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特级教师沈峰说过：教学设计要注重可言可语；教学方法要追求能言能语；教学过程要体现又言又语。是的，唯有如此，语篇之光才会迸发在课堂之上，照亮学生的眼目直至心田。
［教学实录］
Step 1 Free talk
1. Signs in English books
T:（课件里书上的标志）The signs are in your English books. What does it mean？
S: It means‘Listen carefully/...’ （引、教signs）
2． Signs in the public
T:（课件里8个公共标志）Where can we see the signs? S: We can see the signs in the library...
T:We can see the signs in the public. （教public，揭题）
Step 2 Presentation and practice
1. Pre-reading
a. T: （Jack and Ben图）I want to ask some questions about them.（教ask some questions）
T: Who? / Where? / What can they see? / What are they doing? （听旁白，答题，教cousin， always）
b. T: What public signs can they see in the park? Guess! S:（看，猜标志）
c. T: Watch the cartoon and circle out what pub-lic signs they can see. （看动画，圈标志）
2． While-reading
a. Skimming（跳读，课件学习方法1：Skim the text and circle out all the question marks “?” and com-pare them.）
T: What question does Jack often ask Ben? （教读What does... mean? / It means...）
b. Scanning （略读，课件学习方法2：Scan the text and circle out all the single quotation marks “‘’”.）
用三个连线题，教词组：指Be quiet图，提问What does it mean? 回答：It means‘Be quiet’.
（同理教Danger和Keep off the grass。）
c. Reading （详读，课件学习方法3：Read the text carefully， and then underline “must” and “shouldn’t”. Try to guess the new words’ meanings from the text. 教must和shouldn’t）
Ss: It means ‘Danger’. We must stay away from the building. （同理教walk on the grass， make noise）
T: Where can they see‘Be quiet’? S: On the birds’ cage. T: What else cages do you know?（操练cage）
Step 3 Listen， read and say（跟读课文，同桌互读，扮演角色）
Step 4 Post-reading（操练巩固）
任务1. 判断题：
（ ） 1. It’s Sunday. （ ） 2. Ben and Jack can see public signs in the park... （读想中，回顾课文）
任务2. 首字母填空：
Ben: Do you like the park， Jack? Jack: Yes， I do. Now I know a lot about p_____s_____in the park. They m_____different things. We s_____walk on the grass. We should b_____q_____near the bird’s cage. The sign on the building in the park means’ Danger’. We must s_____a_____from it.（说写中，明确课文大意）
任务3.选地点，小组制作标志：
T: I can make a public sign for the classroom. It means ‘No running’. We shouldn’t run fast in the classroom. （教师当堂用笔在卡纸上画标志）
Ss:（学生选地点，如教室等。合作后，学生手持自制牌，当堂汇报）
Step 5 Summary and homework
a. T
［教学实录］
Step 1 Free talk
1. Signs in English books
T:（课件里书上的标志）The signs are in your English books. What does it mean？
S: It means‘Listen carefully/...’ （引、教signs）
2． Signs in the public
T:（课件里8个公共标志）Where can we see the signs? S: We can see the signs in the library...
T:We can see the signs in the public. （教public，揭题）
Step 2 Presentation and practice
1. Pre-reading
a. T: （Jack and Ben图）I want to ask some questions about them.（教ask some questions）
T: Who? / Where? / What can they see? / What are they doing? （听旁白，答题，教cousin， always）
b. T: What public signs can they see in the park? Guess! S:（看，猜标志）
c. T: Watch the cartoon and circle out what pub-lic signs they can see. （看动画，圈标志）
2． While-reading
a. Skimming（跳读，课件学习方法1：Skim the text and circle out all the question marks “?” and com-pare them.）
T: What question does Jack often ask Ben? （教读What does... mean? / It means...）
b. Scanning （略读，课件学习方法2：Scan the text and circle out all the single quotation marks “‘’”.）
用三个连线题，教词组：指Be quiet图，提问What does it mean? 回答：It means‘Be quiet’.
（同理教Danger和Keep off the grass。）
c. Reading （详读，课件学习方法3：Read the text carefully， and then underline “must” and “shouldn’t”. Try to guess the new words’ meanings from the text. 教must和shouldn’t）
Ss: It means ‘Danger’. We must stay away from the building. （同理教walk on the grass， make noise）
T: Where can they see‘Be quiet’? S: On the birds’ cage. T: What else cages do you know?（操练cage）
Step 3 Listen， read and say（跟读课文，同桌互读，扮演角色）
Step 4 Post-reading（操练巩固）
任务1. 判断题：
（ ） 1. It’s Sunday. （ ） 2. Ben and Jack can see public signs in the park... （读想中，回顾课文）
任务2. 首字母填空：
Ben: Do you like the park， Jack? Jack: Yes， I do. Now I know a lot about p_____s_____in the park. They m_____different things. We s_____walk on the grass. We should b_____q_____near the bird’s cage. The sign on the building in the park means’ Danger’. We must s_____a_____from it.（说写中，明确课文大意）
任务3.选地点，小组制作标志：
T: I can make a public sign for the classroom. It means ‘No running’. We shouldn’t run fast in the classroom. （教师当堂用笔在卡纸上画标志）
Ss:（学生选地点，如教室等。合作后，学生手持自制牌，当堂汇报）
Step 5 Summary and homework
a. T