The moon is also a satellite which orbits Earth, at different times we can see different amounts of the moon, this is known as it's phases.
The phases will be different depending on where you live.
For details of the moon's phases see wikipedia article:
https://en.wikipedia.org/wiki/Lunar_phase
Create a moon phase dial and use it to find out what phase the moon in currently in -
http://www.dmns.org/main/minisites/spaceOdyssey/teachersGuide/gradesK3/p...
Show the phases of the moon using Oreo cookies.
Or get a Moon Phase calendar - https://www.jpl.nasa.gov/edu/learn/project/make-a-moon-phases-calendar-a...