亚洲免费av电影一区二区三区,日韩爱爱视频,51精品视频一区二区三区,91视频爱爱,日韩欧美在线播放视频,中文字幕少妇AV,亚洲电影中文字幕,久久久久亚洲av成人网址,久久综合视频网站,国产在线不卡免费播放

        ?

        學(xué)生綜合素質(zhì)測評指標(biāo)的模糊識別

        2016-08-23 22:18:22王輝
        中國科技博覽 2016年15期
        關(guān)鍵詞:測評綜合素質(zhì)實(shí)踐

        王輝

        [摘 要]本文主要采用了模糊識別的方法對學(xué)生綜合素質(zhì)測評的各項(xiàng)成績之間的相互影響程度進(jìn)行了計(jì)算,為同學(xué)們?nèi)绾稳娴陌l(fā)展自我,提高自己的綜合測評成績提供了建議。

        [關(guān)鍵詞]綜合素質(zhì) 測評 德育 實(shí)踐 指標(biāo) 模糊識別

        中圖分類號:G40-051 文獻(xiàn)標(biāo)識碼:A 文章編號:1009-914X(2016)15-0114-02

        現(xiàn)在很多高校都采用綜合素質(zhì)測評的方法對在校生的綜合表現(xiàn)做出評價(jià)。例如筆者所在學(xué)校,采用的就是綜合測評成績=學(xué)習(xí)成績 60%+德育成績 20%+實(shí)踐成績 20%的方法。學(xué)習(xí)成績主要是學(xué)生個(gè)人每學(xué)期所有考試科目成績的平均分;德育成績指學(xué)生在出勤、衛(wèi)生、內(nèi)務(wù)等方面的分?jǐn)?shù),他主要反映了學(xué)生個(gè)人的學(xué)習(xí)、生活習(xí)慣;實(shí)踐成績來自于學(xué)生參加社團(tuán)、班級、學(xué)院、社會(huì)活動(dòng)以及獲獎(jiǎng)情況,屬于業(yè)余生活范疇。通過觀察學(xué)生綜合測評成績的統(tǒng)計(jì)結(jié)果,發(fā)現(xiàn)其各分項(xiàng)指標(biāo)之間以及分項(xiàng)指標(biāo)與總指標(biāo)之間都存在一定的關(guān)聯(lián)?,F(xiàn)以本校某班為例,以模糊識別的方式進(jìn)行說明。本校某班級2014-2015學(xué)年第一學(xué)期學(xué)生綜合素質(zhì)測評數(shù)據(jù)表:

        兩個(gè)模糊集、之間的接近程度可以用貼近度函數(shù)來描述,

        距離貼近度:。

        下面通過計(jì)算全班27位同學(xué)對應(yīng)的4個(gè)綜合素質(zhì)測評指標(biāo)之間的貼近度,來分析各綜合素質(zhì)評價(jià)指標(biāo)之間相關(guān)程度的大小。首先27位同學(xué)對應(yīng)的4個(gè)綜合素質(zhì)評價(jià)指標(biāo)的相對隸屬度值經(jīng)過歸一化處理后得到:

        (學(xué)習(xí)成績)=(0.044,0.040,0.043,0.033,0.030,0.028,0.039,0.035,0.032,0.027,0.029,0.046,0.045,0.041,0.037,0.030,0.038,0.026,0.027,0.033,0.036,0.039,0.043,0.034,0.036,0.042,0.031)

        (德育成績)=(0.042,0.038,0.044,0.035,0.030,0.040,0.038,0.034,0.034,0.032,0.029,0.043,0.045,0.033,0.046,0.029,0.036,0.028,0.043,0.040,0.037,0.039,0.041,0.032,0.036,0.045,0.031)

        (實(shí)踐成績)=(0.035,0.034,0.040,0.033,0.036,0.036,0.044,0.031,0.032,0.029,0.042,0.046,0.039,0.032,0.041,0.029,0.038,0.028,0.041,0.045,0.043,0.040,0.034,0.030,0.038,0.043,0.037)

        (綜合成績)=(0.043,0.039,0.044,0.034,0.032,0.033,0.041,0.035,0.033,0.029,0.032,0.046,0.045,0.038,0.041,0.030,0.038,0.027,0.034,0.038,0.039,0.040,0.042,0.034,0.037,0.044,0.033)

        計(jì)算結(jié)果見下表,

        各綜合素質(zhì)評價(jià)指標(biāo)之間的相關(guān)程度:

        由擇近原則可知,模糊集與模糊集,模糊集與模糊集,模糊集與模糊集最貼近。可以認(rèn)為最貼近的兩個(gè)模糊集具有緊密的相關(guān)關(guān)系。從數(shù)據(jù)可以看出,具有良好的生活、學(xué)習(xí)習(xí)慣,自律性高的同學(xué)通常學(xué)習(xí)成績也較好。因?yàn)閷W(xué)習(xí)成績在總測評中占的比重最高,所以學(xué)習(xí)成績好的同學(xué)通常總測評也高。而擁有較好習(xí)慣的同學(xué)其總成績也往往很好。從數(shù)據(jù)還可以看出模糊集和模糊集,模糊集和模糊集貼近度較低,從這里也可以看出過多的參加學(xué)習(xí)以外的活動(dòng)會(huì)影響到學(xué)習(xí)成績,從而影響到總測評,而學(xué)習(xí)成績好的同學(xué)也往往不太喜歡參與到其他活動(dòng)中,但是這些同學(xué)中其實(shí)不乏存在一些有潛力的同學(xué),可以鼓勵(lì)他們抽出一部分精力豐富自己的課余生活。

        參考文獻(xiàn):

        [1] 劉合香.模糊數(shù)學(xué)理論及其應(yīng)用[M].北京:科學(xué)出版社,2012.

        [2] 羅承忠.模糊集引論(上下冊)[M].北京:北京師范大學(xué)出版社,1989.

        猜你喜歡
        測評綜合素質(zhì)實(shí)踐
        測評一款LED成像燈
        演藝科技(2016年11期)2016-12-24 18:26:11
        解析一款LED燈具
        演藝科技(2016年4期)2016-11-16 07:32:57
        西藏職業(yè)技術(shù)學(xué)院學(xué)生綜合素質(zhì)測評系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)
        社會(huì)治安防控體系建設(shè)中的公民參與度測評研究
        商(2016年30期)2016-11-09 11:04:38
        以心育推進(jìn)學(xué)生綜合素質(zhì)評價(jià)體系建立的研究
        以就業(yè)為導(dǎo)向的高職學(xué)生綜合素質(zhì)培養(yǎng)研究
        中國市場(2016年35期)2016-10-19 03:04:11
        淺談規(guī)劃展覽館講解員的綜合素質(zhì)
        商(2016年27期)2016-10-17 04:29:09
        初中政治教學(xué)中強(qiáng)化新八德教育探討
        成才之路(2016年26期)2016-10-08 11:14:30
        體驗(yàn)式學(xué)習(xí)在數(shù)學(xué)教學(xué)中的應(yīng)用研究
        成才之路(2016年25期)2016-10-08 10:50:54
        基于人才培養(yǎng)的高校舞蹈教育研究
        成才之路(2016年25期)2016-10-08 10:02:22
        一个少妇的淫片免费看| 亚洲国产成人Av毛片大全| 国产成人亚洲合色婷婷| 美女人妻中出日本人妻| 欧美日韩国产精品自在自线| 亚洲av无码资源在线观看 | 国产av电影区二区三区曰曰骚网| 国产成人精品日本亚洲语音1| 亚洲成生人免费av毛片| 午夜一区二区三区av| 精品一区2区3区4区| 无码伊人66久久大杳蕉网站谷歌 | 草莓视频成人| 高跟丝袜一区二区三区| 亚洲国产91高清在线| 琪琪色原网站在线观看 | av在线手机中文字幕| 日本av一区二区三区视频| 中国农村妇女hdxxxx| 在线播放国产女同闺蜜| 在线日韩中文字幕乱码视频| 黄片视频免费在线观看国产| 国内精品久久久久影院一蜜桃| 无码精品一区二区三区超碰| 开心五月激动心情五月| 久久99精品久久久久久噜噜| 亚洲欧美日韩在线一区 | 人妻中文字幕乱人伦在线| 免费人成无码大片在线观看| 91精品国产高清久久久久| 人妻夜夜爽天天爽三区麻豆av| 欧美成免费a级毛片| 午夜三级网| 日韩一级精品亚洲一区二区精品| 日韩人妻熟女中文字幕a美景之屋| 999国内精品永久免费视频| 91福利国产在线观一区二区| 日韩精品一二区在线视频| 中文字幕日韩人妻少妇毛片| 亚洲欧美激情精品一区二区| 国产精品一卡二卡三卡|