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语言要连贯——八上第四单元写作PPT+教学设计+导学案

  • 2026-11-10 15:01:20
语言要连贯——八上第四单元写作PPT+教学设计+导学案

学生作文最常见的毛病是什么?话题跑偏、句序混乱、衔接生硬。一篇文章读下来,像散了架的珠子,颗颗都在,却串不起来。本课以“话题统一、顺序合理、衔接自然”三个方法为主线,以课文为范例、以修改为抓手,帮学生把“语言连贯”这件事真正落地。

一、导入:叶圣陶的“通”与“不通”

课堂以叶圣陶的一段话开篇:“一篇文章怎样才算得‘通’?‘词’使用得适合,‘篇章’组织得调顺,便是‘通’。反过来,词使用得乖谬,篇章组织得错乱,便是不通。”语言连贯,是写作最基本的要求,也是作者思路清晰与否的直接体现。

二、方法一:写作话题要统一

设计以《昆明的雨》中“菌子”一段为例。这段文字从牛肝菌写到青头菌,从鸡枞写到干巴菌、鸡油菌,看似信笔所至,实则中心句只有一句——“昆明菌子极多”,所有句子都围绕这个中心展开,话题前后统一。

从整篇文章看更是如此。汪曾祺写了仙人掌、菌子、杨梅、缅桂花、卖杨梅的女孩、卖缅桂花的房东太太,看似杂乱无章,实则都跟昆明的雨有着密切的联系,整篇文章围绕“昆明的雨”展开叙事、描写,上下贯通,一气呵成。

设计还以表格形式回顾本单元五篇课文,提炼出突出中心、统一话题的四种方法:寻找线索切入,以小见大(《背影》);确保选材围绕中心,详略有致(《昆明的雨》);用语言标志尤其是中心句厘清脉络(《白杨礼赞》);利用烘托、对比、象征等技巧突出中心(《白杨礼赞》)。

病段修改环节很有针对性:一段写“我们的语文老师尽职尽责”的文字,其中“老师起身,喝了一口水,整理了一下包包,准备回家了”与话题无关,应当删去。这就让学生直观感受到:话题统一,就是要删掉游离于中心的语句。

三、方法二:写作顺序要合理

设计以一个逻辑混乱的段落为例:“四周的景色非常秀丽,盈盈的湖水一直荡漾到脚边,却又缓缓地退回去了。水里小小的鱼儿,还有调皮的小虾在眼前游来游去。像慈母拍着将睡去的婴儿似的,它轻轻地拍着石岸。”——问题在于句子之间缺乏顺序,后两句顺序颠倒。修改后应为:湖水荡漾到脚边→它轻轻拍着石岸→鱼儿小虾游来游去。

两个正面范例进一步说明了顺序的重要性。《紫藤萝瀑布》 从“整树”到“穗花”到“花朵”,是从整体到局部;《从百草园到三味书屋》 写捕鸟,按“扫开、支起、撒、系、牵、看、拉、罩”的先后顺序,准确运用动词,把整个捕鸟过程介绍得清晰明白,富有层次。

设计归纳:句段之间要讲究顺序,一般按照时间顺序、空间顺序、逻辑顺序展开,或由总到分、由主到次、由因到果。

四、方法三:语言连贯要衔接

设计以《昆明的雨》两个版本对比:文段一直陈其事,文段二则加上“但是”“因为”“不是”“而且”等关联词。学生发现——“但是”表转折,“因为”表因果,“不是”形成对比,“而且”表递进,使作者的“雨之情”更进一步。

过渡句的添补也很关键。修改后的段落加上“我走近一点”“我再走近一点”“我不由得想起”,提示由远到近的空间顺序,提示叙述角度的变化,段落更紧密,情绪变化更合理。

五、写作实践:从修改到创作

设计安排了三层写作实践。实践一是修改一段写爸爸的文字——先加中心句统领全段,再调整句子顺序,最后补充关联词与过渡句。实践二以《节日》为题写散文,设计给出了清晰的构思路径:选一个节日符号当线索(如端午的艾草),设计“家庭场景+社会场景”两层结构,最后升华节日意义。实践三写一次劳动经历,设计强调“过程+感受”双线推进,按“准备→操作→解决问题→完成”的顺序,用“动作+感官+心理”细化过程。

例文《节日》以剪窗花为线索,写奶奶的手、歪扭的囍字、环卫工张叔扫鞭炮屑,结尾点出“团圆与坚守”的节日内涵,情感真、结构清,符合散文“形散神聚”的要求。例文《褶皱里的光》以包饺子为线索,把劳动过程拆解成“擀皮、填馅、捏褶”的生动画面,结尾点出“褶皱藏着成长”,以小见大诠释对劳动的理解。

六、课堂总结

设计以一首口诀收束全课:“紧扣话题不偏离,中心句法效果奇;增删添改有依据,表达先后讲顺序;巧设关联过渡语,语言连贯文清晰。”

语言连贯不只是一个技巧问题,更是思维是否清晰、表达是否成熟的标志。 掌握这三种方法,养成良好的写作习惯——下笔前先有提纲,下笔时一气呵成,写完后多读几遍——学生的文章才能真正做到文从字顺、行云流水。

需要本篇课件的,欢迎后台私信我,按回复操作即可获取。整册全套资料获取方式看公众号置顶文章了解。

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  136. /www/wwwroot/h.sjds.net/vendor/topthink/think-template/src/Template.php ( 46.61 KB )
  137. /www/wwwroot/h.sjds.net/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  138. /www/wwwroot/h.sjds.net/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /www/wwwroot/h.sjds.net/runtime/temp/c1d6e8c94b2c2fa10e259903674c804d.php ( 8.11 KB )
  140. /www/wwwroot/h.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000479s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000756s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000410s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000404s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000676s ]
  6. SELECT * FROM `set` [ RunTime:0.000343s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000741s ]
  8. SELECT * FROM `article` WHERE `id` = 562576 LIMIT 1 [ RunTime:0.000394s ]
  9. UPDATE `article` SET `lasttime` = 1794299094 WHERE `id` = 562576 [ RunTime:0.004251s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000384s ]
  11. SELECT * FROM `article` WHERE `id` < 562576 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000469s ]
  12. SELECT * FROM `article` WHERE `id` > 562576 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000470s ]
  13. SELECT * FROM `article` WHERE `id` < 562576 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000647s ]
  14. SELECT * FROM `article` WHERE `id` < 562576 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000601s ]
  15. SELECT * FROM `article` WHERE `id` < 562576 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000951s ]
0.135337s