Science Please! : The Moon Changes
A clip in the Science Please! collection, The Moon Changes uses archival footage, animated illustrations and amusing narration to explain what causes the different phases of the moon.

1993

2022

2015

1983

2015

2023

2019

2016

2019

2019

2020

1985

1973

1953

2018

2008

2010

1990

2011

1962