乘法结合律(25×5)×2=125×2=250(桶)a×(b×e=(axb)×c25×(5×2)=25×10=250(桶】(25×5)×2=25×(5×2)】试讲稿人教《乘法结合律》试讲稿开场白：尊敬的各位考官，上午/下午好，我是x考生，...

上岸的就是你！试讲稿《侧面投掷垒球》试讲稿人教版小学34年级投掷篇目尊敬的各位评委老师，上午好！我是x号考生，我试讲的题目是上步投掷垒球，我准备好了，可以试讲。一、开始部分师：集合，...

I Jnits Dinner's ready.What would you lke?1'd like somc soup and bread.please.Some fish and vegetables.please.试讲稿Unit5 Dinner's ready A-let's talk试讲稿1.Warming up&lead inGood ...

What time右t?What tin深e飞t?f56:00It's tine for dimer.试讲稿Unit2 What time is it-.Blet's talk试讲稿Step 1 Warming-up and lead inGood morning,Boys and girls,how are you toady Great...

U1Meetingnewpeople第2课时PA Let's learn&Listen and chant试讲稿Good morning,dear judges!I'm [no.1],and I'm honored to present my teachingdemonstration.Now,let's embark on this excit...

似机：的表血积夏的阑国：-庆面羽长父社的农而识=m积+州个安识试讲稿《圆柱的表面积》试讲稿尊敬的各位评委老师：大家好！我是今天面试小学数学的3号考生，今天我试讲的题目是《圆柱的表面积》...

Unit 3 Weathermwall码car[a:]ball [3:]Ha山试讲稿Unit3 Weather Let's spell-试讲稿Step 1.Warming-up lead inGood morning,boys and girls,how are you today Great!Great!Great!I am great,t...

会亮的玩具材料：易拉罐、饮袋瓶蜡烛、铁丝、彩纸发光+创意试讲稿《会亮的玩具》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《会亮的玩具》，下...

色彩的和谐中大方邻近色★★★试讲稿《色彩的和谐》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x号考生，今天我试讲的题目是《色彩的和谐》（板书：色彩的和谐），下面...

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...