【總結(jié)】電熱器電流的熱效應(yīng)(1)學(xué)習(xí)目標(biāo):1、知道電熱器的能量轉(zhuǎn)化特點(diǎn)。2、通過(guò)實(shí)驗(yàn)探究電流通過(guò)導(dǎo)體所產(chǎn)生的熱量與哪些因素有關(guān)。3、知道焦耳定律的內(nèi)容和計(jì)算公式,并會(huì)進(jìn)行簡(jiǎn)單計(jì)算。4、了解電熱的應(yīng)用及其危害。自學(xué)指導(dǎo):請(qǐng)同學(xué)們認(rèn)真閱讀課本12—15頁(yè)內(nèi)容,完成《伴你學(xué)》問(wèn)題:6分鐘后,比一比,看誰(shuí)完成的最好!點(diǎn)撥:電熱器
2025-06-06 05:59
【總結(jié)】Unit2Travelling【Reading1】AtriptoHongKongLearningaims:knowKitty’striptoHongKong..understandthemeaningoftheletterandthenpletetheexercisesonPage24/25correctly.L
【總結(jié)】Unit2TravellingReadingIIAtriptoHongKongLearningaims:1.Tounderstandthemeaningoftheletterfurther.mastersomeusefulknowledgepoints.GuideOneaconversation(7′?Milli
【總結(jié)】Unit2TravellingGrammarBLearningaims。性動(dòng)詞。for和since連用時(shí)變化形式。GuideOne,哪些是短暫性動(dòng)詞。(6′waitteachegowritelearnbuyjoin
【總結(jié)】Unit2Travelling【GrammarA﹠B】Learningaims?have/hasbeen和have/hasgone。?for和since。ReviewandLeadtothenewknowledge?1.Answerthefollowingquestions.(5′?(1).Whereh
【總結(jié)】?Unit1?Past?and?presentGrammar?(consolidation)Learningaims?、基本用法和常見(jiàn)的動(dòng)詞過(guò)去分詞。?表達(dá)方式。?。?Practice1?(5′arrive______??finish_______??ch
【總結(jié)】Unit5WildanimalsTeachingaims:.Tomastersomeusefulknowledgepoints.GuideOnethereportandtrytotranslateit,don'tfettolineoutthedifficultpointsforyou.(5')f
2025-06-06 06:03
【總結(jié)】歐姆定律的應(yīng)用(二)學(xué)習(xí)目標(biāo):1、會(huì)計(jì)算串聯(lián)電路中的總電阻。2、學(xué)會(huì)利用歐姆定律及其變形公式進(jìn)行簡(jiǎn)單計(jì)算。自學(xué)指導(dǎo):請(qǐng)同學(xué)們認(rèn)真閱讀課本102—103頁(yè)內(nèi)容,滑動(dòng)《伴你學(xué)》93頁(yè)“問(wèn)題導(dǎo)學(xué)”。5分鐘后,比一比,看誰(shuí)完成的最好!1、如圖,電源是由2節(jié)新干電池串聯(lián)而成,燈泡L的電阻約為10Ω,定值電
【總結(jié)】Unit1Friends【Grammar】PresentperfecttenseLearningaims?、基本用法和動(dòng)詞過(guò)去分詞的變化規(guī)律。?方式。?。GuideOne?thefollowingsentences.(2′?(1).I'velivedheresinceIwasborn.?(2).Ha
【總結(jié)】Unit4Agoodread【GrammarA&B】Learningaims1.進(jìn)一步學(xué)習(xí)特殊疑問(wèn)詞加動(dòng)詞不定式結(jié)構(gòu)。must和haveto.Review。(1).米莉已經(jīng)決定讀什么了。(2).Sandy正想知道去哪兒尋求幫助。(3).Amy不知道怎樣寫(xiě)報(bào)告。(4).Kitty無(wú)法決定先選哪一個(gè)。(5).Simon忘記什么時(shí)
2025-06-07 13:24
【總結(jié)】Unit4Agoodread【GrammarA】LearningaimsTolearntousequestionwords+to-infinitivescorrectly.GuideOne?。(3′(1).Iwillreadsomeforeignfamousnovels___________(imp
2025-06-07 13:13
【總結(jié)】Unit4AgoodreadGulliverinLilliputReadingIILearningaims?TounderstandtheextractfromGulliver’sTravelsfurther.?Tomastersomeusefulknowledgepoints.在文中找到下列短語(yǔ);?1.觸礁
2025-06-06 06:00
【總結(jié)】Unit4AgoodreadGulliverinLilliputReading鞏固練習(xí)ConsolidatingaimTomasterandusesomeusefulknowledgecorrectly.用所給詞的適當(dāng)形式填空;1Haveyou__________(decide)what______(
【總結(jié)】B.A.D.C.AB第7題CDEMN秘密★啟用前連云港市2021年高中段學(xué)校招生統(tǒng)一文化考試數(shù)學(xué)試題(請(qǐng)考生在答題卡上作答)注意事項(xiàng):1.考試時(shí)間為120分鐘.本試卷共6頁(yè),28題.全卷滿分150分.2.請(qǐng)?jiān)诖痤}卡上規(guī)定區(qū)域內(nèi)作答,
2024-11-28 18:36