Geography · 5th Class

Active learning ideas

A Tour of the Solar System

Blast off with your class on an exciting expedition through our solar system! This topic will take your pupils from the fiery surface of the Sun to the windy plains of Neptune.

• NCCA Curriculum Specifications
• SESE Geography: Natural Environments - Planet Earth in space

• 20–60 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Trading Cards
• 30 min · Individual

Pocket Solar System

Pupils use a long strip of paper (like a till roll) and coloured beads or stickers to create a scale model of the distances between planets. They fold the paper in half repeatedly to mark the locations of the planets, demonstrating that the outer planets are much farther apart.

Identify the eight planets of our solar system in order from the Sun.

Facilitation Tip

Emphasise that this model shows distance, not planet size, to avoid creating a new misconception.

What to look for

Exit Ticket: Ask pupils to write down the eight planets in order on a slip of paper before they leave the classroom.

• Remember
• Understand
• Apply
• Create
• Self-Management
• Relationship Skills

Activity 02

• Trading Cards
• 60 min · Small Groups

Planet Top Trumps

In small groups, pupils create a set of 'Top Trumps' cards for the eight planets. Each card includes information like distance from the sun, size, number of moons, and a key fact, which they can then use to play the game.

Explain the difference between a terrestrial planet and a gas giant.

Facilitation Tip

Provide pre-made templates and fact sheets to help scaffold the research process for all abilities.

What to look for

Planet Fact File Project: Pupils research and create a detailed fact file or poster about a planet of their choice, presenting their findings to the class.

• Remember
• Understand
• Apply
• Create
• Self-Management
• Relationship Skills

Activity 03

• Trading Cards
• 20 min · Whole Class

Human Orrery

In a large open space like the school hall or yard, assign pupils roles as the Sun and the planets. Pupils then walk in large circles (orbits) around the 'Sun', demonstrating how planets orbit at different speeds and distances.

Compare the size of Jupiter to the size of Earth.

Facilitation Tip

Play some dramatic space-themed music to add to the atmosphere and keep pupils engaged.

What to look for

Traffic Light Check: Pupils use red, amber, or green cards to indicate their confidence in naming the planets and explaining the difference between the two types of planets.

• Remember
• Understand
• Apply
• Create
• Self-Management
• Relationship Skills

A few notes on teaching this unit

Use a variety of visual aids like posters, videos, and online simulations to make the vastness of space more comprehensible. A simple mnemonic like 'My Very Eager Mother Just Served Us Noodles' is a brilliant tool for helping pupils remember the planetary order. Hands-on activities, such as creating models, are essential for grounding these abstract concepts in concrete experiences.

Following this cosmic journey, your pupils will be able to confidently name the eight planets in order, describe their key features, and explain the main differences between the inner rocky planets and the outer gas giants.

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Watch Out for These Misconceptions

• The planets are all evenly spaced out in a neat line.

  The planets' orbits are at vastly different and irregular distances from the Sun. The inner planets are relatively close together, while the outer planets are spread much farther apart.

• Pluto is still the ninth planet.

  In 2006, scientists reclassified Pluto as a 'dwarf planet' because it hasn't 'cleared its neighbourhood' of other objects in its orbit. Our solar system officially has eight planets.

• All planets are rocky like Earth.

  Only the first four planets (Mercury, Venus, Earth, Mars) are 'terrestrial' or rocky. The next four (Jupiter, Saturn, Uranus, Neptune) are 'gas giants', made mostly of gases like hydrogen and helium with a small, solid core.

• The Sun is a planet, or it is a fire in the sky.

  The Sun is a star, a massive ball of hot gas that creates its own light and heat through nuclear fusion. The planets orbit this central star.

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Methods used in this brief

• Trading Cards