斗牛群谁有

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                        九年级备课组长会议发言稿(1700字)

                        发表于:2020.2.9来自:zbd1688.com字数:1700

                        JIUNIANJIBEIKEZUZHANGHUIYIFAYANGAO

                        斗牛群谁有BEIKEZUSHIXUEXIAOJIAOXUEHUODONGDEZHONGYAOZUZHI,SHITIGAOXUEXIAOJIAOXUEZHILIANGDEZHONGYAOZHENDI,DUIXUEXIAOLAISHUO,BEIKEZUTONGLINGZHEBENZUJIAOSHIDEJIAOXUEYUJIAOYUYANJIU, ERBEIKEZUZHANGZEGENGSHIXUEXIAOJIAOXUEKEYANYANJIUDEJINGYING,SHIXUEXIAOJIAOXUEGONGZUODEJICHUYUZHULI。

                        YI、JIBENYAOQIU

                        斗牛群谁有1、ZUZHIHAOBENZUXIANGGUANJIAOSHISHANGHAO“TIANTIANYOUZHIKE”。

                        2、ZUZHIHAOBENZUJIAOSHIGAOHAOYIZHOUSHUANGMOKE。

                        斗牛群谁有3、GEXUEKEYILVSHIXINGCHAOZHOUBEIKE,JIBEIKEZUZHIPAIZHUBEIKEJIAOSHITIQIANYIZHOUZUOHAOZHUBEIGAODEZHUANXIEGONGZUO,YIHOUBEIKEZUCHENGYUANLUNLIUZHUBEI。ZHUBEIKEJIAOSHIYAORENZHENZUANYANJIAOCAI,ZHUNQUEDIBAWOZHONGDIAN、NANDIANHEKAOSHIYAOQIU,TICHU(1)DANYUAN、ZHANG、JIE、KESHIDEMUBIAOHEYAOQIU; (2)ZHONGDIAN、NANDIAN、YIDIAN、NANDIANNEIRONGDETUPOHEKAODIANSHENTOUDENGDEFENXI; (3)JIAOXUEGUOCHENGDEZUZHIHEJIAOFA、XUEFADEXUANZE(WENTIQINGJINGDEYINRUCAILIAO、HUODONGCAOZUOCAILIAO、KETANGLIANXICAILIAODENG); (4)KEHOUZUOYE、LIANXIHUOJIANCETI。

                        斗牛群谁有4、JITIBEIKESHI,BEIKEZUCHENGYUANZAIZHUBEIKERENCHENSHUDEJICHUSHANG,DUIJIAOANJINXINGTAOLUN,YANJIUQIDUIZHONGDIAN、NANDIANNEIRONGDETUPOHEKAODIANSHENTOU;YANJIUJIAOFA、XUEFAZHIDAO,TONGYIJIAOXUEMUBIAO、ZUOYELIANGHECEPINGNEIRONG,XIUGAIWANSHANHOUBEIKEZUCHENGYUANGENJUBENBANDESHIJIQINGKUANGZUOBIYAODEGEXINGHUACHUANGXIN,BIANXIEZIJIDEKESHIJIAOAN。

                        5、ZAIJITIBEIKEZHONGYAOCHONGFENFAHUIGUGANJIAOSHI、XUEKEDAITOURENDEZUOYONG,RENZHENLUOSHIJITIBEIKESANHUANJIE:KEQIANJITIYANJIU,KEZHONGYICIZHIJIAO、XIANGHUXUEXI,KEHOUHUIGUFANSI。

                        斗牛群谁有6、BEIKEZUZHANGYAOZUOHAOJILU,NEIRONGWEI:SHIJIAN,DIDIAN,YANJIUZHUTI,CANJIARENYUAN,ZHONGXINFAYANREN,YANJIUNEIRONG,DUTEJIANJIE(JILUMEIWEIZUYUANFAYANNEIRONG)。

                        斗牛群谁有7、BEIKEZUZHANGZAIMEICIJITIBEIKESHIJIANCHAJIAOANBINGZUOHAOJILUYIJISHENYUEQIANZIGONGZUO,YIGONGJIAOWUCHUSUIJIJIANCHA。

                        8、ZUOHAOXUEKEDEFUXI、CHUTI、KAOSHI、PINGJUAN、CHENGJITONGJIHEZHILIANGFENXIGONGZUO。

                        9、JIJIKAIZHANJIAOKEYANHUODONG,RENZHENLUOSHIBENZUJIAOXUEKEYANKETIYANJIU,YIJIAOXUEKEYANCUJINJIAOXUEZHILIANGTIGAO。

                        ER、JIDIANYIJIAN:

                        1、MINGQUEMUBIAORENWU,QIXINXIELI,JIAYAFENJIN。

                        WOMENZHIDAO,QIMOJIANCECHENGJIBINGBULIXIANG,YINER,XUEXIAOZHEYANSHIJI,KAOLVXUESHENGDEJICHUXIANZHUANG,WEIWOMENNIANJIZHIDINGJIAOXUECHENGJIBUDIYUQUANXIANQIANSHIMING,SHENGXUELVBUDIYUQUANXIANPINGJUNSHENGXUELVDEMUBIAORENWU。

                        MIANDUIZHEIYANGDERENWU,WOMENYALIZHIDA,ZERENZHIZHONG。DANWOMENHAIYOUFAZHANDEKONGJIAN,HAIYOUQIANLIKEWA。YAOQIUWOMENZUNEITONGZHIQIXINXIELI,TUANJIEYIZHI,WEIXUEKECHENGJIDETIGAOCHUMOUHUACE,QIANGHUABEIKE,HENZHUAXUESHENG,TIGAOKETANGZHILIANG。

                        2、HENZHUAJICHU,QUEBAOKETANGXIAOYI,KEXUEHELIANPAIJIAOXUEJINDU,ZHIDINGHAOJIAOXUEJIHUA。

                        斗牛群谁有BENXUEQI,JIAOXUESHIJIANDAGAIZHIYOU19ZHOU,WEILEJIMINGNIANZHONGKAOFUXIBEIKAOLIUYOUCHONGZUDEFUXISHIJIAN,XUEXIAOYAOQIUGEXUEKEWUBIZAI20xxNIAN3YUEDIWANCHENGYILUNFUXIRENWU。ZHEIJIUYAOQIUWOMENGEBEIKEZUJIAQIANGBEIKEYANJIU,RENZHENWAJUEJIAOCAI,YANDUKEBIAO、ZHONGKAOSHUOMING、ZHUZHONGJICHU,JIANGDINANDU、DUIJIAOXUENEIRONGGENJUZHONGKAOYAOQIUSHIDANGSHANJIAN,HELIKEXUEGUIHUAJIAOXUESHIJIANHEJIAOXUEJINDU,ZAIQUEBAOKETANGXIAOYIDEJICHUSHANG,GAOXIAOWANCHENGXINKERENWU。

                        斗牛群谁有3、RENZHENLUOSHIJITIBEIKEZHIDU,QIEWUXINGSHIZHUYI。

                        ZAIYIWANGDEJITIBEIKEZHONG,MEIYOUYANGEANZHAOXUEXIAODEYAOQIUQUZUO。JITIBEIKEQUANBUDANGCHENGLEKANZUOYE,MEIYOURENZHENDUIDAIJITIBEIKE,BEIKEJIUSHIJISIGUANGYI,KANJIAOCAIZHONGNANDIANRUHETUPO,RUHEGENGJIAHELIJINXINGKETANGZUZHI,SHIXUESHENGLEYUJIESHOU、YIYUZHANGWOJIAOXUENEIRONGDEYIZHONGFANGSHI。TONGSHIYESHIXIANGHUJIEJIAN、XIANGHUXUEXIDEHAOJIHUI,QIEWUMORANSHIZHI,TAOZUIZAIZIWODESHIJIEZHONG。

                        斗牛群谁有4、JIAQIANGBEIKEZUNEITINGKE、PINGKE、YIKEZHIDU,JIANGQICHANGTAIHUA,SHIZHIBIANCHENGYIZHONGZIJUEXINGWEI。 ZHIYOUXIANGHUTINGKE、PINGKE,CAINENGFAXIANJIAOXUEZHONGDEWENTISUOZAI,XIANGHUJIEJIAN、JISHIBUCHANG。ZAIPINGKESHIJIYUSHOUKEJIAOSHICHENGKENDEZHIDAOXINGYIJIANHEJIANYI,QIEWUPINGDEBUTONGBUYANG。

                        5、BEIKEZUZAIBEIKEZHONGHAIYAODUIXUESHENGDEZUOYEJINXINGFENCENGBUZHI,SHITIYAOJINGXINSHAIXUAN,ZHUZHONGJICHU,JIADINANDUQIETILIANGSHIZHONG,SHIBUTONGCENGCIXUESHENGDOUYOUSHOUHUO。TONGSHIYAOJIAQIANGZUOYEDEJIANCHALIDU。

                        6、LUOSHILINGDAOBAOXUEKEZUZHIDU,JINGCHANGSHENRUBEIKEZUCANYUBEIKEHUODONG。

                        LINGDAOTONGZHIYAOKEFUZISHENKUNNAN,JINGCHANGSHENRUJIAOXUEYIXIAN,SHENRUGEXUEKEZUDEBEIKEZHONG。YIFANGMIANNENGQIDAODUCU、LUOSHIJITIBEIKEZHIDUDEZUOYONGBINGYINQIGEBEIKEZUDEZHONGSHI,GENGZHONGYAODESHILEJIEJIAOXUEZHONGCUNZAIDEWENTI,NENGHEJIAOSHIGONGTONGTANTAO、JIEJUEJIAOSHIDEGEZHONGKUNHUO;TONGSHIYESHISHENRUJIAOXUE、SHENRUQUNZHONG,JIAQIANGGOUTONGDEHAOJIHUI,CONGERSHIGANQUNGUANXIGENGJIATUANJIE、HEXIE。

                        斗牛群谁有7、RENZHENLUOSHIPEIYOU、ZHUANCHAGONGZUO。

                        ZAIPINGSHIDEJIAOXUEZHONG,YAOYISHOUZHUAYOUSHENGPEIYANG,YISHOUZHUACHASHENGZHUANHUA。ZAIBANZHURENDEMIQIEPEIHEXIA,JIANGYOUSHENG、CHASHENGFENPEIJIGEKERENJIAOSHIBINGRENZHEN、YAOYOUNAIXIN、AIXINZUOHAOCIXIANGGONGZUO。 ZONGZHI,WOMENMIANLINDEXINGSHIBURONGLEGUAN,BAIZAIWOMENMIANQIANDEKUNNANZHONGZHONG,WOMENWEIYOUJINGCHENGTUANJIE,QIXINXIELI,YINGNANERSHANG,WEIQUDE20xxNIANZHONGKAODESHENGLIERNULIFENDOU。




                        第二篇:12月16日数学文理备课组长会议发言稿 2700字

                        12YUE16RISHUXUEWENLIBEIKEZUZHANGHUIYIFAYANGAO

                        GAOZHONGBU SONGRUNSHENG

                        YI、QIMOTONGKAOSHUXUEMINGTIFANWEI

                        斗牛群谁有GAOYISHUXUE:BIXIU1,BIXIU2(YUANDEFANGCHENGHEKONGJIANZHIJIAOZUOBIAOXIBUZAIMINGTIFANWEINEI);

                        GAOERLIKE:BIXIU5DEDISANZHANG。XUANXIU2-1。XUANXIU2-2DEDIERZHANG(TUILIYUZHENGMING)。XUANXIU4-4ZUOBIAOXIYUCANSHUFANGCHENG。XUANXIU4-5BUDENGSHIXUANJIANG。QIZHONGXUANXIU4-4XUANXIU4-5YIJIEDATIXINGSHI2XUAN1。

                        斗牛群谁有GAOERWENKE:BIXIU5DEDISANZHANG。XUANXIU1-1。XUANXIU1-2DEDIERZHANG(TUILIYUZHENGMING)。XUANXIU4-4ZUOBIAOXIYUCANSHUFANGCHENG。XUANXIU4-5BUDENGSHIXUANJIANG。QIZHONGXUANXIU4-4XUANXIU4-5YIJIEDATIXINGSHI2XUAN1。

                        斗牛群谁有GAOSANLIKE:GAILVYUTONGJI、SUANFACHUBU、FUSHUBUZAIMINGTIFANWEINEI。 GAOSANWENKE:KAOQUANBUYAOQIUNEIRONG。

                        ER、QIMOTONGKAOSHUXUEBEIKAOYIJIAN

                        1、YUSUZEBUDA,GONGDAOZIRANCHENG。YAOZHONGSHIGUOCHENG,GUOCHENGHAOLE,JIEGUOBUHUICHA!

                        2、YAOQIANGHUAXUEFAZHIDAO,SHIXUESHENGZHIDAOZENMEYANGFUXICAINENGSHENGSHISHENGLIXIAOGUOHAO。YAORANGXUESHENGMINGBAI:XUEXISHUXUEJIUSHIXUEXIJIETI,BUXUYAOZUOHENDUODETI,DANBIXUYONGHENDUODESHIJIANQUZUOTI。

                        3、SHULIXUESHENGXUEXISHUXUEDEXINXIN,PEIYANGXUEXISHUXUEDEXINGQU

                        斗牛群谁有QIMOFUXIYAODIAODONGBINGXINGCHENGQIANGLIEDEXUEXIDONGJI,ZENGJIAXUEXIDEXINGQU,SHIXUESHENGYUANXUEHELEXUE,JIEJUEXUESHENGZHONGCUNZAIDEYANXUE、BUXUEDEWENTI。XIANGBANFARANGXUESHENGQUZHUDONGXUEXI,XUESHENGZHUDONGLE,JIEGUOHUIGENGHAO!

                        斗牛群谁有XIAOCHUXUESHENG“SHUXUEJIUZHEIYANGLE,GUJIMEIYOUSHENMEBIANHUA”DEGUANDIAN。SHULIXUESHENGZHEIYANGDEYISHI:“SHUXUEBAOHANLEHENDUOYOUJIAZHIDEZHISHI,YUANYIHUASHIJIANQUXUEXI,YENENGGOUCONGSHUXUEDEXUEXIZHONGGANSHOUDAOKUAILE,JISHIBUKAOSHIYEYUANYIQUXUEXI”,CHEDIGENCHUXUESHENG “SHUXUESHIYOUQUDE,DANXUEXISHUXUEDEZHUYAOYUANYINSHIWEILEKAOSHI,CHENGJICAISHIMUDE” DEGUANDIAN

                        斗牛群谁有4、GEXUENIANSHUXUEJUTIZHONGDIANFUXINEIRONGJIANYI

                        GAOYI:JIEHEJUTIHANSHUQUTIHUIHANSHUQIOUXING、DANDIAOXING(CONGTUXIANGKANHANSHUXINGZHI、CONGJIEXISHIKANHANSHUXINGZHI);ERCIHANSHUDEQIOUXING、DANDIAOXINGWENTI,FANBILIHANSHUBIANDEQIOUXING、DANDIAOXINGWENTI;FENDUANHANSHUDEQIUZHIYUTUXIANGWENTI(BAOKUOHANYOUYIGEJUEDUIZHIDEHANSHUHUAWEIFENDUANHANSHUZAIHUATUXIANGWENTI);HANSHULINGDIANSUOZAIQUJIANDEPANDUANWENTI;HANSHUTUXIANGPINGYIYUDUICHENGWENTI;ZHISHUDUISHUYUNSUAN、JIEZHISHUDUISHUFANGCHENGWENTI;ERCIHANSHU、FANBILIHANSHUBIANYUZHISHUHANSHUDUISHUHANSHUFUHEHANSHUDEQIOUXING、DANDIAOXINGWENTI;HENGCHENGLIWENTIDENGDENG。YIYUANERCIBUDENGSHI、YIYUANERCIFANGCHENGGENDEFENBUDENGBUZAIQIMOKAOSHIFANWEI。

                        斗牛群谁有KONGJIANJIHETIDEGAINIAN;KONGJIANJIHETIDEJIANDANXINGZHI(RUZHENGLENGZHUIZHONGDELIANGLEIZHIJIAOSANJIAOXING、ZHENGLENGTAIZHONGDELIANGLEIZHIJIAOTIXING、ZHUITIDEPINGXINGYUDIMIANDEJIEMIANXINGZHI、QIUDEJIEMIANXINGZHIDENGDENG);JIHETIDESANSHITU;DIANXIANMIANWEIZHIGUANXIDINGLIDEPANDUANYUYINGYONGDENG。QIUMIANJULIBUZAIKAOSHIFANWEI。

                        ZHIXIANDEGEZHONGXINGSHIFANGCHENG;ZHIXIANDEPINGXINGYUCHUIZHI;DIANDAOZHIXIANJULIDENG。

                        斗牛群谁有JIEDATI:ZHIXIANFANGCHENG、FENDUANHANSHU、LITIJIHE、ZHIDUISHUHANSHUYOUGUANDEQIOUXING、DUISHUHANSHUYOUGUANDEQIOUXINGYUDANDIAOXING、ERCIHANSHUDEDANDIAOXINGYUZUIZHITAOLUN。

                        斗牛群谁有GAOERLIKEJIEDATI:SHUXUEGUINAFA、LUOJIYONGYUYUBUDENGSHI、TUOYUAN、KONGJIANXIANGLIANGYULITIJIHE、FANZHENGFA、PAOWUXIAN、ZUOBIAOXIYUCANSHUFANGCHENGBUDENGSHIXUANJIANG2XUAN1;

                        斗牛群谁有GAOERWENKEJIEDATI:DAOSHU2DAO、LUOJIYONGYUYUBUDENGSHI,TUILIYUFANZHENGFA、TUOYUAN、ZUOBIAOXIYUCANSHUFANGCHENGBUDENGSHIXUANJIANG2XUAN1;

                        斗牛群谁有GAOSANLIKEJIEDATI:GAOKAOJIEGOU,QIZHONGGAILVTONGJIHUANCHENGSHULIE,NANDUDIYUGAOKAO;

                        GAOSANWENKEJIEDATI:GAOKAOJIEGOU,NANDUDIYUGAOKAO;

                        斗牛群谁有GAOSANYAOJIAQIANGDUIZHIXIANYUYUANDEFUXI。

                        SAN、XIAXUEQISHUXUEJIAOXUEANPAIYIJIAN

                        GAOYISHUXUE:XIAXUEQIKAISHE:BIXIU2DEYUANDEFANGCHENG,BIXIU4,BIXIU5。 GAOERLIKE:XUANXIU2-2YUXIABUFEN。XUANXIU2-3。BIXIU3(YUXUANXIU2-3DEGAILVTONGJIZHENGHEJIANGJIE)。XUANXIU4-1:JIHEZHENGMINGXUANJIANG。

                        GAOERWENKE:XIAXUEQIKAISHE:XUANXIU1-2YUXIABUFEN。BIXIU3(YUXUANXIU1-2DETONGJIANLI、KUANGTUZHENGHEJIANGJIE)。XUANXIU4-1:JIHEZHENGMINGXUANJIANG。LITIJIHEFUXI。HANSHUFUXI。

                        斗牛群谁有GAOSANLIKE:3YUEDIWANCHENGYILUNFUXI,

                        斗牛群谁有GAOSANWENKE:3YUEDIWANCHENGSANJIAOHANSHU、LITIJIHE、GAILV、YUANZHUIQUXIAN、DAOSHUDEFENXUNLIAN,YIMOKAOSHIWANHOU,SHILIZHAOKAIGAOKAOZONGFUXIYANTAOHUI,TICHUER、SANLUNFUXIJIANYI。

                        SI、HANJIAZUOYENEIRONGJIANYI

                        GAOYI:ZHIXIANFANGCHENGYUHANSHUBUFENXIAOTI20DAO、JIANDANDATI10DAO,LITIJIHEDESANSHITU10DAO,JIANDANLITIJIHEZHENGMINGTI10DAO。

                        斗牛群谁有GAOERLIKE:YUANZHUIQUXIANJIEDATI10DAO,LITIJIHE10DAO。

                        GAOERWENKE:YUANZHUIQUXIANJIEDATI10DAO,DAOSHU10DAO;

                        GAOSAN:SANJIAOHANSHU10DAO,YUANZHUIQUXIANJIEDATI10DAO,LITIJIHE10DAO;DAOSHU10DAO。

                        FU:GAOYIYAZHOUTI:

                        斗牛群谁有(21)(BENXIAOTIMANFEN12FEN) SHEHANSHUy??x2?9x?8DEDINGYIYUWEIJIHEA.

                        (I)QIUJIHEA;

                        斗牛群谁有(II)DANGx?ASHI,HANSHUy?a(log2x)2?(2?a)log2x2?a?2DEZUIXIAOZHISHI?2,QIU

                        aDEZHI.

                        斗牛群谁有JIE:(I)HANSHUy??x2?9x?8DELINGDIANSHI1,8,GENJUHANSHUy??x2?9x?8DETUXIANGDE

                        斗牛群谁有?x2?9x?8?0DEJIEJISHI[1,8],JIHEA?[1,8]; …………(6FEN) (II)y?a(log2x)2?(4?2a)log2x?a?2,SHEt?log2x,f(t)?at2?(4?2a)t?a?2

                        斗牛群谁有∵x?[1,8],∴t?[0,3],f(t)?a(t?

                        f(t)ZAIt?[0,3]SHANG 2?a22a?4 …………(8FEN) )?aa

                        (i)RUO2a?4??2,JIa?1, a

                        斗牛群谁有CISHIf(t)?t2?2t?1ZAIt?[0,3]ZUIXIAOZHISHI?1,BUSHI?2;

                        斗牛群谁有(ii)RUOf(0)?a?2??2,JIa?0,

                        CISHIf(t)?4t?2ZAIt?[0,3]ZUIXIAOZHISHI?2;

                        斗牛群谁有(iii)RUOf(3)?4a?10??2,JIa??3,

                        斗牛群谁有CISHIf(t)??3t2?10t?5ZAIt?[0,3]ZUIXIAOZHISHI?5,BUSHI?2 ZONGSHANG,aDEZHISHI0 …………(12FEN)

                        (22)(BENXIAOTIMANFEN12FEN)

                        斗牛群谁有DUICHENGZHOUSHIx??1DEERCIHANSHUy?f(x)ZAIRSHANGDEZUIXIAOZHISHI0,QIEf(1)?1. (I)QIUHANSHUf(x)DEJIEXISHI;

                        (II)RUOg(x)?(??1)f(x?1)??x?3ZAIx?[?1,1]SHANGSHIZENGHANSHU,QIUSHISHU?DEQUZHIFANWEI;

                        JIE:(I)SHEf(x)?ax2?bx?c,∴?b= –1JIb = 2a. 2a

                        ∵f(1)?1,∴a + b + c = 1.YOU

                        1

                        412144ac?b2= 0,JIb2 = 4ac. …………(2FEN) 4a141214YOUSHANGKEQIUDEa?,b?,c?,∴f(x)?x2?x?. …………(6FEN)

                        斗牛群谁有(II)g(x)???1

                        4

                        ??1(i)DANG?0,???1SHI,g(x)?x?3ZAIZAIx?[?1,1]SHANGSHIZENGHANSHU; 4

                        2???1(ii)DANG,PAOWUXIANy?g(x)KAIKOUXIANG?0,???1SHI,DUICHENGZHOUZHIXIANx????14x2??x?3

                        SHANG,

                        斗牛群谁有2???1,JI2????1,∴??1 ??1

                        2???1(iii)DANG,PAOWUXIANy?g(x)KAIKOU?0, ???1SHI,DUICHENGZHOUZHIXIANx????14?

                        XIANGXIA,

                        ?2???1,JI2????1,??1,∴???1 ??1

                        斗牛群谁有ZONGSHANG,SHISHU?DEQUZHIFANWEI{?|???1,HUO??1}. …………(12FEN)

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