牛牛游戏厅安卓,{原始关键词}

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                1. 当前位置: 代写一篇论文多少钱 > 教育教学论文 > 中职生物教学有效性提升策略

                  中职生物教学有效性提升策略

                  时间:2020-04-30 11:04作者:王卓
                  本文导读:这是一篇关于中职生物教学有效性提升策略的文章,教师在评价学生时分为课上和课下两个方面,课上是对学生回答问题或者问题阐述时的表现予以评价,这时候简单的“好”是不行的,教师要做出关于学生语气、神态、回答要点、知识延展程度等方面的评价;课下评价则更多的

                    摘    要:牛牛游戏厅安卓,{原始关键词} 中职教育是为国家培养基层专业技术人才的摇篮,中职学生的文化素养关系到国家基础建设能否顺利进行及整个社会的和谐稳定。生物作为基础文化教育之一,也是当代社会科技前沿领域,更应受到学生的重视,那么怎样提高中职生物的教学效果呢?本分分享一些笔者在教学实践中总结出的技巧。

                    关键词:牛牛游戏厅安卓,{原始关键词} 中职学生; 教师; 生物; 教学效果;

                    ZHONGZHIXUESHENGDELAIYUANPUBIANWEIXUEXICHENGJIBULIXIANGDEXUESHENG,YOUXIEXUESHENGDEFUMUSHIXIWANGHAIZIHUODEYIXIANGJINENG,JIANGLAINENGGOUZAISHEHUISHANGLIZU;ERYOUXIEFUMUZESHIJUEDEHAIZINIANLINGXIAO,XIANRANGHAIZIXUEXIYIDIANDONGXI,WUSUOWEISHISHENME。ZHEIYANGJIUDAOZHIXUESHENGMEIYOUYIGEJIANDINGDEXUEXIMUBIAO,JIAZHIXUEXINENGLI、YIZHILIDENGXIANGDUIBORUO,ZAIZHUANYEKESHANGSHANGQIENENGGOUTINGYIXIE,JICHUWENHUAKEJIUHENSANMANLE。JIYUZHEIYANGDEQIANTIXIA,SHENGWUJIAOXUEDEXIAOGUOHENBUHAO。RUHETIGAONI?BIZHERENWEIKEYICONGYIXIAJIDIANZHESHOU。

                    一、认识生物,走进生物学

                  牛牛游戏厅安卓,{原始关键词}   HENDUOZHONGZHIXUESHENGRUXUEDOUKUAIYINIANLE,HAIBUZHIDAOSHENGWUSHISHENME,ZHEILIMIANYOUXUESHENGZISHENDEYUANYIN,YEYOUJIAOSHIDEZEREN。JIAOSHIYAOZHENDUIZHONGZHIXUESHENGDETESHUQINGKUANGJITEDIANLAIBANGZHUXUESHENGGENGDUODELEJIESHENGWUXUE。XINGQUDOUSHIJIANLIZAILEJIEHEZHANGWODEJICHUZHISHANGDE,QISHIDUIYUDABUFENZHONGZHIXUESHENGLAISHUO,BUXUEXISHENGWU,SHIYINWEIJUEDEZIJIXUEBUHAO,TINGLEYEBUMINGBAI,ZHEISHIYUANYUTAMENDUIZIJIZHIQIANXUEXIZHISHIDERENZHI,JIAOSHISHOUXIANYAOZUODEJIUSHINIUZHUANZHEIYANGDERENZHI。

                    (一)与现实生活相联系

                  牛牛游戏厅安卓,{原始关键词}   JIAOSHIYAOGAOSUXUESHENGMENSHENGWUBINGBUSHIYIGECHOUXIANGDEXUEKE,XIANGFANTAJUYOUHENQIANGDESHIJIANXING,YUWOMENPINGSHIDESHENGHUOMIBUKEFEN。JIAOSHIZAIJIAOXUESHENGRENSHISHENGWUSHI,YINGDUOLIEJUXUESHENGSHENBIANDESHIQING,JIEHEDANGDAIREDIANHUATILAIJINXINGJIANGJIE,RANGXUESHENGGANSHOUDAOSHENGWUJIUZAIWOMENSHENBIAN。BIRUDAJIADOUHENGUANXINDEJIANFEIWENTI,YOULESHENGWUZHISHI,JIUNENGGOUBANGZHUNIJIANKANG、HELIDEJIANFEI,JIAOSHICHUANSHOUXUESHENG“TANSHUIHUAHEWU”ZHEIYANGDEJICHUGAINIAN,AIQINGLAILINSHICHANSHENGDEFENMIWUDENGDENGYESHIHESHENGWUJINMIXIANGLIANDE,ZHEIYANGDESHENGWURANGXUESHENGXUEXIQILAIYENENGGANJUEDAOQINQIE。

                    (二)当代生物学的发展

                    生物离我们很近,同时它也是当代尖端科技发展的代表。教师通过口述、视频的形式向学生展示生物学的发展史,让学生感受来自科学的魅力。生物在生活中随处可见,也存在于学生所学习的专业技能里,即便是冰冷的机器也不可能脱离生物而存在。如给学生播放美国科技大片,其中很多内容都涉及到生物学知识。这样也从侧面调动起学生学习的兴趣。
                   

                  中职生物教学有效性提升策略
                   

                    二、基础知识与实践相结合

                    SHENGWUJICHUZHISHIFEICHANGZHONGYAO,GENJUZHONGZHIXUESHENGJICHUBORUODETEDIAN,JIAOSHIZAIJIANGJIEJICHUZHISHISHIYAOEWAIXIZHIHEJUTI,YONGZHUANYESHUYUSHUOWANHOU,ZAIYONGTONGSUYUYANJIESHIYIBIAN。SUIRANXIANGBIYUPUTONGZHONGXUEJIANGDILEJIAOXUEQIDIAN,DANSHIDANDANYIKAOKUZAODELILUNZHISHIHENNANRANGXUESHENGZHANGSHIJIANJIZHONGZHUYILI,YINCI,JIAOSHICHULEYAOJIANGDIMEIYIJIEKEDERONGLIANGZHIWAI,HAIYAOJINLIANGJIEHESHIJIAN,RANGXUESHENGYIBIANXUEXIJICHUZHISHI,YIBIANGENJUJICHUZHISHICANJIASHIJIANHUODONG。SHIJIANHUODONGBUYIDINGSHIZAISHIWAI,YEKEYISHINEIJINXING,BIRUDUIDONGZHIWUDERENSHI,JIAOSHIKEYIQUCAIYIXIESHIWU,RANGXUESHENGGUANCHAZHEXUEXI。ZHONGZHIXUEXIAODESHENGWUJIAOXUEYAOXIANGQIESHIDETIGAOXIAOGUO,NEIJIUYAODAPOPUTONGZHONGXUEJIAOXUEDAGANGGUIDINGDEJINDU,BAYIJIEKEDENEIRONGFENLIANGCIWANCHENG,SUIRANHUIYILOUYIBUFENNEIRONG,DANSHINENGGOUQUEBAOJIAOGUODENEIRONGXUESHENGDOUZHANGWOWANZHENG。

                    三、课堂上注重学生的参与

                    SUIZHEJIAOXUEGAIGEDETUIJIN,JIAOSHIYAOZHUANBIANCHUANTONGDETIANYASHIJIAOXUEGUANNIAN,SHIXUESHENGCHENGWEIKETANGDEZHUTI,RANGXUESHENGCANYUDAOKETANGZHONGLAI,ZHEIYANGCAINENGRANGXUESHENGGENGHAODELIJIEHEZHANGWOKEXUEZHISHI。

                    (一)教师与学生平等互动

                    YIWANGJIAOSHIYUXUESHENGDEHUDONGTIXIANSHIJIAOSHITIWEN,XUESHENGHUIDA。ERXINXINGSHIDESHISHENGHUDONGGENGDUODESHIPINGDENGJIAOLIU,JIAOSHIKEYITIWENXUESHENG,XUESHENGYEKEYITIWENJIAOSHI。XUESHENGDETIWENKEYISHICUNYI,YEKEYISHIZHIYI。JIAOSHIZAIKETANGSHANGBUSHIQUANWEIDEDAIBIAO,ERSHIYIGEYINDAOZHE;YUXUESHENGDEJIAOLIUBUSHIGAOGAOZAISHANGDEFAHAOSHILING,ERSHIXIANGHUTANTAO。ZHENDUIXUESHENGHENKENENGJUEDUICUOWUDEXINXI,JIAOSHIYAOZUODEBUSHIJIYUFOUDINGHEPIPING,ERSHITONGGUOBAISHISHI、JIANGDAOLIDEFANGSHILAISHUOFU。JIAOSHIYUXUESHENGZHEIYANGDEHUDONGFANGSHI,HUIRANGXUESHENGGENGFANGSONG,YEGENGYUANYIFENXIANGZIJIXUEXIDEXINDETIHUI,JIAOSHIZHIYOUCHONGFENLEJIEXUESHENGMENDEXINTAICAINENGGENGYOUZHENDUIXINGDEXIANGXUESHENGPUJIZHISHI。ERZHEIYANGHEXIEDEKETANGFENWEI,HUILAJINJIAOSHIYUXUESHENGDEJULI,JIAOSHIDUIXUESHENGZHISHIZHANGWOQINGKUANGYOULEGENGZHENSHIDELEJIE,FANGBIANKAIZHANJIEXIALAIDEJIAOXUENEIRONG。

                    (二)分组学习,提高学习效率

                    FENZUXUEXISHIDANGXIAJIAOXUEZHONGJINGCHANGCAIYONGDEYIZHONGFANGSHI,TAYOULIYUTIGAOXUESHENGDEXUEXIXIAOLV。KETANGSHANGJIAOSHISHIYIDUIDUOJIAOXUE,ZHEIYANGSHIHENNANGUJIDAOMEIYIMINGXUESHENGDEJUTIQINGKUANGDE。FENZUXUEXISHIJIANGZHENGTIQIEGELE,MEIGEXIAOZUDERENYUANFENPEI,XUYAOJIAOSHIGENJUXUESHENGDEXUEXICHENGJI、XINGGE、ZHUDONGXINGDENGTEDIANLAIHELIDIAOPEI,JINLIANGZUODAOMEIGEZUBIEDOUYOUNENGGOUDAIDONGTARENXUEXIDEREN。JIAOSHIBUZHIHAOXUEXIRENWU,XIAOZUNEITAOLUNXUEXI,MEIGEZUYUANDOUYOUZIJIYAOWANCHENGDERENWU,ZHIWUDINGQILUNHUAN,ZHEIYANGMEIGEXUESHENGDOUNENGJIECHUDAOZHURUZHISHIZHENGLI、FAYANCHANSHUDENGNEIRONG。JIAOSHIFUZEXUNSHIHEBIYAODEZHIDAO,XUEXICHENGGUOZHANSHIJIEDUAN,JIAOSHILINGTINGMEIYIGEXIAOZUDEDAIBIAOFAYANJIKE。ZHENGGEGUOCHENGYEDUANLIANLEXUESHENGXUEXIDEZIZHUXING,PEIYANGXUESHENGDEXUEXINENGLI,ZHEIZHENGSHIZHONGZHIXUESHENGSUOQIANQUEDE。

                    (三)多种形式完成对知识的探索

                  牛牛游戏厅安卓,{原始关键词}   QIANWENTIDAODEXIAOZUXUEXINENGGOUPEIYANGXUESHENGDUIZHISHIXUEXIDEZHUDONGXING,ERYAOXIANGJIANGXUESHENGDEZHEIXIANGNENGLIZHENZHENGDEWENDINGXIALAI,HAIXUYAOGENGDUODEXINGSHI。QIZHONG“XIANXUEHOUJIAO”SHIYIZHONGBUCUODEJIAOXUEMOSHI,JIAOSHIZAISHENGWUKEQIANJIXUESHENGFENPAIXUEXIRENWU,YAOQIUXUESHENGLIYONGWANGLUO、TUSHUGUANCHAZHAOXIANGGUANZILIAO,JIEHEKEBENSHAIXUANCHUYOUYONGDEXINXI,KETANGSHANGJIAOSHIZAIZHENDUIDAJIAZHAODAODEXINXIJINXINGJIANGJIEHEYINDAO;JIAOSHIHAIKEYIYAOQIUXUESHENGLAIJIANGJIEYIBUFENNEIRONG,ZHEIGESHIHOUXUESHENGJIUSHIBENTANGKESHANGDEJIAOSHILE,ZHENDUIZHEIMINGXUESHENGDEJIANGJIE,SHENGXIADEXUESHENGJINXINGTIWEN,ZHEIYANGXUESHENGDUIZHEIYIGEZHISHIDIANYINXIANGYEJIUGENGSHENKELE;ZUZHIXUESHENGJINXINGSHENGWUZHISHIJINGSAI,KEYIHUAFENWEIXIAOZUSAIHEGERENSAI,JIAOSHIYAOJICHUKUANFANDEBIANJIE,BIRUZHIYAOSHISHENGWUZHISHIDIANJIKE。

                    四、利用现代教具教学

                    JIAOJUSHIJIAOXUEZHONGZUIZHONGYAODEFUZHUSHOUDUAN,TABUJINNENGGOUZENGJIAKECHENGDEQUWEIXING,TONGSHIYENENGGOUHUAFANWEIJIAN,SHIZHISHIGENGXINGXIANGHEJUTI,BIANYUXUESHENGLIJIE。SHENGWUXUEKEBENSHENJIUSHISHIJIANXINGJIAOQIANGDEYIMENXUEKE,JIAOJUDESHIYONGZIRANFEICHANGYOULIYUJIAOXUEXIAOGUODETIGAO。

                    (一)多媒体的利用

                    DUOMEITIJIAOXUESHIJIANGCHOUXIANGDENEIRONGJUXIANGHUA,SHIPINGMIANNEIRONGBIANDELITIERSHENGDONG。SHENGWUXUEKEZHONGHENDUONEIRONGDOUSHEJIDAOTUXIANG,DUOMEITISHIZUIYOULIDEGONGJU,BUJINNENGGOUZHANSHIQINGXIZHENSHIDETUXIANG,HAINENGGOURANGTAMENFUYOUDONGTAI。BIRUJIANGDAOXIAOHUAXITONGSHI,LIYONGDUOMEITIJIUKEYIJIANGZHENGGEXIAOHUAGUOCHENGZUOCHUYANSHI,KEKUAIKEMANKETINGDUN,RANGXUESHENGDUIXIAOHUADEMEIGEBUZHOUDOUYOULEFEICHANGQINGXIDERENZHI。TEBIESHICHUPINGDUOMEITI,XUESHENGBUGUANGKEYIKAN,HAIKEYIDONGSHOUCAOZUO,ZAITIGAOXUEXIXINGQUDEJICHUSHANGYEKEYIJIANCEXUESHENGDEXUEXICHENGGUO。

                    (二)网络的应用

                  牛牛游戏厅安卓,{原始关键词}   HULIANWANGSHIDAI,SHENGWUJIAOXUELIBUKAIWANGLUOZHEIGETESHUDEJIAOJU,JIAOSHIKEYIKAISHESHENGWULUNTAN,XUESHENGZAILUNTANZHONGLIUYAN,JIAOSHIHEXUESHENGDOUKEYIJIEDA,TONGGUOZHEIYANGZIYOUWUZHANGAIDEJIAOLIU,SHIJIAOSHINENGGOULEJIEGENGZHENSHIDEXUESHENGQINGKUANG,XINGCHENGLIANGHAODEXUEXIFENWEI。DUANSHIPINDELIUXING,CUCHENGLEWEIKEDEDANSHENG,SHENGWUXUENEIRONGPANGZA,MEIWEIXUESHENGDEZHANGWOQINGKUANGBUJINXIANGTONG,WEIKEJIANGZHENGTIZHISHIFENGECHENGGENGXIAODEYAODIAN,JIAOSHIKEYITIQIANLUZHIHAO,FANGBIANXUESHENGGENJUZIJIDEZHANGWOQINGKUANGJINXINGGUANKAN。

                    (三)实验器材的使用

                    SHENGWUXUEXILIBUKAISHIYAN,XUESHENGMENTONGGUOSHIYANBUJINNENGGOUYINZHENGZIJIDESUOXUEZHISHI,YENENGGOUZAIDONGSHOUCAOZUOSHIYANDEGUOCHENGZHONGFAXIANXINDEZHISHI。SHIYANJIAOXUESHISHENGWUJIAOXUEDEYIBUFEN,JIAOSHIKEYIDINGQIANPAIXUESHENGJINXINGSHIYANKE,ZAISHIYANSHILIXUESHENGKEYIZIZHUXUANZEYAOYONGDESHIYANCAILIAO,ZHIDINGSHIYANFANGFA,ZONGJIESHIYANJIEGUO。JIAOSHIXUYAOTISHIZHUYISHIXIANG,DUISHIYANJIEGUOJINXINGYINDAOHEJIANGJIE。SHIYANKESHIDUIXUESHENGXUEXIZHUDONGXING、DONGSHOUNENGLIJIDUISHENGWUXUEXIREQINGTISHENGDEYOUYIZHONGYAOTUJING,TONGGUOSHIYANCAOZUOYENENGPEIYANGXUESHENGDECHUANGXINNENGLI。

                    五、教师自身素质的提高

                    TIGAOSHENGWUJIAOXUEXIAOGUO,YUNYONGGEZHONGXINGSHIDIAODONGXUESHENGDEQIANTISHIJIAOSHIZISHENSUZHIGUOYING。ZHEILIMIANDEJIAOSHISUZHIBUJINJINSHIZUOWEISHENGWUJIAOSHIDEZHUANYESUZHI,HAIYOUDUIXUESHENGXINLIQINGKUANGDEZHUNQUEBAWO,DUIBUTONGKETANGQINGKUANGDEYINGBIANNENGLI,DUIXUESHENGQINGXUDEANFUYUDIAODONGDENGDENG。KEYISHUODUIYIMINGZHONGZHIXUEXIAOSHENGWUJIAOSHIDEYAOQIUSHIHENGAODE。ZHEIJIUYAOQIUSHENGWUJIAOSHIBUDUANDIXUEXI,LIYONGJIAOXUEZHIYUDESHIJIANSHELIEGEGEFANGMIANDEZHISHI,HAIYAOYUSHIXIADELIUXINGYUANSUXIANGJIEHE,YIBIANYULEJIEXUESHENGXIHAO,RANGSHENGWUKEXUEXIGENGNENGJIQIXUESHENGDEREQING。

                  牛牛游戏厅安卓,{原始关键词}   JIAOSHIDEZISHENSUZHIHAIBAOHANDUIXUESHENGDEPINGJIA,JISHI、ZHONGKENDEPINGJIANENGGOUJIANLIXUESHENGDEZIXIN,DIAODONGXUESHENGDEXUEXIXINGQU。JIAOSHIZAIPINGJIAXUESHENGSHIFENWEIKESHANGHEKEXIALIANGGEFANGMIAN,KESHANGSHIDUIXUESHENGHUIDAWENTIHUOZHEWENTICHANSHUSHIDEBIAOXIANYUYIPINGJIA,ZHEISHIHOUJIANDANDE“HAO”SHIBUXINGDE,JIAOSHIYAOZUOCHUGUANYUXUESHENGYUQI、SHENTAI、HUIDAYAODIAN、ZHISHIYANZHANCHENGDUDENGFANGMIANDEPINGJIA;KEXIAPINGJIAZEGENGDUODESHIYUXUESHENGDEJIAOLIU,ZHENDUIXUESHENGDEZHENGTIBIAOXIANZUOCHUZHENDUIXINGDEPINGJIA。

                    参考文献

                    [1] 郭建敏.如何提高生物课堂的教学效果.科技世界,2015:05.
                    [2] 赵文考,黄薇.关于提高中职学校生物化学课堂教学效果的思考[J].卫生职业教育,2017,35(10):47-48.
                    [3] 夏召君.提高中职学校生物课堂教学有效性的策略研究[J].中国校外教育,2019(32):150+152.
                  牛牛游戏厅安卓,{原始关键词}   [4] 赵艳.信息化改革在中职生物技术教学改革中的实践研究[J].当代教育实践与教学研究,2019,(02):43-44.

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