Khan Academy

Introduction to the Protestant Reformation: The Counter-Reformation (K-A)

Giotto, St. Francis Receiving the Stigmata (K-A)

Two portraits, two views (K-A)

Galileo Galilei (K-A)

Simone Martini, Annunciation (K-A)

Introduction to the Protestant Reformation: Varieties of Protestantism (K-A)

Giotto, The Entombment of Mary (K-A)

Toward the High Renaissance, an introduction (K-A)

Toward the high Renaissance: Verrocchio and Leonardo (K-A)

The Protestant Reformation (K-A)

Giotto, The Ognissanti Madonna (K-A)

About Leonardo (K-A)

Adoration of the Magi (K-A)

Leonardo and his drawings (K-A)

Carving marble with traditional tools (K-A)

Leonardo: Anatomist – by Nature Video (K-A)

Ceiling of the Sistine Chapel (K-A)

Letter to the Duke of Milan (K-A)

Mona Lisa (K-A)

Ceiling of the Sistine Chapel-video (K-A)

Raphael and his drawings (K-A)

Mona Lisa-video (K-A)

David (marble statue) (K-A)

Raphael, Alba Madonna (K-A)

Last Judgment (altar wall, Sistine Chapel) (K-A)