In Earth 3 lessons, Year 9 have been finding out why Earth has seasons, how our planet moves around the Sun, and how its tilt affects temperature and daylight. They’ve also been exploring the Solar System, different types of stars and galaxies and the huge distances between objects in space. These distances are so large that scientists have to measure them in light years — the distance light travels in a year.

This learning links directly to what real scientists think about when planning space missions. NASA is working on an exciting project called the Artemis program. Its goal is to return humans to the Moon for the first time since 1972. The mission will use the Space Launch System (SLS), the most powerful rocket NASA has ever built, to send the Orion spacecraft around the Moon. This will help test new technology and make sure astronauts can travel safely on future missions.
But Artemis isn’t only about visiting the Moon again; it’s the next step towards going even further. NASA hopes to use the Moon as a base for future missions, including sending people to Mars.
So… can we get to Mars?
Thanks to what Year 9 have been studying, they already know some of the challenges. Mars is about 225 million kilometres away from Earth and a trip there can take between six and nine months. Spacecraft have to follow curved paths, carry enough supplies for the whole journey and keep astronauts safe the entire time.
What makes this topic even more inspiring is that the space science students learn now (forces, gravity, motion and energy) is exactly the same science used by real astronauts and engineers. These ideas help rockets lift off the ground, allow spacecraft to travel millions of kilometres and make sure astronauts can move safely in space.
Some Year 9 students could one day design rockets, build robots for space missions, or even walk on the Moon or Mars. Space exploration needs creative thinkers, problem solvers and curious people – all the skills that students are already building in their lessons.
Who knows? The next big step into space might one day be taken by someone in your classroom!
Mrs Goodwill
Science Department













