《Huamns and nature》View Workshop

What do you want to know about the universe?
Quiz
13.8 billion
27.5 billion
46 billion
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
____________ light years away.
Activity 2
Watch the first part of the video. Check you predictions.
13.8 billion
27.5 billion
46 billion
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
Unit 5 Humans and Nature View Workshop
Activity 1
What do you know about the universe?
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
1. The universe is about _1_3_.8__b_il_li_o_n_ years old.
2. The observable universe is about _9_3_b_i_l_li_o_n_ light years across in diameter.
3. Today the distant objects like stars that we can observe are a bit more than
infiniteness PPT模板：/moban/
P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/
科学课件：/kejian/kexue/ 物理课件：/kejian/wuli/
化学课件：/kejian/huaxue/ 生物课件：/kejian/shengwu/
地理课件：/ke j ia n/dili/
历史课件：/ke j ia n/lishi/
of
the
universe?
The size of the Earth within the observable universe is roughly equivalent to the size
planets vastness
stars
universe
infiniteness
…
…பைடு நூலகம்…
…
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
No.
4. Is it getting bigger? Yes.
Yes.
Activity 4
Watch again and discuss.
1) What is the Earth compared to? Is the comparison useful in understanding the
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
Activity 5
Find more and share.
P P T模板：/m oba n/ P P T背景：/be ij ing/ PPT下载：/xiazai/ 资料下载：/ziliao/ 试卷下载：/shiti/ 手抄报：/shouchaobao/ 语文课件：/kejian/y uwen/ 英语课件：/kejian/y ingy u/ 科学课件：/ke j ia n/ke xue / 化学课件：/ke j ia n/hua xue / 地理课件：/ke j ia n/dili/
1. What have you learnt about the size of the universe? 2. Find more information online and share with the class.
Thank You
熟读唐诗三百首，不会作诗也会吟。——孙洙 真正的友谊无论从正反看都应一样，不可能从前面看是蔷薇而从后面看是刺。 就算学习和生活再艰难，也要一边痛着，一边笑着，给生活一张漂亮的脸。 君子不器。——《论语·为政》 只有不想做的，没有做不到的。
our solar system either.
2) What methods does the presenter use to enable viewers to understand this piece
of knowledge in physics?
The presenter provides comparisons that are relative to our knowledge.
The observable universe Infinite. is about 93 billion light years across in diameter.
2. Is there an edge? Yes. Temporal edge.
No.
3. Is there a centre? Yes. Earth/You.
_4_6_b_i_l_li_o_n____ light years away.
Activity 3
Watch the rest of the video. Complete the table.
Questions 1. How big is it?
Observable Universe Whole Universe
1. The universe is about __________ years old.
2. The observable universe is about _________ light years across in diameter.
3. Today the distant objects like stars that we can observe are a bit more than
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 个人简历：/j ia nli/ 教案下载：/j ia oa n/ P P T课件：/ke j ia n/ 数学课件：/ke j ia n/shuxue / 美术课件：/ke j ia n/m e ishu/ 物理课件：/ke j ia n/wuli/ 生物课件：/ke j ia n/she ngwu/ 历史课件：/ke j ia n/lishi/
of a virus within the solar system. That does not help much, because we cannot really
appreciate the incomprehensible smallness of a virus nor the bewildering bigness of