Open Curriculum
Open Curriculum: Octaves and the Major Minor Tonal System
To introduce the relationship between frequency, octaves, major, minor, and chormatic scales, and tonal music
Curated OER
Etc: Plan of St Paul's Cathedral, London, 1675 1710
This is a plan of the St Paul's Cathedral in London, England. It is an example of English Renaissance architecture. The construction lasted from 1675 to 1710. Sir Christopher Wren designed the cathedral. "In plan, Wren's design was in...