Easy DIY projects for kid engineers | Fawn Qiu

150,696 views ・ 2016-12-02

TED


请双击下面的英文字幕来播放视频。

翻译人员: Conway Ye 校对人员: Junkai Fu
我为初中和高中学生
00:13
I design engineering projects
0
13160
1736
00:14
for middle school and high school students,
1
14920
2336
设计工程项目
00:17
often using materials that are pretty unexpected.
2
17280
2800
经常使用令人意想不到的材料
00:21
My inspiration comes from problems in my daily life.
3
21000
3856
00:24
For example,
4
24880
1216
我的灵感来源于日常生活中的问题
例如
00:26
one time I needed a costume to go to a comic convention,
5
26120
4016
有一次,我需要一套服装去参加动漫大会
但是我不想花很多钱
00:30
but I didn't want to spend too much money,
6
30160
2056
00:32
so I made my own ...
7
32240
1200
所以我自己用会发光的皇冠和短裙
00:34
with a light-up crown and skirt.
8
34800
1896
做了一套
00:36
(Laughter)
9
36720
1560
(笑声)
00:38
Another time,
10
38640
1216
另一次
00:39
I was devastated because my favorite mobile game,
11
39880
3936
我非常沮丧
因为我最喜欢的手机游戏
00:43
Flappy Bird,
12
43840
1216
飞行的小鸟
要从应用商城下架了
00:45
was being taken off the app store.
13
45080
1656
00:46
(Laughter)
14
46760
2056
(笑声)
00:48
So I was faced with the dilemma
15
48840
1536
所以我进退两难
00:50
to either never update my phone or never play Flappy Bird again.
16
50400
3896
要不就不升级我的手机
要不然就再也玩不了飞行的小鸟了
00:54
(Laughter)
17
54320
1880
(笑声)
00:57
Unhappy with both options,
18
57240
2016
两个我都不愿意
00:59
I did the only thing that made sense to me.
19
59280
2536
所以我找到了一个很有意思的办法
01:01
I made a physical version of Flappy Bird
20
61840
2176
我自己做了一个实体版本的Flappy Bird游戏,
它永远也不会从应用商城下架
01:04
that could never be taken off the app store.
21
64040
2096
01:06
(Laughter)
22
66160
1680
(笑声)
(音乐)
01:09
(Music)
23
69120
2480
01:14
(Beeping)
24
74280
1640
01:17
(Music)
25
77080
1536
01:18
(Laughter)
26
78640
1800
(笑声)
我也有几个朋友对这游戏上瘾
01:21
So a few of my friends were also pretty addicted to the game,
27
81000
3256
01:24
and I invited them to play as well.
28
84280
1920
我邀请请他们一起来玩
01:26
(Video) Friend: Ah!
29
86960
1216
(视频)朋友:啊!!!
(笑声)
01:28
(Laughter)
30
88200
1560
(视频)朋友:什么!?
01:31
(Video) Friend: What the heck?
31
91000
1616
01:32
(Laughter)
32
92640
1016
(笑声)
01:33
And they told me that it was just as infuriating as the original game.
33
93680
3976
他们告诉我这和原版游戏一样,很燃
01:37
(Laughter)
34
97680
1336
(笑声)
所以我把这个产品的演示上传到网络
01:39
So I uploaded a demo of this project online,
35
99040
3376
01:42
and to my surprise it went viral.
36
102440
2496
没想到它竟然火了
01:44
It had over two million views in just a few days.
37
104960
3096
几天内就有了两百万的浏览量
(笑声)
01:48
(Laughter)
38
108080
1416
01:49
And what's more interesting are people's comments.
39
109520
3216
更有趣的是人们的评论
01:52
A lot of people wanted to make it their own,
40
112760
2416
很多人都想要自己制作
01:55
or asked me how it was made.
41
115200
1856
向我问制作的方法
这似乎证实了我的想法--
01:57
So this kind of confirmed my idea that through a creative project,
42
117080
4296
通过一个有创意的项目, 我们能够让人们了解工程学
02:01
we can teach people about engineering.
43
121400
2160
02:04
With the money made from the viral video,
44
124440
2136
用那段视频赚来的钱
02:06
we were able to let students in our classroom
45
126600
2256
我们开设了教室
02:08
all make their own game in a box.
46
128880
2080
让孩子们能够在盒子里制作自己的游戏
02:11
Although it was pretty challenging,
47
131560
1856
即使这挺具有挑战性的
02:13
they learned a lot of new concepts in engineering and programming.
48
133440
3200
但他们学了很多工程和编程的新概念
他们很渴望学习,因为想要完成这个游戏
02:17
And they were all eager to learn so they could finish the game as well.
49
137160
3336
02:20
(Laughter)
50
140520
1399
(笑声)
02:22
So before Flappy Bird Box,
51
142440
2616
在Flappy Bird盒子版之前,
我就想过用有创意的工程项目去教导学生
02:25
I had the idea of using creative engineering projects to teach students.
52
145080
5536
02:30
When I was teaching at a middle school,
53
150640
2256
当我在初中教书的时候
02:32
we asked our students to build a robot from a standard technology kit.
54
152920
4816
我们要求学生用一个标准工具套装制作一个机器人
02:37
And I noticed that a lot of them seemed bored.
55
157760
2896
我发现他们很多人都觉得无聊
02:40
Then a few of them started taking pieces of paper
56
160680
2776
然后他们中的一些开始用纸
02:43
and decorating their robots.
57
163480
1616
装饰他们的机器人
然后更多的学生参与进来
02:45
And then more of them got into it,
58
165120
1936
并且他们对项目更感兴趣了
02:47
and they became more interested in the project.
59
167080
2616
02:49
So I started looking for more creative ways
60
169720
2896
我开始寻找更有创造性的方式
02:52
to introduce technology to students.
61
172640
2360
来教给学生科技
02:55
What I found was that most technology kits available in school
62
175560
4136
我发现大多数学校的科技套装
02:59
look a little intimidating.
63
179720
1856
看起来都有一些吓人
03:01
They're all made of plastic parts that you can't customize.
64
181600
3160
他们都是由无法改装的 的塑料部件构成
03:05
On top of that, they're all very expensive,
65
185560
2616
而且,它们非常昂贵
03:08
costing hundreds of dollars per kit.
66
188200
2456
每套花费上百美金
03:10
So that's certainly not very affordable for most classroom budgets.
67
190680
4040
所以大多数教室都是承担不起的
03:15
Since I didn't find anything,
68
195320
1456
既然我找不到什么东西
03:16
I decided to make something on my own.
69
196800
2216
我决定自己做一些
我从纸和布料开始
03:19
I started with paper and fabric.
70
199040
2936
毕竟我们从小就和它们打交道
03:22
After all, we all played with those since we were kids,
71
202000
3176
03:25
and they are also pretty cheap
72
205200
1536
而且它们挺便宜的
03:26
and can be found anywhere around the house.
73
206760
2760
还可以从家里找到它们
03:30
And I prototyped a project
74
210200
1696
所以我创造了一个项目
03:31
where students can create a light-up creature
75
211920
2576
学生能够制作一个发光的生物
03:34
using fabric and googly eyes.
76
214520
2496
使用布料和瞪大的眼睛
他们在教室里互相帮助
03:37
They were all helping each other in classrooms,
77
217040
2216
03:39
and were laughing and discussing the project.
78
219280
2416
我们笑着一起讨论这个项目
03:41
And most importantly,
79
221720
1216
最重要的是
03:42
they were able to insert their own creativity into the project.
80
222960
2960
他们都能够在项目中 加入自己的创意
03:46
So because of the success of this project,
81
226680
2056
因为这个项目的成功
03:48
I continued to create more engineering projects
82
228760
2696
我开发了更多工程项目
03:51
to challenge my students.
83
231480
1856
去挑战我的学生
03:53
And I also started to take these workshops outside of school
84
233360
3896
我还开始把这些项目带到校外
03:57
and into the community.
85
237280
1536
带进社区
03:58
And something really interesting happened.
86
238840
2336
一些很有趣的事情发生了--
04:01
I noticed a lot of people from very diverse backgrounds
87
241200
3016
我发现很多不同背景的人
04:04
started coming to our workshops.
88
244240
2376
开始参与这个项目
04:06
And specifically,
89
246640
1376
特别是
有比我预想更多女性和少数民族参与
04:08
there were a lot more women and minorities than I expected,
90
248040
4856
04:12
and that you wouldn't usually see at a traditional engineering workshop.
91
252920
3400
这在传统工程项目中并不常见
04:17
Now take a look at this employee report at a major technology company in 2016.
92
257280
5896
现在看看2016年 大型科技公司的雇员报告
04:23
Women make up only 19 percent of the technology workforce.
93
263200
4056
女性只占技术人员的19%
04:27
And underrepresented minorities make up only four percent.
94
267280
3400
少数民族(URM)只有4%
04:31
This statistic might look familiar
95
271440
2055
这个数据看起来可能很熟悉
04:33
if you walked into a high school robotics club,
96
273519
3537
当你走进一个高中机器人俱乐部
或者一个大学的工程课
04:37
or a college engineering class.
97
277080
1960
04:39
Now, there's a wide variety of problems
98
279720
4296
很多问题造成了
科技人员缺少多样性
04:44
that contribute to the lack of diversity in the technology force.
99
284040
4376
04:48
Perhaps one solution could be
100
288440
2056
可能一个解决方法是
04:50
to introduce technology to students through creative projects.
101
290520
4480
通过创造性项目来把科技带给学生
04:55
I'm not saying that this could solve everything,
102
295880
3136
我并不觉得这可以解决一切
但这可能会把科技带给
04:59
but it could introduce technology
103
299040
3176
05:02
to people who originally wouldn't be interested in it
104
302240
2656
本不会对其感兴趣的人
05:04
because of how it has been portrayed and taught in school.
105
304920
2920
因为他们在学校的时候科技课已经被教得并不令人感兴趣
05:08
So how do we start to change the perception of technology?
106
308760
5136
所以我们如何开始改变对科技的感观?
05:13
Most students think that it's boring or unwelcoming,
107
313920
4616
大多数学生认为 工程是无聊和困难的
05:18
so I have always designed projects following three principles.
108
318560
3776
所以我一直依照 这三条原理来设计项目
05:22
First is having a low floor,
109
322360
2496
一是低门槛
05:24
and that means this project is easy to get started.
110
324880
3080
这意味着这个项目很好开始
看看这个教程
05:29
So take a look at this tutorial.
111
329080
2776
05:31
The first project we asked students to learn
112
331880
2096
我们要求学生学习的第一个项目
是在纸上制作一条电路
05:34
is to make a circuit on paper.
113
334000
2096
你能看到 这花不了很多时间学会
05:36
As you can see, it doesn't take very long to learn,
114
336120
2496
05:38
and it's pretty easy even for beginners.
115
338640
2320
对初学者来说也很简单。
05:41
And having a low floor also means that we're removing the financial barrier
116
341800
4616
低门槛也意味着没有经济障碍,
05:46
that prevents people from completing a project.
117
346440
3016
让人们放弃一个项目
05:49
So with paper, copper tape, lightbulb and a battery,
118
349480
3856
所以用纸、铜胶带、灯泡和一个电池
05:53
people can complete this project for under a dollar.
119
353360
3160
人们能够在一美元以下完成这个项目
05:57
So second principle is having a high ceiling.
120
357280
3456
第二个原理是高质量
06:00
This means that there's a lot of room to grow,
121
360760
3056
只这意味着成长空间很大
06:03
and students are constantly being challenged.
122
363840
2280
学生不断会被挑战
06:07
At first it might just be a light-up creature,
123
367400
2576
刚开始可能只是一个会发光的生物
然后你就可以加入 一些传感器和微控制器,
06:10
but then you can add sensors and microcontrollers,
124
370000
2816
06:12
and start to program the creature to interact with its environment.
125
372840
3736
然后开始编程,让它能和环境互动
06:16
(Laughter)
126
376600
1376
(笑声)
最后
06:18
And finally,
127
378000
1336
06:19
the third principle is customization.
128
379360
2456
第三个原理是个性化
06:21
This means that we can make this project relevant to anyone.
129
381840
5016
这意味着我们可以 让这个项目和每个人都有关
06:26
That's the beauty of using everyday materials;
130
386880
2496
这就是使用日常材料的好处
06:29
it's very easy to customize using paper and fabric.
131
389400
3200
用纸和布料来个性化很简单
所以即使你不喜欢飞行的小鸟
06:33
So even if you don't like Flappy Bird,
132
393160
3176
06:36
you can still make your own game.
133
396360
1640
你也可以制作自己的游戏
06:39
(Video) Student: So our game is about Justin Bieber,
134
399440
2456
(视频)学生: 我们的游戏贾斯丁比伯有关
06:41
because he's been speeding,
135
401920
2696
因为他一直开车超速
06:44
and the object is to prevent him from getting caught by the LAPD --
136
404640
4696
目标就是防止它被他 被洛杉矶警察抓住
06:49
(Laughter)
137
409360
2280
(笑声)
(视频)学生:但是他在改变
06:52
(Video) Student: Yeah, but he's changing so --
138
412000
2176
06:54
we're a part of his posse.
139
414200
2136
我们是他的粉丝
06:56
(Laughter)
140
416360
2096
(笑声)
06:58
Thank you.
141
418480
1216
谢谢
06:59
(Applause)
142
419720
2623
(鼓掌)
关于本网站

这个网站将向你介绍对学习英语有用的YouTube视频。你将看到来自世界各地的一流教师教授的英语课程。双击每个视频页面上显示的英文字幕,即可从那里播放视频。字幕会随着视频的播放而同步滚动。如果你有任何意见或要求,请使用此联系表与我们联系。

https://forms.gle/WvT1wiN1qDtmnspy7