Science // Space Exploration

Sun, Moon & Stars

Identify the Sun, Moon, and stars as objects in the sky and describe basic differences: the Sun gives light and heat during the day, stars are tiny points of light at night, and the Moon can appear in both the day and night sky

Ages
5 to 7
Type
Concept
Builds on
1 topic
Leads to
4 topics

Quick check

Can the learner point out the Sun, Moon, and stars and tell you something simple about each one — like that the Sun gives us light and heat?

Ask this to see whether the topic is secure.

Topic // Mastery

What mastery looks like

What a learner can do once this topic is secure.
  • Name the Sun, Moon, and stars as objects in the sky
  • State that the Sun appears during the day and gives us light and heat
  • State that stars appear at night and the Moon can sometimes be seen during the day too

Topic // Map

Where this fits

What to learn first and what this topic opens up, with the reason for each link. Required links come first.
  • RequiredMust come first
  • HelpfulHelps, but not essential

Before this

1 topic
  • Why seasons changeHelpful

    Space Systems & Earth's History // Ages 5 to 7

    Curriculum daylight/seasons observation supports exploratory Sun/Moon/stars identification

You are here

Sun, Moon & Stars

Ages 5 to 7 // Concept

Leads to

4 topics
  • Our Solar SystemRequired

    Space Exploration // Ages 5 to 7

    Must know the Sun and stars before learning about planets and the solar system

  • Moon PhasesRequired

    Space Exploration // Ages 5 to 7

    Must know the Moon is a sky object before observing its phases

  • Spotting ConstellationsRequired

    Space Exploration // Ages 5 to 7

    Must know stars are sky objects before recognising patterns among them

  • The Sun is a starRequired

    Space Exploration // Ages 7 to 9

    Must know the Sun is a sky object before learning it is a star

Topic // Research-informed

Teaching notes

From the Marble Skill Taxonomy. These notes have not been validated in classrooms, so treat them as a starting point for your own judgement.

The approach

For ages 5–7, this is a naming-and-noticing topic: children identify the Sun, Moon and stars as objects in the sky and describe their most obvious observable differences. The Sun is a bright source of light and heat we see by day; stars are tiny points of light we see at night; the Moon changes and can appear in the daytime sky as well as at night. The priority is rich first-hand observation and accurate everyday language, not explanation of causes. Two early points matter: never look directly at the Sun, and at this stage the Sun 'gives us light and heat' while the Moon is simply an object we can see (the reflected-light explanation comes later). Activities centre on a day/night sky to sort and name objects, a home sky diary grounded in children's own observation, and consolidation sorting and short checks.

Common misconceptions

  • Stars only exist at night / disappear or 'go out' in the daytime (they are still there but the Sun's brightness hides them)
  • The Moon only comes out at night (it is often visible in the daytime sky)
  • The Sun is not a star / is completely different in kind from stars (it is a star — foreshadow only; formalised in the next topic)
  • The Sun moves round the Earth or 'goes away' at night to another place (the appearance of movement; cause not needed yet but avoid entrenching a travelling-Sun story)
  • The Sun, Moon and stars are all roughly the same distance / size as they appear (huge differences in size and distance hidden by how they look)

Useful representations

  • A day-sky / night-sky pair of scenes to sort objects into (Sun & sometimes Moon by day; stars, Moon by night)
  • A sky observation diary / pictorial record of what was seen and when
  • A simple compare-and-contrast chart: Sun / Moon / star against 'day or night?', 'gives light & heat?', 'big or tiny to us?'
  • Labelled picture of the sky with the three object types named (the naming reference)

Teaching practices

  • Root the topic in first-hand observation: a home/school sky diary where children record when they see the Sun, Moon and stars — especially catching the Moon visible in the daytime, which surprises them and cements that the Moon is not a night-only object
  • Teach by direct contrast: sort/compare Sun vs star vs Moon on simple observable properties (day/night, gives light & heat, big & bright vs tiny points) rather than by definitions
  • Embed the sun-safety rule explicitly and repeatedly: we never look straight at the Sun because it is so bright it can hurt our eyes
  • Use accurate, careful language: the Sun 'gives us light and heat'; stars are 'other suns very far away' can be foreshadowed but the key job here is naming; avoid saying the Moon 'makes light' (leave the reflected-light cause for the later Moon's-orbit topic)
  • Link to daily/seasonal experience the children already have (daylight in summer vs winter, the Sun low or high) to make the Sun a familiar studied object, not just background

Activities to try

  1. 1

    Day sky / night sky: name what you see

    Why it works: The Sun, Moon and stars are distinct objects in the sky with different observable properties, and the Moon is not only a night-time object — it can be seen in the daytime too.

    1. Look at a day-sky scene and a night-sky scene side by side (or a single scene you can switch between day and night).
    2. Point to and name the Sun in the day sky; say that the Sun gives us light and heat.
    3. Say the sun-safety rule aloud: we never look straight at the Sun because it is so bright it can hurt our eyes.
    4. Point to and name the stars as tiny points of light seen at night.
    5. Point to and name the Moon; looking at the sky away from the Sun, find that a pale Moon can also appear in the day sky.
  2. 2

    Our sky diary: watch and record

    Why it works: Through your own repeated observation, the Moon is a sky object seen at different times (day or night), not a night-only lamp, while the Sun is seen by day and stars are seen at night.

    1. Over several days or weeks, record when you see the Sun, Moon and stars — at home and at school. Never look straight at the Sun; just notice that it is up and record the time of day.
    2. Draw or note what you saw and when (day or night).
    3. Especially try to catch and record the Moon when it is visible in the daytime — look at the part of the sky away from the Sun to find it safely.
    4. Share your diary and talk about any day when you saw both the Sun and the Moon at the same time.
  3. 3

    Sort and compare: day, night, or both

    Why it works: The three objects can be told apart and grouped by their observable properties, and the Moon belongs in 'both' because it can appear by day and by night.

    1. Watch a sky change from day to night (for example, drag a sun-clock from day to night and see the Sun set and stars emerge).
    2. Sort cards for the Sun, Moon and star into 'day sky', 'night sky' and 'both' bins.
    3. Build a simple compare-and-contrast chart: for the Sun, Moon and star, answer 'day or night?', 'gives us daylight and warmth we can feel?', and 'big and bright or tiny to us?'.
    4. Explain your sorting out loud — especially why the Moon can go in 'both'.

Science // Space Exploration

More in Space Exploration

All 26 topics