Rising Sea Levels

Loading...
查看授課大綱

您將學習的技能

English Grammar, Nanotechnology, English Language, Solar Energy

審閱

4.8(836 個評分)
  • 5 stars
    701 ratings
  • 4 stars
    117 ratings
  • 3 stars
    12 ratings
  • 2 stars
    1 ratings
  • 1 star
    5 ratings
QN

Jan 06, 2019

I would like to express my gratitude to Coursera and Penn University that give me useful lessons to improve my learning skills and upgrade more knowledge in the fields for my future.

P

Apr 08, 2018

Thanks for everything! I learned a lot about climate change and current studies, experiments and possible solutions in the world.\n\nI have also improved my English skills.

教學方

  • Jack Sullivan

    Jack Sullivan

    Director of Programs
  • Alyssa Swanson

    Alyssa Swanson

    Intensive Program Manager

探索我們的目錄

免費加入並獲得個性化推薦、更新和優惠。