Students use their knowledge of the phases of the Moon to assemble a printable Moon Phases Calendar and Calculator. They can then use the tool to look up the phase of the Moon for any day of the year and predict when and where the Moon will be visible. Materials Hole punch Brass fastener Scissors Tape Pencil, black pen or marker Moon Phases Calendar and Calculator template, printed two-sided, preferably on heavy paper or cardstock – 2026 Calendar (PDF) | 2026 Low-Ink Version (PDF) Replacing las