<p class="ql-block"><b>一、教学重点与难点分析</b></p><p class="ql-block"><b>教学重点：</b></p><p class="ql-block">1. 本单元新单词及短语</p><p class="ql-block">2. 学会运用所学知识用比较级和最高级谈论各之最</p><p class="ql-block"><b>教学难点：</b></p><p class="ql-block">1. 形容词和副词的比较级和最高级变化规则和用法。</p><p class="ql-block">2. 物体之间的对比。</p><p class="ql-block">3. 能够复述课文</p><p class="ql-block">3. 学会仿写作文，谈论有关地理和自然的话题</p><p class="ql-block"><b>二、学法教法与学情分析</b></p><p class="ql-block"><b>说学法：</b></p><p class="ql-block">开展多种类型的任务型活动，提供给学生合作交流的空间和时间，促使学生为完成任务和同学进行合作，为完成任务进行探究性学习。由浅入深，由易到难，由已知到未知，循序渐进地深化教学内容。展开以教师为主导，以学生为主体的师生双边活动。</p><p class="ql-block"><b>说教法：</b></p><p class="ql-block"> 1.任务型教学法</p><p class="ql-block"> 2.情景教学法</p><p class="ql-block"> 3.交际教学法</p><p class="ql-block"><b>学情分析</b></p><p class="ql-block">初二年级的学生已经有了一定的语言表达能力, 性格相对沉稳，也有一定的表现欲望，通过小组中小组成员的活动带动成绩暂时落后的学生，把学生两级分化的情况降到最低。知识方面，学生在八年级上册Unit3、Unit4比较级和最高级的用法，为本课的学习奠定基础。</p> <p class="ql-block"><b>Unit7短语</b></p><p class="ql-block">in size, in the world, 2 meters tall/long/wide, the biggest population, one of the biggest, the most popular question, talk about, the ancient emperors, the main reason, as far as I know, no man-made objects, mountain climbing, the southwestern part of China, thick clouds, cover the top, risk one’s life, challenge oneself, achieve one’s dream，the forest of nature, try to do sth., the spirit of the climbers, many times more than ,live up to, prepare …for.., be awake, be special to sb., spend some time doing sth., in the remaining forest, endangered animals, in the future</p><p class="ql-block"><b>Unit 7句子和对话</b></p><p class="ql-block">1. - What’s the highest mountain in the world?</p><p class="ql-block">- Qomolangma.</p><p class="ql-block">2. - How long is Qomolangma?</p><p class="ql-block">- It’s 8,844.43 meters high. It’s higher than any other mountain.</p><p class="ql-block">3. - Which is the deepest salt lake in the world?</p><p class="ql-block">- The Caspian Sea is the deepest of all the salt lake.</p><p class="ql-block">4. - Did you know that China is one of the oldest countries in the world?</p><p class="ql-block">- Yes, I did. It’s much older than the US.</p><p class="ql-block"><b>Unit7语法：</b></p><p class="ql-block">我们已经学习过形容词和副词的比较级和最高级的构成及基本用法。下面我们进一步学习与其相关的其他知识点。</p><p class="ql-block"><b>一、比较级的用法</b></p><p class="ql-block">①比较级+than +比较对象</p><p class="ql-block">e.g. Lucy is taller than Lily.</p><p class="ql-block">②隐性比较（没有than的情况）</p><p class="ql-block">e.g. Who runs faster, Lucy or Lily?</p><p class="ql-block"> ③越来越....../越…就越……</p><p class="ql-block">a. 比较级 + and + 比较级</p><p class="ql-block">b. the + 比较级 + 句子，the + 比较级 + 句子</p><p class="ql-block">e.g. It’s getting colder and colder.</p><p class="ql-block"> The more you exercise, the better you are.</p><p class="ql-block">④the + 比较级</p><p class="ql-block">e.g. Lucy is the fatter of the two girls.</p><p class="ql-block">◆形容词和副词比较级的修饰语</p><p class="ql-block">比较级前可加much, a lot, a bit, a little, any, no, some, even, still等词修饰。如：</p><p class="ql-block">You must work much faster.</p><p class="ql-block"><b>二、最高级的用法</b></p><p class="ql-block">说明：形容词的最高级前必须加the; 副词的最高级前省略the。</p><p class="ql-block">① 范围问题</p><p class="ql-block">e.g. Tom is the tallest student in the class.</p><p class="ql-block"> ② “......之一”问题</p><p class="ql-block">e.g. Beijing is one of the biggest cities in the world.</p><p class="ql-block">③ “the + 序数词 + 最高级”</p><p class="ql-block">e.g. I think he is the second tallest boy in his class.</p><p class="ql-block"><b>三、同级比较</b></p><p class="ql-block">① as + adj./adv. + as </p><p class="ql-block">e.g. She is as thin as Lily.</p><p class="ql-block">② not + as/so + adj./adv. + as </p><p class="ql-block">e.g. Tony didn't run so fast as Carter </p><p class="ql-block"><b>Unit 7 写作导引</b></p><p class="ql-block">Work on 3b: </p><p class="ql-block"><br></p> <p class="ql-block"><i> One possible version</i></p><p class="ql-block"> Many animals are in danger around the world. Here is an example.</p><p class="ql-block"> Pandas live in the forests and mountains of Southwest China. There are only about 1,800 pandas in the wild today. Zoos and research centers are looking after about 600 pandas. Pandas do not have many babies, and baby pandas often die. Scientists are doing a lot of research to help pandas produce more babies and help baby pandas live.</p><p class="ql-block"> Each panda needs to eat a lot of bamboo every day. The bamboo forests are getting smaller, so pandas are losing their home.</p><p class="ql-block"> In order to protect pandas in the wild, the government is setting up nature parks and developing other plans.The nature parks will be big and there will be more bamboo to feed the pandas.</p> <p class="ql-block"><b>四、学科组教师教学建议</b></p><p class="ql-block">陈洁：夯实基础：单词的默写、单词的词形转化及单词的应用</p><p class="ql-block">尹惠洁：语言的灵活运用：通过编写小对话、用所给单词或句型进行造句，锻炼学生的遣词造句能力</p><p class="ql-block">崔少珍：思维导图教学：把所学知识罗列出来，内化为自己的知识；加强学生的写作训练；同时注意文学素养的引导；热点问题在学习当中的应用。</p><p class="ql-block"><br></p><p class="ql-block"> 阳泉市第十一中学校 </p><p class="ql-block"> 教师发展指导中心 </p>