1、淮安市南陈集中学七年级数学教学案 主备人：董傲 审核人：孙红梅 刘晓敏7 下 Unit6 Outdoor fun study skills【No.7】教师： 教学班级： 授课人： 教学日期： 5.19 学生： 班级： 姓名： 组别： 评价： 【教学目标】1. 学生能熟悉英语词典中信息的编排顺序。2. 学生能正确使用词典查找单词。【教学重点】学生能熟悉英语词典中信息的编排顺序。【教学难点】学生能正确使用词典查找单词。导 学 过 程师生活动（教师备课，学生课堂记录）【自主学习】 要养成阅读、思考的好习惯哦！学生查英汉词典，标出下列单词的页码，并按顺序排列下列单词。（1）ability able a
2、bove across agree（2）alone amazing balcony camera decide来源:gkstk.Com（3）sunny pinic remember notice forget来源:学优高考网【课中交流】 爱动脑筋让你变得更聪明！查英汉词典，并按顺序排列下列单词。rude_ goldfish_ mouse_ X-ray_parrot_ knee_ hold_ feed_ 来源:学优高考网 gkstkteach_ poem_ wide_ build_ look_ till _ end_ anywhere_ care _do_ ill_ jean_ now_ own
3、er_ quickly_ silk_ usual_ very_ your_ zoo_在英汉词典中查找单词的一些规律：（1）英汉词典中，单词是按 26 个英语字母 AZ 的顺序排列的。（2）英汉词典中，若单词的第一个字母相同，则看第二个字母的先后顺序，若第二个字母相同则看第三个字母的先后顺序，依此类推。(3)小组合作，完成 PartA&PartB 练习并核对答案。来源:学优高考网【课堂小结】 、概括总结：【目标检测】 有目标才能成功！Dogs are friends of man. They work for us. They hunt with us. They also play with
4、us. But a long time ago, all over the world, dogs were wild. Dogs can go back to the Stone Age. All dogs had the same ancestor (祖先). It is believed that this ancestor was much like a wolf. Other animals, like fox, also came from this ancestor. Thousands of years ago, man began to tame (使驯服) the wild
5、 dogs. When the dogs were tamed, they were trained well. The strong dogs then became working animals. They were trained to pull heavy loads (担子). They learned to keep watching over sheep and other animals. Working dogs could do other things, too. Some dogs were not strong. But they could help man hu
6、nt. Other dogs were best at pets. At first, there were only a few kinds of dogs. Today, there are more than 100 kinds.( ) 1.The word “wild” in the first paragraph means _.A. 温顺的 B. 野生的 C. 凶残的 D. 善良的( ) 2. Dogs can go back to the Stone Age. Here “go back” means _.A. 追溯到 B. 回来 C. 违背 D. 返回去( ) 3. From
7、this passage, we know that _.A. all the animals have the same ancestorB. all dogs are as wild as they were many years agoC. man has helped change animalsD. animals never change( ) 4. What jobs can dogs do?来源:学优高考网A. Keep watching over sheep. B. Hunt with man.C. Pull heavy loads. D. All the above.( ) 5.The main idea of the whole story is that _.A. man and dogs have the same ancestorB. all animals are too wild to be mans friendsC. dogs and man have been friends for a long time【拓展延伸】 【课后巩固】 学而时习之！【课后反思】二次批阅评价 （等第） 时间： 年 月 日
