上海快3

苏兴震(合兴初级中学)-数学:用一元一次议程解决问题3
发布时间:2019年12月05日    来源:本站原创    点击数:     

SUXINGZHEN,NAN,JIAOYUSHUOSHI,ZHONGXIAOXUEGAOJIJIAOSHI,ZHANGJIAGANGSHIXUESHUDAITOUREN。ZAIJIAOYUJIAOXUEZHONG,TAJIJIJIANXINGYISHENGWEIBEN、YINCAISHIJIAODEJIAOYULINIAN,JIANCHIZHISHIYUNENGLIBINGJU、JIAOSHUYUYURENBINGZHONGDEYUANZE。CENGHUOZHUCHISHENGSHIJIKETIDUOXIANG,FABIAOLUNWENERSHIYUPIAN,KAISHESHENG、SUZHOUSHI、ZHANGJIAGANGSHIGONGKAIKESHIYUJIE。

点评

精准把握教材,培养问题解决能力

点评人:张家港市第二中学 黎峰

GANXIEYIZHONGTIGONGZHEIYIGEPINGTAI,RANGWOMENYOUZHEIGEJIHUIYUDINGLAOSHIHEGEWEITONGRENYIQIXUEXI、JIAOLIUHEYANTAO。JINTIANWOMENYIQILINGTINGLELAIZIHEXINGCHUJIZHONGXUESUXINGZHENLAOSHIDEYIJIEZHANSHIKE“YONGYIYUANYICIFANGCHENGJIEJUEWENTI(3)”,SHIWOMENDUISHUXUEJIANMOSIXIANGYOULEHENHAODEJIEJIANHEQIDI。ZONGGUANZHEIJIEKE,SULAOSHILIYONG“XIANXINGSHIYITU”ZUOWEIFENXIHEJIANMODEZHONGYAOFUZHUGONGJU,JIANLIFANGCHENGJIEJUESHIJIWENTI,PEIYANGLEXUESHENGFENXIWENTI、JIEJUEWENTIDENENGLI,TUXIANLEFANGCHENGZAIXIANSHISHENGHUOZHONGDEYINGYUJIAZHI,ZHANGXIANLEJIAOXUEZHIHUI。

YI、YINLI,QIANYINSHUXUESIXIANGLUODI

BENJIEKESHIQINIANJIDISIZHANGYONGYIYUANYICIFANGCHENGJIEJUEWENTIDI3KESHI,XUESHENGTONGGUOQIANMIANERKESHIDEXUEXI,DUILIYONG“LIEBIAOGE”ZUOWEIJIANMOCELVEYOULEYIDINGDERENZHIHEFENXIJICHU,ZHEIJIEKEZAIYIDINGCHENGDUSHANGSHIDUIQIANERJIEKEDEZONGHETIGAO。SHUXUEJIAOCAISHIWOMENSHUXUEJIAOXUEDEJIBENSUCAI,TAWEIWOMENTIGONGLEBIJIAOFENGFUDEKECHENGJIAOXUEZIYUAN,DANSHIZAIJIAOXUESHIWOMENJIAOSHIBUNENGQUANPANZHAOCHAO,XUJINXINGGEXINGHUACHULI,LINGHUOSHIYONGHAOJIAOCAI。SULAOSHIYIKAISHIYONGSHUSHANGDELITI,JI“ZHONGGUOJIE”DELITIZUOWEIQINGJINGYINRU,JIFALEXUESHENGXUEXIXINGQU,RANHOUTONGGUO“DATIZI”DEXINGSHI,JIANGTIMUZHONGDEWENZIYUYANZHUANHUAWEISHUXUEFUHAOYUYAN,BIAOSHICHUTIMUZHONGDESHULIANGGUANXI,SHIXUESHENGJINGLICONGSHIJIWENTIDAOSHUXUEHUADEGUOCHENG;TONGGUOZHUBUHUACHU“XIANDUANTU”DEGUOCHENG,JIAQIANGLEXUESHENGDUIYUWENTIDEZHIGUANDELIJIE。SUOYIBENJIEKESULAOSHIZAIWENTIQINGJINGDEQIERUDIANSHIQIADANGDE,SHUXUEJIANMOSIXIANGDEPEIYANGYESHIFEICHANGYOUXIAODE。

ER、DUIHUA,YINDAOSHUXUESIWEISHENGGEN

SHUXUEJIAOXUESHISIWEIDEJIAOXUE,SIWEIDEYIGEZHONGYAOZHIDIANJIUSHIDUIHUA、TAOLUNHEFENXIANG。DUIHUAKEYIYINQIZHENGLUN、YINFASIKAO,RANGSIWEIZAIXUESHENGZHONGBENGFACHULAI。SULAOSHIZAISHANGKEGUOCHENGZHONGCONGXUESHENGDEXUNCHANGCHUTICHU“ZHONGGUOJIE”DEWENTIDEDENGLIANGGUANXI,JINJIEZHESULAOSHIYINDAOXUESHENGCONGLINGWAIYIGEJIAODUSIKAO,XUNZHAOLINGWAIYIGEDENGLIANGGUANXI,RANGXUESHENGXIAOZUZHIJIANCHONGFENDUIHUA,ZAILAOSHIDEYINDAOXIAXUESHENGJINXINGLEYOUXIAODISIKAO,ZHUNQUEDIBIAOSHU。ZAITANSUOJIEJUESHIJIWENTISHI,CONGDUOJIAODUSIKAOWENTI,RANGWENTIDETAOLUNCHONGFENZHANKAI,RANGDUIHUAGENGJUYOUYOUXIAOXING,RUCIGENGJIAYOUXIAODIXUNLIANLEXUESHENGDESIWEI。SULAOSHIZAIJIAOXUEZHONGSUOXUANTIMUJIBENSHANGDOUSHIJIYUJIAOCAI,TIMUDENANDUSHIZHONG,MEIYOUKEYIBAGAODEWENTI,JIAOXUEZHONGNENGLIYONGSHISHENGDUIHUA、SHENGSHENGDUIHUA,ZHUBUTUIJIN,CENGCENGLUOSHIZHONGDIAN。KETANGSHANG,SULAOSHIYEWEIXUESHENGTIGONGLEZUGOUDETANSUOHEJIAOLIUDEKONGJIAN,RANGSIWEIZAIXUESHENGZHENZHENGDESHENGGEN、FAYA。

上海快3SAN、CANYU,GUANZHUXUESHENGZHENGTIXUEXI

BENJIEKEHENHAODIGUANZHULEXUESHENGDECANYUDESHENDUHEGUANGDU。TONGGUO“BIANYIDAOYONGFANGCHENG‘8x–6=6x+4’QIUJIEDEYINGYONGTI.”LAIPEIYANGXUESHENGDEFASANSIWEINENGLIHECHUANGXINSIWEINENGLI,ZHEIXUYAOCHONGFENDEXIANGXINXUESHENGDEDUTEDECHUANGZAOXING,XIANGXINXUESHENGDEDUCHUANGSIWEIDEMEILI,ZAIKETANGSHANGGUORANXUESHENGXIANGCHULEXUDUOBUTONGDEWENTI,KEWEISHIJINGCAIFENGCAI,LINGRENJINGTAN。SULAOSHIZAIGONGGULIANXIDEHUANJIESHANGCAIYONG“ZAJINDAN”DEFANGSHILAIYINRUXIAOZUJIANDEJINGZHENGFANGSHICHULIWENTI,RANGGENGDUODEXUESHENGNENGGOUCANYUJINLAI,JIJISIKAO、SHENRUFENXI,CHONGFENDIAODONGLEXUESHENGDEXUEXIJIJIXING,HUOYUELEKETANGXUEXIDEFENWEI。

SI、GANWU,TUXIANSHUXUEXUEXIJIAZHI。

“JIAOZHIDAO,ZAIYUDU;XUEZHIDAO,ZAIYUWU”,JIAOSHIZAIJIAOXUEZHONGYAOZHIDAOJIAOSHENMENEIRONG,BAWOJIAOXUENEIRONGDECHIDU;ERXUESHENGYAOCONGZHONGSHOUHUOZHISHI,GENGZHONGYAODESHIWUCHUXINDE、WUDEDAOLIHEFANGFA,ZHEICAISHISHUXUEJIAOXUEJIAZHIDEZHONGYAOTIXIAN。YINCI,SULAOSHIZAIJIAOXUEZHONGSHISHIKEKEDOUJIYUXUESHENGLIUBAIDESHIJIAN,MUDEJIUSHIRANGXUESHENGYOUSHIJIANLAIGANWU,YOUSUOXINDE,TONGGUOZHISHIDEXUEXI,GENGZHONGYAOSHIHUODESHUXUEDESIXIANGHEFANGFA,RANGXUESHENGXIHUANSHUXUE、LIJIESHUXUE,DUISHUXUEDEJIAZHIYOUSUORENTONG。

ZONGZHI,JINTIANTINGLESULAOSHIDEKEYIHOU,SHOUHUOLEXUDUO、TONGSHIYEGANWULEXUDUOYI。YISHANGRUYOUBUDANGZHICHU,JINGQINGZHUANJIA、TONGXINGPIPINGZHIZHENG。XIEXIE!

张家港市人民政府办公室主办联系电话:0512-58683817、58983017

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