跟读练习: What Is Matter? - The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz - 通过视频学习英语口语
正在创建课程...
1
Oh, I'm sorry little kitty.
2
It's okay.
3
Doesn't matter.
4
Well, it does matter kitty.
5
In fact, everything around us is matter.
6
Yes, my friends, I'm sure you must have heard the term matter before
7
and how everything that we come across in our lives, like the air you inhale, the books you read, toys you play with,
8
I mean, literally everything is made of matter.
9
Still confused?
10
Don't worry my friends.
11
In today's episode, let us explore what is matter and its state and find the answer to an important question.
12
Why matter matters so much?
13
Zoom in! So, what is matter?
14
Well, as we all know that matter is everything around you.
15
Rocks, pen, water, even you are made of matter.
16
But the vital question is, how do you define matter?
17
Well, according to science, matter is defined as everything that has weight and takes up space or has volume.
18
I'm sure you are already aware of what weight is.
19
It's just how heavy something is.
20
But what do we mean by taking up space or volume?
21
Volume is the amount of space something occupies.
22
For example, the ball takes up a small volume
23
while the sun occupies a large volume or takes larger space to fit in.
24
Likewise, different states of matter will fill volumes in different ways depending upon how big,
25
little, long or short the object is. But why?
26
Why do they vary in looks and sizes?
27
Well, that's because matter comes in different states and the three most common states are known as Solid,
28
Liquid and Gas.
29
Let's start with the most obvious state of matter, that is the solid state.
30
There are objects that keep their own shape and do not flow in a given temperature.
31
Examples of solids are study table, sugar cubes, glass, rock, most metals,
32
etc. Ice is a solid as well, but when it melts, it becomes liquid.
33
Speaking of liquids, they flow, move around a little and fill up containers you put them in, like a water bottle.
34
So we can say they occupy the space inside the containers we fill them in.
35
But what about the weight of water?
36
Well, we all know that water has weight if you carry a water bottle with you.
37
And as you drink from the bottle, it gets lighter and lighter.
38
Giving you a good idea about the weight of the water.
39
Next comes an interesting state of matter that can't be seen easily, but it's there all the time, like the air we inhale,
40
which is a gas, the third main state of matter.
41
But I know you must be wondering, is air really matter?
42
And if it is, then how we see if it takes up space and has weight?
43
Well we can prove that with a simple experiment at your home.
44
To do so, take an empty glass and lower it vertically downward in a vessel filled with water.
45
You will observe that the level of water inside the glass is less than the level of water outside it.
46
It is because the air within the glass is trapped and does not allow the water to rise up.
47
It means air has occupied the space inside the glass.
48
Now when you tilt the glass aside, you will see bubbles of air rushing out and it is replaced by water,
49
hence proving that air occupies space.
50
But how do we show that air has weight?
51
Take two empty balloons and tape them to the ends of a meter stick.
52
Then hang the meter stick on a string so that it's perfectly balanced.
53
Now blow up one of the balloons and stick it back to the meter stick.
54
You will find the end of the air filled balloon will bend downwards because of air giving it The extra weight!
55
Hence proving the fact that air is matter as it has volume and weight.
56
It's trivia time!
57
Did you know that there are more than three states of matter?
58
Yes, besides the solid, liquid and gaseous, there are also three further different states of matter that have been created by man.
59
These are Plasma, Femionic Condensates and Post-Einstein Condensates.
60
It's Question Time!
61
Today's Question is, What are the Three Main States of Matter?
62
Do write your answer in the comment section below
63
and hit the like and subscribe button
64
if you haven't yet to be a part of the Peekaboo Kids' cutesy-beautesy family
65
and get a chance to get it featured by the end of our videos.
66
So, here are the winners of the previous episode.
67
Hope you enjoyed today's episode.
68
Until next time, it's me, Dr. Binox, Zooming out!
69
Ah, never mind.
这节课的介绍
在本课程中，学习者将会探索物质的定义及其不同状态。通过视频中生动的讲解，您将了解到围绕您的事物都是由物质组成的，包括固体、液体和气体。我们将一起讨论这些不同的物质状态，以及它们如何占据空间和重量。此课程不仅将帮助您理解科学概念，还能提高您的 英语口语练习 能力，并发展您对与日常生活相关英文词汇的掌握。
关键词汇与短语
- 物质 (Matter)
- 固体 (Solid)
- 液体 (Liquid)
- 气体 (Gas)
- 重量 (Weight)
- 体积 (Volume)
- 空气 (Air)
- 空间 (Space)
练习建议
为了更好地练习您的英语口语，建议您采用 英语影子跟读 的方法。选择视频中的某些片段，随着语音慢慢跟读。注意视频的语速和语调，这将帮助您更好地掌握语音和语调的运用，同时增强您对 shadow speech 的感知。
在进行影子跟读时，您可以尝试在不同的环境中进行，比如在家中或户外，以帮助您保持专注。此外，每次练习完成后，可以简单总结一下您学到的关键词汇和概念，这将有助于巩固您的记忆，提升您的 shadowspeaks 能力。
不妨在家进行一些小实验，像是视频中的空气实验，这样可以让您在实际操作中增强对物质的理解，并提升与自然科学相关的英语表达能力。通过结合这样的实际活动，您的英语能力将会得到全面提升。
什么是跟读法？
跟读法 (Shadowing) 是一种有科学依据的语言学习技巧，最初开发用于专业口译员的培训，并由多语言者Alexander Arguelles博士普及。这个方法简单而强大：您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同，跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性，语调，节奏，连读，听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。