English National Curriculum Science

4. Explain what stars and galaxies are

Mission Objectives

Outline the differences between stars and suns

Explain what a galaxy is

Organise planets, stars, solar systems and galaxies within the Universe by size

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Rocket Words Quiz

See if you know all the meanings of the rocket words

Assessment Quiz

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Word Search Game

Find all the rocket words in the grid

Lesson Resources

Lesson Plan

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Keywords

Words and meanings to learn

red dwarf

a cool, faint, low-mass star; they have a mass and diameter that is less than half of that of the Sun

black hole

an object with a gravitational field which exceeds the speed of light

galaxy

a system of stars, often with interstellar gas and dust, bound together by gravity

exoplanet

a planet which is outside of our solar system

star

a luminous gas ball that, at some point in its life cycle, will produce energy by nuclear fusion

This lesson has been written by

Dr Peter Klappa

Peter Klappa studied Biology (BSc Hons and MSc) at the Ludwigs-Maximilian University in Munich, Germany, where he also obtained his PhD in molecular and cellular biology. He is a National Teaching Fellow and a Senior Fellow of the Higher Education Academy. As a trained Biology and Chemistry teacher, Peter has taught sciences for over 30 years, both at pre- and post-entry to university. For his excellence in teaching, Peter has received numerous awards and prizes and was nominated for the Teacher of the Year award by the Higher Education Academy in 2015 and 2019.

Required Resources

Resources: The handout, A3 paper and craft materials (scissors, coloured paper, pens, paints - optional). 

Core Handout: ‘Recipe for the universe’ activity. 

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