向致止数：3、290、0.4,74···+·4+-+练习：负数：-3、-0.4、-290.0既不共正掇也不是负斑-了读作：负+3这作：正三试讲稿《负数》试讲稿一、导入师：上课，同学们好，请坐。师：上课之前老师想...

色彩的对比红绿蓝紫橙篮试讲稿《色彩的对比》试讲稿开场语：各位评委老师，大家好（鞠躬）！我是应聘小学美术教师的2号考生，今天我为大家试讲的题目是《色彩的对比》。（板书：色彩的对比）下...

Unit 3 WeatherB-Let's talk4444CityWeatherNew YorkrainyBeijingwarm-What's the weather like in...?-t's.BoysGirls资★资试讲稿Unit3 Weather B-Let's talk试讲稿Step1 Warm up and lead inH...

加法运算定律应用115+132+118+85234-66-34=85+115+132+118加法交换律=234-(66+34)=(85+115)+(132+118)加法结合律=234-100=200+250=134=450试讲稿《加法运算定律应用》试讲稿尊敬的各位评委老师...

H游i厚其格注5%丘丘却305鞋15非绳足162125竹f:,被1表H序5片教子.之的茶。试讲稿《扇形统计图》试讲稿师：上课，同学们好，请坐。(一)导入师：同学们看一下大屏幕，在体育课上六(1)班学生自由活...

学画松树精神象征：铁骨铮铮、不园不挠挺近、疏空变化、层次试讲稿《学画松树》试讲稿开场语：尊敬的各位评委老师，大家上午好，我是面试小学美术的4号考生，今天我试讲的题目是《学画松树》（...

积的近似数0.49X45≈2,2（亿个）0049X45“因舍五入'法245196“≈”2.205个25舍去0和5试讲稿《积的近似数》试讲稿开场白：尊敬的各位评委老师：大家好！我是面试小学数学教师的8号考生，我今天试...

1平移1.平疗的禁件：a,图的5豫平移

Unit 3 My weekPartA Let's talkWhat do you have on wednesdays?I have-…·what does he/she have on Thursdaus?She/He has·试讲稿Unit2 ly week A-let's talk试讲稿Step 1.Warming-up lead ...

Blackboard design:At the farm B-let's learnCOWS-Are these…?sheep-Yes,they are.hens-No,they aren’t.'horses试讲稿At the farm B-let's learn试讲稿Step 1 Warming-up and lead inGood mo...