About This Lesson
I start off the year with a unit called "Prologue": a review of basic concepts like the scientific method, graphing, observation/inference, etc...and something that threads its way through discussions of plate tectonics, air circulation, and the formation of the Earth.
Thank you John Lennon and Paul McCartney for providing me with the tune "Yesterday".
The song lyrics are copyrighted, and I ask that you do not distribute my songs without my permission.
You can also find videos of some of my songs, and some of my student's work at my YouTube webpage - www.youtube.com/user/ssgrf
