Earth in Space

What the resources cover

This unit is about how Earth moves and what that does to the sky above us. The core ideas are rotation, revolution, the tilt of the axis, day and night, the four seasons, and the Moon's phases and eclipses. Wider mind maps and decks place Earth in the Solar System and the Universe.

The resources come in several formats. Mind maps are the biggest group, flashcard decks come next, and there are also quizzes, slide sets and notes. All were made by GoConqr users, so the style varies from one resource to the next.

Where to start

Begin with the mind map Day, Night and Seasons. It links the Sun's apparent path across the sky with the four seasons in a few branches. Then open the slide set Earth's Rotation & Orbit, which defines words like axis, rotate and orbit. Knowing these terms makes everything else easier to read.

If you want a short written explanation, try the note Tides, Seasons, and the Moon. It explains that the tilt of Earth's axis causes the seasons, while Earth's rotation causes day and night.

Going further

When the basics feel steady, move to the mind map Apparent Motion of the Celestial Bodies. It covers the apparent path of the Sun, proof of rotation and Foucault's Pendulum. Students working toward GCSE Physics can use the flashcard deck GCSE Physics P7 (OCR) - Astronomy, which asks about sidereal days and how the Sun, stars and Moon seem to travel. Another deck covers threats to Earth, such as asteroids, comets and near-Earth objects.

For the Moon and eclipses, look at the mind map Eclipses and the Moon and the note Note on Phases of the Moon.

Using quizzes and maps together

Read a mind map first, then close it and take a quiz. Try Summer Solstice Quick Check for a short test on the seasons, or The Solar System for a wider check. Note the questions you miss, go back to the matching branch of the map, and try again a day later. Flashcards suit short, frequent sessions, such as definitions of axis, year and season.

Where this unit sits

Earth in Space belongs to the strand Earth, Moon and Sun within Astronomy. It is the place to build a clear picture of Earth's movements before moving on to other topics.

Pick a map that matches what you are learning now, work through it, and see how much you can answer from memory.