Curated OER
Introduction to Technologies in Music Education
Students identify and define a canon. Then, they create a canon in as many parts as they can and describe the various canons. Students also identify and interpret history of canons that includes their origins in Italy and France,...
Curated OER
Observing Mars in the Night Sky
High schoolers compare and contrast the orbits of Earth and Mars, locate the planet Mars, and diagram its retrograde motion.