2022年2022年小學(xué)科學(xué)實驗操作項目及技能要求五年級

1、精選學(xué)習(xí)資料 - - - 歡迎下載democra cy、 mai ntaini ng social sta bility in r ural areas、 t o further esta blish and improve t he system of se lf-governa nce、 gui de the v illage neig hbor hood committee will carry out democratic self-g overnment w ork; second、 strengt hen democratic manageme nt of village affa

2、irs. increase d on village w orks publi c of supervision gui de、 le d organi zation county fina nci al、 and agricultural、 a nd sent modified、 a nd jiu feng、 a nd monitored、 and livestock、 village w orks publ ic le d group members unit s、 on county the xia ng town of village w orks public w ork for s

3、upervisi on、 further spe cification ha s villa ge works publi c of form、 and time and basic pr ogram、 prom ote has v illage work s publi c regularizati on、 and instit utionalized、 effective guarantee s farmers masses of "four right" three is e stabli she d sound village level affairs manag

4、eme nt of supervi sion mechanism. actively cooperate with t he discipli nary inspe ction and supervisi on departments to esta blishing a nd perfecting t he system of villager s ' supervisory committee、 give full play to it s safeguar d and pr omote the role of the r ural grass-roots democra cy.

5、innovation management、 stre ngthe ning social services and social welfare work. funeral servi ces: prom ote reform of funeral and interme nt、 strictly funeral la w enfor cement、 standard funeral a ctivities、 impr oving f uneral ma nagement level 、 sound development of the cemetery and meet the ne ed

6、s of funeral sites. insurance covers basi c、 wi de coverage、 in a ccorda nce with t he pri nciples of sustaina ble、 furt her impr ove the buri al policie s、 urban and rural subsiste nce allowa nce s、 rural five guarantee s、 key e ntitled groups a nd other special gr oups、 e stablished funeral r elie

7、f remedies、 guara ntees the funeral nee ds of poor people. o i ncrea se the funeral renovation work、 a nd actively organize consultations of stake hol ders t his yea r、 pl ans to move it s frontal bridge 120 tom bs i n he nan provi nce. investe d 500、000 yua n this year、 perfect muslim funeral home

8、facility equipped with . tur n off the unit、 "creating w ork. so far、 457 marriageregistration and div orce regi stration t his year、 a total of 78、 r epla cement of registration 52 regi stered wa s 100%. social organization: thi s year、 continued to do w ell the social group a nnual review to

9、f urther sta ndar dize the socio -orga nizational behavi or、 clean up a ctivities、 cancellati on 1 not a ccording to law organizati ons、com pleted a 6-level a sse ssment of social organi zations. up to now、 the county's t otal of 17 organizati ons、 4 private non -enter prise 2 social organizati

10、on party curre ntly and actively yet prudently carry out party buildi ng work. j expand service s、 social w orker r ole into f ull pla y. i county to community for basi c positions、 t o social w orkers team constr ucti on for focus、 base d act ual、 thr oug h various carri er put social w orkers serv

11、i ce constantly to communit y、 a nd to re side nts masse s of da ily extends、 full play social w ork station of role、 establi she d communit y volunteer s servi ce team、 accor ding to service object of diff erent features、 integrate d usi ng variety social service method、 free for difficult masses p

12、r ovides service、 sol ution ge neral grass -root s masses m ost care、 a nd most directl y、 and most reality of intere sts problem. base d on a ctual county or dered expanding the ri chness of community work、 to e nhance the vitality of community work 、 community work more huma n、 cl oser to t he peo

13、ple 、 clo se to life. 11 to strengthen consci ousness of servi ce、 push t he home party style constructi on. out side t he grasp of all service s、 i foc us on strengt heni ng self-construction、 to學(xué)?？茖W(xué)試驗操作項目及技能要求五年級 試驗內(nèi)容：觀看陽光下物體影子的變化（五年級上冊第一單元）課題： 1.太陽和影子試驗器材：小標(biāo)桿（大頭針豎直插在橡皮上）.記錄紙（標(biāo)有方向）.溫度計.鐘表.筆.指南針（最好

14、要有）試驗類型：同學(xué)操作試驗步驟操作要點1. 明確觀測任務(wù)本次觀測,涉及影子.氣溫.時間的記錄,而且歷時一天,大約要收集 7 至 8 次數(shù)據(jù),假如任務(wù)不明.方將會使一天的觀測流于形式,所以讓同學(xué)明確觀測任務(wù)尤為重要：1. 每一節(jié)下課,在記錄紙上畫出小標(biāo)桿的影子；2. 用溫度計測出當(dāng)時的溫度,并在影子旁標(biāo)上當(dāng)時的溫度和時間；2. 明確觀測方法1. 記錄紙上的方向要與實地的東.南.西.北一樣；2. 每一次觀測,小標(biāo)桿都要放在記錄紙黑色圓點上；（為了便利同學(xué)的觀測,建議記錄紙的中間標(biāo)上黑色圓點）3. 記錄影子時,可用“”或“”在影子末端作下標(biāo)志即可；（先畫一圓點,記錄全部終止后再連線；）4. 觀測氣

15、溫時,應(yīng)把溫度計放在太陽曬不到的地方測量；5.同學(xué)在觀看時要明確分工；3. 同學(xué)觀測1.同學(xué)分組觀測,并記錄觀測結(jié)果；2.同學(xué)整理觀測數(shù)據(jù)；4 試驗總結(jié)同學(xué)溝通觀測數(shù)據(jù) 、 分析數(shù)據(jù), 發(fā)覺陽光下物體影子變化的規(guī)律；試驗結(jié)論：一天中,影子變化由長至短再至 長,溫度變化由低高低；試驗內(nèi)容：模擬太陽運動過程中影子的變化（五年上冊第一單元）課題： 1.太陽和影子試驗器材：手電筒.竹篾（或鐵絲）.小標(biāo)桿（大頭針豎直插在橡皮上）試驗類型：老師演示.同學(xué)操作試驗步驟操作要點1. 組裝模擬裝臵1. 組裝模擬裝臵并介紹：手電筒代表太陽,竹篾代表太陽運動的軌跡,小標(biāo)桿代表地球上能產(chǎn)生影子的物體；精品學(xué)習(xí)資料精選

16、學(xué)習(xí)資料 - - - 歡迎下載2. 探 究 太陽 運動過 程 中 影子 的變化1. 觀看：影子的方向和太陽的位臵影子的長短和太陽的高度的關(guān)系2. 同學(xué)分組試驗,并記錄試驗結(jié)果；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載"tree quality、 image outsi de." council lea dership unity and strong、 exemplary impleme ntation of democratic centralism、 stre ngthe n the constructi on of party organizati ons、 c

17、onstr uction increase d; the second is to stre ngthe n learni ng and improve qualit y. thr oug h a variety of learni ng activities、 strengthe n the educati on of the ca dres and workers of politi cal the ory and professional knowledge 、 to improve t he overall quality of ca dres a nd busi ness capa

18、city; the t hird is strengthe ning t he bureaucracy in a ctivities construction a nd burea ucra cy ha d improved marke dly. construction of ide ologi cal style of cadres a nd w orkers have al so been stre ngthe ned、 public servant、 service i s greatly enhanced、 burea ucracy、 spirit of ca dres and wo

19、rkers with larger change s and improved four is to stre ngthe n the party conduct cl ean gover nment a nd di scipline inspecti on and supervisi on w ork、 "wind" oper ations a nd risk control manageme nt of the icac. leadershi p by example 、 leadi ng party and low a ccountabilit y、 consciou

20、sly w orking on self-discipl ine a nd self-examination and self-corre ction、 and made me cle an a nd re organize burea ucracy i n activitie s have been stre ngthe ned. main difficultie s and problems、 a nd the se cond year、 my county home w hile some a chieveme nts ha d bee n made、 but t here are st

21、ill a l ot of problems、 mainly in: one is the county of frequent natural di sasters、 disaster cause d by disea ses of poverty-retur ning of large populati ons、 fail to achieve "shoul d be doi ng". urban and r ural minimum livi ng standard se curit y、 orpha ns、 five、 "three -no" h

22、ome rescue objects such as persons of more than 10、000 pe ople、 pr otection of di sadvantage d groups t he basic tasks of life more and more. in particular the county rural l owest livi ng guarantee l ow ba se、 many lo -fi edge disaster caused by disea ses of poverty coul d not be included i n the s

23、cope of protecti on i n a timely m anne r. second、 pensi on benefits institutional infrastructure. in re cent years、 i ncrea sing soci al welfare projects i n our count y、 but provi nce s of chi na welfare lottery-funde d proje cts only has proje ct constr ucti on fund、 no manageme nt of funds neces

24、sary for later operation、 resulti ng in the exi sting be nefits of weak i nstituti ons、 low service level s. due to e conomic conditi ons restri cted、 i county of social w elfare career guara ntees range also compare d narr ow、 started more late、 plus place financial tension、 ba sed facilitie s cons

25、tr ucti on lag、 me dical、 a nd re habilitation、 and healt h、 auxiliary treatment facilities seri ous lack、 life guarantees sta ndar d relative low er、 only ca n maintained se rvice obje ct minimum of living、 guarantee s content single、 only l ooks at yu most ba sic of life de pendent、 al so cannot m

26、eet rescue obje ct of medical、 and educati on、 needs. in addition、 the current staffing of welfare institutions le ss and a seri ous lack of professi onal nursi ng staff required. thir d、 to improve t he overall quality of cadres. catch problems of people's livel ihoodf unctions、 widens t he fie

27、ld of work、 cli ents i ncrease d standards rising、 difficulty i n increasi ng home t he overall quality of ca dres w ill determinethe effectiveness of the impleme ntation of the various polici es. so home qua lity of the ca dres at the grassr oots lev el of improvement、 strengthe ning t he quality o

28、f busine ss still need t o make great efforts to、 in accorda nce with the "strong political 、 professi onal、 style is" team -buil ding goals、 st rong training a nd practi cing strong sol diers. third、 2021 a continue to impr ove social assistance system. with a focus on urba n and rural su

29、bsi stence allowances、精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載3. 試驗總結(jié)同學(xué)溝通試驗結(jié)果 、 發(fā)覺太陽運動過程中影子的變化規(guī)律；4. 整理器材整理器材,保持潔凈；試驗結(jié)論：太陽高度越高,影子越短；反之影子越長；試驗內(nèi)容：模擬晝夜變化（五年級上冊第一單元）課題： 3.晝夜交替試驗器材：投影儀（或手電筒）.地球儀.人物模型試驗類型：老師演示試驗步驟操作要點精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載1. 明 確 地球 儀轉(zhuǎn)動的方向1. 爭論：地球儀應(yīng)朝哪個方向轉(zhuǎn)動？2. 嬉戲：一人從你左邊顯現(xiàn), 又在你右邊消逝, 又在你左邊顯現(xiàn), 猜想一下你和這個人怎樣運動才會產(chǎn)

30、生這樣的現(xiàn)象？ 3.明確地球儀轉(zhuǎn)動的方向：由西向東精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載2. 模擬晝夜變化1.在地球儀上某一個國家插上人物模型；2.由西向東轉(zhuǎn)動地球儀；（地球儀與投影的距離不能太近,要讓投影儀射出的光“包 圍”地球；） 3.緩慢轉(zhuǎn)動地球儀,邊轉(zhuǎn)動邊觀測；3. 試驗總結(jié)依據(jù)觀測現(xiàn)象分析晝夜交替的緣由；4. 整理器材整理器材,保持潔凈；試驗結(jié)論：地球為個球體,太陽只能照亮地球的一半,對著太陽的一面為白晝,背著太陽的一面為黑夜；地球不停地轉(zhuǎn)動,晝夜現(xiàn)象就會交替顯現(xiàn)；試驗內(nèi)容：觀看月相盒中月相變化（五年級上冊第一單元）課題： 4.看月亮試驗器材：月相盒試驗類型：老師演示.同學(xué)操

31、作試驗步驟操作要點1. 介紹月相盒1. 小電筒代表太陽；2. 盒中間的乒乓球代表月球；3. 月相盒四周的小孔代表一個月中在不同時候看月相；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載2. 觀 察 月相 盒中月相變化1. 同學(xué)連續(xù)觀看月相盒中月相變化,留意時間變化；2. 邊觀看邊記錄觀看結(jié)果；精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載3. 觀看總結(jié)展現(xiàn)同學(xué)觀看結(jié)果,引導(dǎo)同學(xué)初步熟悉一個月中月相變化；4. 整理器材整理器材,保持潔凈；試驗結(jié)論：一個月中月相變化：新月蛾眉月上弦月凸月滿月殘月下精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載democra cy、 mai ntaini ng so

32、cial sta bility in r ural areas、 t o further esta blish and improve t he system of se lf-governa nce、 gui de the v illage neig hbor hood committee will carry out democratic self-g overnment w ork; second、 strengt hen democratic manageme nt of village affairs. increase d on village w orks publi c of

33、supervision gui de、 le d organi zation county fina nci al、 and agricultural、 a nd sent modified、 a nd jiu feng、 a nd monitored、 and livestock、 village w orks publ ic le d group members unit s、 on county the xia ng town of village w orks public w ork for supervisi on、 further spe cification ha s vill

34、a ge works publi c of form、 and time and basic pr ogram、 prom ote has v illage work s publi c regularizati on、 and instit utionalized、 effective guarantee s farmers masses of "four right" three is e stabli she d sound village level affairs manageme nt of supervi sion mechanism. actively co

35、operate with t he discipli nary inspe ction and supervisi on departments to esta blishing a nd perfecting t he system of villager s ' supervisory committee、 give full play to it s safeguar d and pr omote the role of the r ural grass -roots democra cy. innovation management、 stre ngthe ning socia

36、l services and social welfare work. funeral servi ces: prom ote reform of funeral and interme nt、 strictly funeral la w enfor cement、 standard funeral a ctivities、 impr oving f uneral ma nagement level 、 sound development of the cemetery and meet the ne eds of funeral sites. insurance covers basi c、

37、 wi de coverage、 in a ccorda nce with t he pri nciples of sustaina ble、 furt her impr ove the buri al policie s、 urban and rural subsiste nce allowa nce s、 rural five guarantee s、 key e ntitled groups a nd other special gr oups、 e stablished funeral r elief remedies、 guara ntees the funeral nee ds o

38、f poor people. o i ncrea se the funeral renovation work、 a nd actively organize consultations of st ake hol ders t his yea r、 pl ans to move it s frontal bridge 120 tom bs i n he nan provi nce. investe d 500、000 yua n this year、 perfect muslim funeral home facility equipped with . tur n off the unit

39、、 "creating w ork. so far、 457 marriageregistration and div orce regi stration t his year、 a total of 78、 r epla cement of registration 52 regi stered wa s 100%. social organization: thi s year、 continued to do w ell the social group a nnual review to f urther sta ndar dize the socio -orga niza

40、tional behavi or、 clean up a ctivities、 cancellati on 1 not a ccording to law organizati ons、 com pleted a 6-level a sse ssment of social organi zations. up to now、 the county's t otal of 17 organizati ons、 4 private non -enter prise 2 social organizati on party curre ntly and actively yet prudently carry out party buildi ng work. j expand service s、 social w orker r ole into f ull pla y. i county to community for basi c positions、 t o