Khan Academy

6,615 Videos
  • Khan Academy Live SAT Math Class

    Khan Academy Live: SAT Math Class

    Khan Academy

    Need help with SAT math? Join Eric, one of Khan Academy’s SAT experts, for an SAT math class. Eric reviews some of the most important math skills for the test and provides tips on how to avoid carel...

    Views: 1,007
  • Chandragupta Ashoka and the Maurya Empire

    Chandragupta, Ashoka and the Maurya Empire

    Khan Academy

    In the late 4th century, the Maurya Empire under Chandragupta conquers most of North India. His son Bindusara continues the conquest into the south. Bindusara's son Ashoka (Asoka) takes the empire to ...

    Views: 531
  • Sunni and Shia Islam part 2

    Sunni and Shia Islam part 2

    Khan Academy

    As Ali becomes caliph, the Ummayads under the leadership of Muawiya refuse to recognize him, sparking the first Muslim Civil War. The increased division leads eventually to the Tragedy at Karbala whic...

    Views: 3,210
  • Sunni and Shia Islam part 1

    Sunni and Shia Islam part 1

    Khan Academy

    An introduction to the Sunni and Shia schism that forms in Islam after the death of Muhammed.

    Views: 7,446
  • Golden age of Islam

    Golden age of Islam

    Khan Academy

    The Abbasid Caliphate becomes a center of learning from the 9th to the 13th centuries, collecting the knowledge of India, China and ancient Greece while also making significant new contributions to ma...

    Views: 12,296
  • Spread of Islam part 3

    Spread of Islam part 3

    Khan Academy

    Overview of the spread of Islam from the time of Muhammed to the Rashidun, Umayyad and Abbasid Caliphates. Discussion of Muslim conquest and conversion.

    Views: 7,066
  • Beginnings of Islam part 2

    Beginnings of Islam part 2

    Khan Academy

    Early Muslims escape Quraysh persecution by migrating to Medina in 622. With Medina as the base of their community, they are able to convert Mecca and most of Arabia to Islam during the remainder of t...

    Views: 10,432
  • Life of Muhammad and beginnings of Islam part 1

    Life of Muhammad and beginnings of Islam part 1

    Khan Academy

    The early life of Muhammad including his work as a merchant, his marriage to Khadijah, his early revelations and the persecution of early Muslims by his own Quraysh tribe.

    Views: 15,155
  • Molecular dipoles

    Molecular dipoles

    Khan Academy

    Molecular dipoles including permanent, temporary and induced molecular dipoles.

    Views: 5,064