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东华文泽学校课堂背后的故事:科学,始于探索

2020-09-24

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While I breathe, I explore, I hope

小朋友是天生的科学家。他们透过问问题来探索和了解周围的世界。这个月,我们的小学生(PYP)有机会在Lesli老师的实验室里体验有趣又好玩的活动,当个小小科学家。


Children are natural scientists. They love to explore and understand the world around them by asking a lot of questions. This month, our PYP students have the opportunity to unleash their inner scientist with fun and exciting hands-on activities at Ms. Lesli’s lab. 


从学生们踏进实验室的那一刻起,他们就非常兴奋地期待着接下来会有哪些新发现。对于学生来说,科学实验室就像一个神奇的地方。尤其当Lesli老师做实验示范的时候, 大家都惊讶地问:“老师是怎么做到的?”。戴上护目镜后,同学们就像个真正的科学家一样,在老师的监督下进行充满惊喜,让大家赞叹不已的实验。


From the moment students entered the lab, they were excited about what they were going to discover. The science lab was like a magical place for students. Especially when Ms. Lesli was demonstrating the experiments, everyone was amazed and asked, “How did Ms. Lesli do it?”. With their safety goggles on, students looked like real scientists to conduct awe-inspiring experiments under the supervision of teachers.


从小接受科学教育,对于培养学生成为批判性思考者和充满好奇心的终身学习者是至关重要的。以下是Lesli老师的分享,为大家解释“科学探索课”的意义,以及这个教学经验的宝贵之处。

 

Science education from a young age is essential for developing students into critical thinkers and lifelong curious learners. Below, Ms. Lesli explains what science exploration is about, and why this experience is valuable to students and herself. 


 

关于科学探索。。。 

About Science exploration...


Ms. Lesli  | 科学老师 Science Teacher 

科学探索活动是为了让学生对世界的物理和生物学方面有更多的了解。

  • 在这项活动中,学生们有机会体验实践活动,以培养他们的科学技能和过程。

  • 在这项探索中,学生能够纠正在学习科学概念时的错误观念,并且能够把以前的经验与所学的概念联系起来。

在做实验的时候看到他们惊讶的脸,和在他们离开实验室的时候听到他们热烈地谈论课堂上的事,这让我回想到童年时拥有的好奇心。这同时激励我准备更丰富的课堂活动,让他们的学习既有趣又难忘。


Science exploration is about developing a better understanding of the physical and biological aspects of the world. 

  • In this activity, students were given the chance to experience hands-on activities that develop their scientific skills and processes.

  • In this exploration, students were able to correct misconceptions in learning Science concepts and were able to relate previous experiences to the concepts learned.


Seeing their amazed faces while doing the experiments and talking about it as they move out from the laboratory reminds me of my curious mind when I was still a child. It also motivates me to prepare more wonderful activities to make learning fun and memorable for them.


 

1. 泡泡实验 | Bubble-logy

表面张力的概念 

The Concepts of Surface Tension

在一个大泡泡里,你能吹进多少个泡泡?

甘油使肥皂泡的薄膜变厚。所以,当加入甘油时,你可以吹出更大的泡泡,而且不容易破。


How many bubbles can you make inside a big bubble? 

Glycerin makes the soap solution’s skin in a bubble thicker. So when glycerin is added, you can blow bigger bubbles and they last longer.



 

2. 神秘烟雾 | Spooky Fog

物质状态

States of Matter

观察干冰放在温水和冷水的分别

水的温度越高,产生的烟雾就会越多。


Observe the dry ice in warm vs cold water

The hotter the water, the more spooky fog will be created.



 

3. 牛奶彩虹 | Milk Rainbow

表面张力的概念 

The Concepts of Surface Tension

当你把沾了肥皂的棉签碰到牛奶时,会见到什么?

肥皂改变了牛奶的表面张力,这种表面张力的变化使食用色素远离棉签,颜色“跑起来”形成彩虹。


What will happen when you touch the tip of the soapy cotton swab to the milk?

The soap changes the surface tension of the milk, and this change in surface tension causes the food coloring to move away from the cotton swab. 



 

4.  神奇磁铁和电路 | Magic Magnets & Electric Circuits

基础物理

Fundamentals of Physics

你有多少种方法玩磁铁?

如何使电路中的灯泡发光呢?

一起动手做实验来发现和找出答案吧!


How many ways can you play with magnets? 

How does a bulb light up in a circuit? 

Let's do some experiments to discover the answers! 



声明:本文内容为国际教育号作者发布,不代表国际教育网的观点和立场,本平台仅提供信息存储服务。

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