北师大一起小学英语二年级下册Unit8Vegetable2

北师大版二年级英语下册教案Unit8Arethesetomatoes?第二课时教学目标①知识目标：Whatarethese/those?Theyare….Vegetables②能力目标：Listen,sayandsing.③情感目标：在歌曲中激发学生学习的兴趣，寓学于乐。教学重难点：Askingandansweringquestionaboutpluralobjects.教学过程：1.Warm-upChoosetwochildrentocometothefrontoftheclass.Haveonechildholdupaflashcardandask,“Whatarethese?”andtheotherchildanswer,“They’re…”Aftertheyhavepresentedthreecards,choosetwomorechildrenandrepeattheprocedure.Pinuponeofthesixflashcards.Moveawayandpointtotheflashcard.Say,“Whatarethose?”Elicitthecorrectanswer.2.PluralsHoldupthebeansflashcard.Ask,“Whatarethese?”Makesurethechildrensaythefinal/s/inThey’rebeans.Explaintothechildrenthat,whenwetalkaboutmorethanonething,weusuallyaddansattheendoftheword.Drawonetomatoandonemushroomontheboard.Pointtothetomatoandhavethechildrensaytomato.Thenholduptheflashcardandhavethemsaytomatoes,emphasizingthefinal/s/sound.Repeattheprocedureformushroom/s/.3.WordstolearnDisplayyourcopyofthepage.Playthetapeonce.Pointtothepictureofeachvegetableasitisnamed.Playthetapeagain.Havethechildrentouchthecorrectpictureastheyheareachvegetable’sname.Withoutthetape,readthewordstogether.Encouragethechildrentotoucheachwordastheysayit.Readthenamesagain,andthistimehavethechildrenrepeatedthewords.4.ListentothisTalkaboutthepicturesfirst.Playthetape,pausingaftereachpairofsentences.HavethemrepeatKen’squestion,thenpointtothecorrectvegetables.5.TeachthesongUsetheflashcardsofthevocabularybeingreviewed.Practicethestructures“Arethese…?Yes,theyare./No,itisn’t.”(withtheflashcards.)Thesenewstructureswillpreparethechildrenforthesong.Tellthechildrentheyaregoingtolearnanothersong.Readthewordsaloudtothechildren,pointingtoeachwordasyoudoso.Playthesong.Encouragethechildrentosingalongandtoclapintime.6.SethomeworkTellthechildrenyouwantthemtosingthesongtotheirfamilies.Readthenewwordsbythemselves。7.教学后记：听力部分学生们能够迅速找出答案，但对于单词朗读这一部分同学们还是有些困难，认为单词较长，而且比较难读。应多加强单词阅读次数。