2025學年仁愛科普版七年級英語下冊教案Unit 8 Lesson 2 Function and Pronunciation2025

Unit8Let’sSaveWaterLesson2Function&PronunciationI.MaterialAnalysis內容解讀：

本課時圍繞“人與自然”中的“環(huán)境保護”主題展開，聚焦水資源的重要性及節(jié)約用水。通過聽說活動和語音訓練，幫助學生理解水的來源、用途及保護意義，同時強化語音規(guī)則和語調表達。Activity1：通過圖片討論水的來源（學習理解類活動）。Activity2-3：聽力對話理解與摘要填空（應用實踐類活動）。Activity4：創(chuàng)作對話，探討水的保護（遷移創(chuàng)新類活動）。Pronunciation：語音符號與語調訓練，提升語言表達的準確性（語音專項訓練）。II.TeachingAims1.掌握水的來源及保護相關詞匯（ground,ocean,clouds,drop,save）。2.運用句型描述水的循環(huán)及重要性：“Wateris.../Weneedto.../Let’ssavewater.”3.正確發(fā)音含特定字母組合（al,ar,ch,dge）的單詞，并掌握疑問句與陳述句的語調變化。4.理解地球水資源的有限性，樹立節(jié)約用水的環(huán)保意識。III.TeachingProcedures教學步驟學習活動效果評價Step1Lead-in1.Startwithaquestion:ShowapictureoftheEarthandask"WhyisEarthcalledablueplanet?"2.Watchavideoaboutthedistributionofwaterresourcesanddiscuss"Howmuchwatercanwereallyuse?"觀察學生討論表現(xiàn)，判斷其對水資源認知的初始水平。Step2Pre-listening1.PairWork(Activity1):Observethepicturesinthetextbookanddiscussthesourcesofwater(rivers,clouds,groundwater,etc.).2.Learnthekeywords:ground,ocean,clouds,drop.檢查學生是否能準確使用目標詞匯描述圖片，評價語言輸入效果。Step3Listening&Speaking1.ListeningActivity(Activity2):Listentothedialogueandanswer"WhatareXiaoYaandhermomtalkingabout?"2.Listen-and-fillActivity(Activity3):Completethesummarybyfillingintheblanks(everywhere,ocean,clouds,1%,drop).3.RolePlay:Readthedialogueinroles,payingattentiontotheexpressionofemotions.通過填空正確率評估聽力理解能力；觀察角色扮演中的語音語調，給予反饋。Step4Post-listening1.MigrationandInnovation(Activity4):Discussthequestions(watersources,importance,reasonsforwaterconservation)ingroupsandcreateanewdialogue.2.PresentationandEvaluation:Eachgrouppresentstheirdialogue,andtheothergroupsusethe"Water-SavingScoringCard"toevaluate(content,language,creativity).評價學生能否結合所學知識進行創(chuàng)造性表達，觀察其邏輯性與語言準確性。Step5Pronunciation1.PhoneticTraining(Activity1-4):-Listentothenurseryrhymeandpayattentiontothepronunciationofthecoloredletters(/??l/,/t?/,etc.).-Sound-discriminationexercise:Circlethewordwithadifferentpronunciation.-Intonationmarking:Judgewhetheritisarisingtone(→)orafallingtone(→).2.SentenceReadingCompetition:Readsentencesingroupsandselectthe"BestPronunciationGroup".最佳語音組通過辨音練習正確率評估語音掌握情況；語調標記活動檢測語音語調的敏感性。Step6Summary&Homework1.Summary:Drawamindmaptosummarize"WaterCycle&SavingTips".2.Homework:-Basictask:Recordashortvideotoadvocateforwaterconservation(usingthetargetsentencepatterns).

-拓展：調查家庭日用水量，設計節(jié)水計劃表。通過思維導圖檢查知識結構化程度；作業(yè)設計兼顧語言輸出與實踐能力培養(yǎng)。IV.BlackboardDesignUnit8Let’sSaveWaterKeyWords:ground,ocean,clouds,drop,saveWaterCycle:Ground→Ocean→Air→Clouds→Rain→GroundKeySentences:Wateriseverywhere.Wecanonlyuse1%oftheearth’swater.Let’ssaveeverydrop!PronunciationTips:al→/??l/(walk,talk)ch→/t?/(watc