三角形的回积S=0M2=D以33÷20=165ocm>S=0n2试讲稿《三角形的面积》试讲稿开场白：一、导入师：上课，同学们好，请坐！师：今天的数学课，老师带来了一个谜语，一起来猜猜看。师：大三角，脖上挂...

折Π打折：商品腔价传，打折销信领：儿折就是十公之儿，也就是户分之儿十几几浙就是西分之几|几现诊-尿价×扣省价钱(1折扣)×际价.试讲稿《折扣》试讲稿开场白：尊敬的各位老师大家好，我是X号...

Unit 4 I have a pen pal.B Let's learncooks Chinese food Does he live in China?studies Chinese-No,he doesn't.He lives in Australia.does word puzzlesDoes she stdy Chinese?gocs hiking...

Cui4 Mv home风士ss=y?s是：a.sl小ymey·Y3h极living roomNo.ste isntCxoapl.★★GtT2:★★★试讲稿Unit4 y home A let's learn试讲稿Step1 Warming-up and Lead inGood morning,boys and girls...

Blackboard design电k贝、hphmch开xht中对shirtThe teacher is nice.试讲稿Unit3 My school calendar A-Let's spell试讲稿Step 1 Warming-up/Lead inGood morning,my dear class,it's happy to ...

My clothesAre these yours?Yes,they are/No,they arenIs this ...Yes,it is/No,it isn't.试讲稿Unit5 My clothes A-let's talk试讲稿Step 1.Warming-up lead inGood morning,my dear class,how...

《平凡的美》观察与讨论+关的提炼+美的表见试讲稿《平凡的美》试讲稿开场白：尊敬的各位评委老师，大家好！我是面试小学美术的4号考生，我今天试讲的题目是《平凡的美》，下面开始我的试讲：一...

《绿色的祖国》试讲逐字稿一、问题导入师：亲爱的同学们，大家好呀！在上课之前，老师先请大家欣赏一组特别美丽的图片。（展示绿色祖国的图片）同学们，睁大小眼睛，仔细瞧瞧，你们从这些图片里...

Unit 3 My school calendarB let's talk-When is the school trip?-It's in October.We 1l/I'll go tc the Great Wall.试讲稿Unit3 My school calendar B let's talk试讲稿Step 1 Warming-up an...

减法的运算规律方法方法二方达三234-66-34234-34-6234(68+34)=168-34-200-66-234-100=134=134=134连续减去两个数，就等于减去它们两个的和。试讲稿《减法的运算性质》试讲稿开场白：尊敬的各位...