New
New
Year 5

The movement of the planets around the Sun

I can describe the movement of the planets in the solar system in relation to the Sun.

New
New
Year 5

The movement of the planets around the Sun

I can describe the movement of the planets in the solar system in relation to the Sun.

Lesson details

Key learning points

  1. The Sun is the centre of the solar system
  2. Earth, and other planets in the solar system, move around or orbit the Sun in an anticlockwise direction
  3. It takes different planets different amounts of time to orbit the Sun, depending on their distance from the Sun
  4. It takes 365 1/4 days, or one year, for Earth to complete one orbit of the Sun

Keywords

  • Solar system - The solar system is the name for our Sun and the planets that orbit it.

  • Sun - The Sun is a star and the centre of our solar system.

  • Planets - Planets are large objects made of rock or gas that orbit a star.

  • Orbit - Orbit is when something travels around a star, planet or moon.

Common misconception

Earth lies at the centre of the solar system, with the Sun and planets orbiting around it.

Provide opportunities for the children to explore both diagrams and 3D models of the solar system which clearly show the Sun and planets.

Make sure to give children lots of opportunity to physically experience the orbits of the planets during the modelling task, encouraging them to use appropriate vocabulary to describe what they are doing throughout.
Teacher tip

Equipment

Selection of balls, chalk, stopwatches (optional)

Content guidance

  • Risk assessment required - physical activity

Supervision

Adult supervision required

Licence

This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

Lesson video

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6 Questions

Q1.
Which of these is a planet?
The Sun
Correct answer: Earth
The Moon
Q2.
Match the movement to the correct description.
Correct Answer:clockwise,Moving around in the same direction as the hands on a clock.

Moving around in the same direction as the hands on a clock.

Correct Answer:anticlockwise,Moving in the opposite direction to the hands on a clock.

Moving in the opposite direction to the hands on a clock.

Correct Answer:rotation,Spinning around on an axis.

Spinning around on an axis.

Q3.
Starting with the smallest, put these objects in space in order of size.
1 - The Moon
2 - Earth
3 - The Sun
Q4.
Earth, Mars, Saturn, Jupiter and Venus are all examples of .
Correct Answer: planets, planet, Planets
Q5.
One Earth day is hours.
Correct Answer: 24, twenty four, twenty-four, twentyfour
Q6.
Which of these explains why the Sun appears to move across the sky each day?
An image in a quiz
The Sun travels through space from east to west.
The Sun moves around Earth.
Correct answer: Earth rotates on its axis.
The Sun rotates on its axis.

6 Questions

Q1.
Our Sun and the planets orbiting around it is called the system.
An image in a quiz
Correct Answer: solar, Solar
Q2.
What is at the centre of our solar system?
Earth
Correct answer: The Sun
The Moon
Saturn
Q3.
How long does it take for Earth to complete a full orbit of the Sun?
An image in a quiz
365 1/4 hours
Correct answer: 365 1/4 days
366 1/4 hours
356 1/4 years
Q4.
A leap year happens every four years. What is a leap year?
A year where Earth takes a little longer to orbit the Sun.
A year where Earth takes a little less time to orbit the Sun.
Correct answer: A year where we add an extra day to make up for the missing quarter days.
A year where we have one less day to make up for the missing quarter days.
Q5.
Why do different planets take different lengths of time to orbit the Sun?
Correct answer: They are different distances from the Sun.
They are different sizes.
They are different shapes.
They rotate at different speeds.
Q6.
Starting with the shortest time, put these planets in order according to how long it takes them to orbit the Sun.
An image in a quiz
1 - Mercury
2 - Earth
3 - Mars
4 - Saturn
5 - Neptune

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