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初級

完成時間大約為23 小時

建議:6 hours/week...

英語(English)

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English GrammarNanotechnologyEnglish LanguageSolar Energy

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

初級

完成時間大約為23 小時

建議:6 hours/week...

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 6 小時

Unit 1: Is the Earth Getting Warmer?

...
11 個視頻 (總計 46 分鐘), 9 個閱讀材料, 8 個測驗
11 個視頻
Is the Earth Getting Warmer?5分鐘
Language Focus: Previewing Texts6分鐘
Unlockable Achievement 19
Warming Experiment (Part 1)4分鐘
Warming Experiment (Part 2)5分鐘
Global Warming vs. Climate Change5分鐘
Unlockable Achievement 29
Language Focus: Comparative Adjectives4分鐘
9 個閱讀材料
Overview of the Unit10分鐘
Game 1: Unit 1 Vocabulary Flashcards10分鐘
BASIC: Scientists' Annual Physical of the Planet: Earth's Fever Rises10分鐘
ADVANCED: Scientists' Annual Physical of the Planet: Earth's Fever Rises10分鐘
Warming Experiment Chart10分鐘
BASIC: Climate Change: How Do we Know?10分鐘
ADVANCED: Climate Change: How Do we Know?10分鐘
WMO: Global Warming Happening Faster than Predicted10分鐘
5 Takeaways from the Latest Climate Data10分鐘
7 個練習
Game 2: Previewing Texts16分鐘
Check Your Understanding: “Scientists’ Annual Physical of the Planet: Earth’s Fever Rises”8分鐘
Check Your Understanding: "Climate Change: How Do we Know?"8分鐘
Game 3: Comparative Adjectives14分鐘
Check Your Understanding: "WMO: Global Warming Happening Faster than Predicted"8分鐘
Game: Review Comparative Adjectives16分鐘
Check Your Understanding: "5 Takeaways from the Latest Climate Data"8分鐘
2
完成時間為 4 小時

Unit 2: The Greenhouse Effect

...
10 個視頻 (總計 41 分鐘), 8 個閱讀材料, 9 個測驗
10 個視頻
Nature's Role in the Greenhouse Effect6分鐘
Language Focus: Present Progressive4分鐘
The Burning of Fossil Fuels6分鐘
Language Focus: Cause and Effect (so, because of, therefore, as a result)4分鐘
Unlockable Achievement 49
Deforestation and Farming4分鐘
The Disposal of Waste5分鐘
8 個閱讀材料
Overview of the Unit10分鐘
Game 1: Unit 2 Vocabulary Flashcards10分鐘
BASIC: A Blanket Around the Earth10分鐘
ADVANCED: A Blanket Around the Earth10分鐘
BASIC: Need Strategies to Clear the Air? Ask a Megacity.10分鐘
ADVANCED: Need Strategies to Clear the Air? Ask a Megacity.10分鐘
A City Drought Caused by Destruction of a Rainforest?10分鐘
Melting of Ice Wedges Adds to Arctic Warming10分鐘
9 個練習
Check Your Understanding: "A Blanket Around the Earth"8分鐘
Game 2: Match the Greenhouse Gas to its Source10分鐘
Game 3: Present Progressive16分鐘
Unit 2 Assessment 1: Label the Parts of the Greenhouse Effect Diagram10分鐘
Game 4: Cause and Effect12分鐘
Check Your Understanding: "Need Strategies to Clear the Air? Ask a Megacity."8分鐘
Check Your Understanding: "A City Drought Caused by Destruction of a Rainforest?"8分鐘
Game: Review Present Progressive16分鐘
Check Your Understanding: "Melting of Ice Wedges Adds to Arctic Warming"8分鐘
完成時間為 3 小時

Unit 2: The Greenhouse Effect: Lesson Choices

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1 個視頻 (總計 分鐘), 2 個閱讀材料, 2 個測驗
1 個視頻
2 個閱讀材料
Unit 2 Assessment 2: Speaking and Recording Instructions10分鐘
Unit 2 Assessment 2: Written option Instructions10分鐘
3
完成時間為 4 小時

The Impacts of Climate Change on our World

...
11 個視頻 (總計 45 分鐘), 8 個閱讀材料, 8 個測驗
11 個視頻
Unlockable Achievement 59
Rising Sea Levels4分鐘
The Impact on Our Health5分鐘
Language Focus: Intensifiers (Normal and Strong Adjectives)3分鐘
Expert Interview: Shandra Banutu-Gomez - The Situation in Africa5分鐘
The Threat to Plants and Animals6分鐘
Unlockable Achievement 69
The Stress on Our Marine Ecosystem4分鐘
8 個閱讀材料
Overview of the Unit10分鐘
BASIC: The Consequences of Climate Change10分鐘
ADVANCED: The Consequences of Climate Change10分鐘
Game 2: Unit 3 Vocabulary Flashcards10分鐘
BASIC: New Study Suggests Global Marine Food Chain Collapse10分鐘
ADVANCED: New Study Suggests Global Marine Food Chain Collapse10分鐘
Study: Rising Carbon Dioxide Levels Threaten Human Nutrition10分鐘
African Nations Vulnerable to Effects of Climate Change10分鐘
8 個練習
Game 1: Scanning for Details12分鐘
Check Your Understanding: "The Consequences of Climate Change"8分鐘
Unit 3 Assessment 1: The Effects of Climate Change on the Environment20分鐘
Game 3: Intensifiers8分鐘
Check Your Understanding: "New Study Suggests Global Marine Food Chain Collapse"8分鐘
Check Your Understanding: "Study: Rising Carbon Dioxide Levels Threaten Human Nutrition"8分鐘
Game: Review: Intensifiers8分鐘
Check Your Understanding: "African Nations Vulnerable to effects of Climate Change"8分鐘
4
完成時間為 4 小時

Discovering Cleaner Energy Sources to Power the World

...
9 個視頻 (總計 43 分鐘), 9 個閱讀材料, 8 個測驗
9 個視頻
Language Focus: Summarizing Main Ideas from a Text (Part 1)5分鐘
Language Focus: Summarizing Main Ideas from a Text (Part 2)7分鐘
New Discoveries in Renewable Energy4分鐘
Expert Interview: Dr. Yang - Capturing Waste Heat to Create Energy4分鐘
Language Focus: Using Modal Verbs to Make a Suggestion6分鐘
Unlockable Achievement 89
9 個閱讀材料
Overview of the Unit10分鐘
Game 1: Unit 4 Vocabulary Flashcards10分鐘
BASIC: Indian Scientists Design Solar Tree to Save Space for Solar Power Generation10分鐘
ADVANCED: Indian Scientists Design Solar Tree to Save Space for Solar Power Generation10分鐘
Model Summary: Preparation for Unit 4 Assessment 110分鐘
BASIC: Salting Away Renewable Energy for Future Use10分鐘
ADVANCED: Salting Away Renewable Energy for Future Use10分鐘
'Blue Energy' Could be Another Way to Go Green10分鐘
Nuclear Developers Have Big Plans for Pint-sized Power Plants in UK10分鐘
8 個練習
Check Your Understanding: "Indian Scientists Design Solar Tree to Save Space for Solar Power Generation"8分鐘
Game 2: Matching Main Ideas to Short Paragraphs8分鐘
Unit 4 Assessment 1: Summary Response20分鐘
Game 3: Order the Modal Verbs by Strength (Strong Suggestion – Weak Suggestion)12分鐘
Check Your Understanding: "Salting away renewable energy for future use."8分鐘
Check Your Understanding: “'Blue Energy' Could be Another Way to Go Green”8分鐘
Grammar Review: Modals of Suggestion10分鐘
Check Your Understanding: "Nuclear Developers Have Big Plans for Pint-sized Power Plants in UK"8分鐘
完成時間為 3 小時

Discovering Cleaner Energy Sources to Power the World: Lesson Choices

...
1 個視頻 (總計 分鐘), 2 個閱讀材料, 2 個測驗
1 個視頻
2 個閱讀材料
Unit 4 Assessment 2: Speaking and Recording Instructions10分鐘
Unit 4 Assessment 2: Written option instructions10分鐘
4.8
256 個審閱Chevron Right

47%

完成這些課程後已開始新的職業生涯

36%

通過此課程獲得實實在在的工作福利

18%

加薪或升職

來自English for Science, Technology, Engineering, and Mathematics的熱門評論

創建者 UUApr 8th 2018

Great efforts are done to design the course.It was really effective and informative course.It was amazing to know about different renewable resources and technologies discussed in the course.

創建者 MAJul 20th 2018

A very fruitful course in knowledge and language.\n\nI also benefit from the style you use on your videos .\n\nI use some sites such as quizlet.\n\nI got 92.4 % . Thank you very much.

講師

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Jack Sullivan

Director of Programs
English Language Programs
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Alyssa Swanson

Intensive Program Manager
English Language Programs

關於 宾夕法尼亚大学

The University of Pennsylvania (commonly referred to as Penn) is a private university, located in Philadelphia, Pennsylvania, United States. A member of the Ivy League, Penn is the fourth-oldest institution of higher education in the United States, and considers itself to be the first university in the United States with both undergraduate and graduate studies. ...

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