칸아카데미(Khan Academy) 히스토리 및 특징 소개

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Khan Academy에 대한 히스토리와 특징 소개

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칸아카데미(Khan Academy) 히스토리 및 특징 소개

  1. 1. Khan AcademyOpen Collaborative Learning Case Study KAIST 소프트웨어 대학원 김평화 20113833 2012-03-08 0
  2. 2. Khan Academy (http://www.khanacademy.org/)• Overview – 누구나 가르침과 배움을 무료로 할 수 있는 협업적 교육 사이트이자 비영리 교육 단체 – 웹사이트에서는 YouTube에 저장된 3,000개가 넘는 동영상 강의가 제공되고, 글을 쓰는 현재 127,887,985번째 레슨이 전달됨 ⇒ mathematics, history, healthcare and medicine, finance, physics, chemistry, biology, astronomy, economics, cosmology, organic chemistry, American civics, art history, microeconomics and computer science – 장기적인 계획 : "The worlds first free, world-class virtual school where anyone can learn anything.“ 1
  3. 3. Khan Academy (http://www.khanacademy.org/)• History – 2004 Salman Khan은 MBA과정 중 원거리로 조카의 과외를 시작 ⇒ Yahoo’s Doodle Notepad & YouTube (http://www.youtube.com/user/khanacademy) – 2006 Khan Academy 설립하여 자비로 운영 – 2009 다니던 금융 회사를 그만두고, 기부를 받으며 프로젝트 진행 ⇒ Bill&Melinda Gates 재단과 Google이 최대 후원자가 됨 – 2010 Google(project 10100)의 $2 Million을 후원 ⇒ 같은 해 광고 없는 사이트로 탈바꿈 – 2012.2 Google의 첫 근무자이자 13년간 Google 검색 엔진 및 다양한 서버 테크놀로지 프로젝트를 수 행하던 Craig Silverstein가 Khan Academy로 이직 ⇒ "I think the time has come where technology can make a difference in the education sphere, and Khan is at the front edge of that," he said. 2
  4. 4. Khan Academy (http://www.khanacademy.org/)• Characteristics Summary – Low-technology Start-up ⇒ Doodle Notepad, SmoothDraw3, Camtasia Studio – Undecorated Lecture Video ⇒ Doodles, Diagrams, and a Voice – Web-based exercise system ⇒ Math & Knowledge map, Open Source SW – Self-motivated Learning Management System ⇒ Accomplishment, Statistics, and Current learning state – Social Networking Friendly ⇒ Facebook or Google, Network effect – Collaborative Learning (For Free) ⇒ Students, Coaches, Translators, Donators, (and Contents Creators?) 3
  5. 5. Characteristics of Khan Academy• Low-technology Start-up – Yahoo’s Doodle Notepad ⇒ Remotely interaction – SmoothDraw 3 ⇒ Free natural drawing application – Camtasia Studio ⇒ Screen recording software 4
  6. 6. Characteristics of Khan Academy• Undecorated Lecture Video – Khans face never appears – Just step-by-step doodles & diagrams – With a voice out of nowhere 5
  7. 7. Characteristics of Khan Academy• Web-based exercise system – Practice math and knowledge map show your challenges – Generate problems for students ⇒ For traditional classroom – Open source SW (New BSD license) 6
  8. 8. Characteristics of Khan Academy• Self-motivated Learning Management System – Summarize current learning state – Well-organized accomplishment and statistics – Various achievement with point and badge 7
  9. 9. Characteristics of Khan Academy• Social Networking Friendly – Logging through Facebook or Google account – Post your activity and achievement – Network Effect 8
  10. 10. Characteristics of Khan Academy• Collaborative Learning (For Free) – Students – Coaches – Translators Donators Translators – Donators – (Contents Creators?) Content Creators? Coaches Students 9

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