw，let's wrk in pairs.Yu will be given a place，such as the library，the schl dining hall，the park，the cinema，r the hspital.Yur task is t brainstrm three rules fr that place and draw signs t shw the rules.
(Students start t discuss in grups and draw signs.)
T：(Ram arund and prvide assistance during the students' discussin.)Remember t use mdal verbs when writing the rules.Fr example，yu mustn't make nise in the library.
(After finishing the discussin and drawing)
T：Can yu shw us yur signs and explain the rules?
S：(Shw the signs and prvide explanatins.)In the library，we must keep quiet.We mustn't make nise.We can't talk ludly.
T：Excellent！Thank yu fr sharing.
环节说明：此活动旨在提升学生的团队合作能力和创造力。通过讨论和绘制标识，学生能够将所学的情态动词应用到实际情境中，加深对规则的理解和记忆。同时，这也有助于培养学生的规则意识和公共意识。
Activity 6 Hmewrk
Please have each student select a public place，such as a park，a museum，a cinema，etc.，create three rules fr that place，and write them dwn in English.
板书设计
教学反思can/can't
must/mustn't
have t
D nt eat r drink.
Yu mustn't eat r drink.
N smking.
Yu can't smke.
This lessn successfully helped students master the applicatin f mdal verbs in describing rules thrugh a variety f activities and interactins.Students actively participated in discussins and sign drawing，which nt nly deepened their understanding and memry f the rules but als fstered their teamwrk skills and creativity.Hwever，sme students still have difficulties using mdal verbs and need further practice.T further enhance students' interest and engagement，mre interesting signs and rules shuld be intrduced t make the class mre lively and enjyable.