Flocabulary Video:
Birthday Moons:
http://tycho.usno.navy.mil/vphase.html
Lunar Phases Links:
http://www.ducksters.com/science/phases_of_the_moon.php
http://www.kidsastronomy.com/astroskymap/lunar.htm
Seasons:
http://www.kidsgeo.com/geography-for-kids/0017B-reasons-for-the-four-seasons.php
http://www.ducksters.com/science/seasons.php
Seasons simulator: https://www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/earth-title-topic/p/season-simulator