Time & Change

concept: Time & Change

Image displaying Lunar Nodes

What’s Going On With Eclipses

Explore how the Moon’s tilted orbit, changing nodes and shifting perigee and apogee control when eclipses can occur. Use the simulation to move through real dates from 1990 to 2060

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The Sun

Kepler’s Second Law of Planetary Motion

Explore Kepler’s Second Law through an interactive orbital simulation. Investigate how a planet’s speed changes throughout its elliptical orbit and discover why equal areas are swept out in equal intervals

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Explore Matariki in 3D

This interactive experience allows students to move through the cluster and explore the three-dimensional structure of Matariki from different perspectives, helping develop a deeper understanding of astronomical scale, distance and

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Heliacal Rising

Heliacal rising of stars is a phenomenon used for millennia to mark time. What is it and what are some examples of stars that different cultures, including Māori used to

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Matariki

Exploring Matariki through seasonal skies, observation, mātauranga Māori and humanity’s long relationship with the night sky in Aotearoa New Zealand.

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All Teaching Resources

Image displaying Lunar Nodes
What's Going On With Eclipses
Explore how the Moon’s tilted orbit, changing nodes and shifting perigee and apogee control when eclipses can occur....
Image of a Lunar Eclipse
Understanding Eclipses - Lunar Nodes
The Moon’s orbit is tilted by about 5° compared with the ecliptic, the plane of Earth’s orbit around...
Image of the Full Moon, taken by the author on 1 May 2026 at Star Safari Observatory
The Earth and The Moon
Explore the Earth–Moon system in 3D, including orbital motion, axial tilt, lunar inclination, synchronous rotation, changing Earth–Moon distance...
the mission patch from Mark Rocket's space flight
The First New Zealander in Space: A Conversation with Mark Rocket
What does it feel like to leave Earth, experience weightlessness and see our planet surrounded by the immense...
The Sun
Kepler's Second Law of Planetary Motion
Explore Kepler's Second Law through an interactive orbital simulation. Investigate how a planet's speed changes throughout its elliptical...
Mars and Saturn
Kepler's First Law of Planetary Motion
This page demonstrates Kepler's First Law of Planetary Motion with an interactive simulation.

Stories and observations

Carterton Space Week Fresh From Space_9842 Large
Want to work in space? There are more ways in than you think
Old boat on Deception island
What can an Antarctic extremophile teach us about life beyond Earth?
Matariki Dawn Viewing on top of Mount Victoria Wellington
Matariki: The Stars That Became a Nation’s New Year
Traditional Navigation
Navigation & Storytelling
Orakei Korako Spacewardbound Field trip
Astrobiology for Educators
Star Safari skyglow and Paul Malinson telescope 2025-11-1246
Dark Skies & Light Pollution

Want to bring this experience into your classroom?

This activity is part of our live SpacewardBound sessions delivered directly in schools. We run it as a full interactive experience using our mobile planetarium and hands-on activities.

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