Use this resource to develop and use models to construct an understanding of why the Moon’s appearance changes through a cycle of phases as viewed from Earth.

How do the moon phases that we can see from the Earth originate?

Q1A: How long is a complete cycle of lunar...

May 23, 2023 · Students can use this interactive model of the Earth-Moon-Sun system to understand Moon phases.

Explore the phases of the Moon with our interactive simulator. Learn how lunar phases occur through this simple and educational tool.

View Moon Phase in 3D for any set time and date.

I developed an interactive 3D model to help students visualize and understand the phases of the Moon through accurate spatial relationships between the Sun, Earth, and Moon.

Online application for determination of lunar history with interactive map, moon phase, moon phases, moon position, lunar calendar, moon calculator, moon rising, moonset, moon shadow, moon height, …

For each phase determine the location of the moon in the sky for someone on Mt. Nose at sunrise and sunset. Step 1: Let one person hold the moon in position for a given phase.

Using a highly detailed and accurate 3D model, we bring each phase to life — from the New Moon to the Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, and then the Waning Phases. 🛰 ...