Years 7 to 9

KS3 Science

Choose a module to start learning.

30 units · 122 lessonsLearn, explore and test yourself.
A Daily 5 for every unit.

Biology

10 units
1Cells and organisation5 lessons · Daily 54Nutrition and digestion4 lessons · Daily 57Gas exchange and breathing4 lessons · Daily 510Reproduction4 lessons · Daily 513Skeleton and muscles4 lessons · Daily 516Drugs and health4 lessons · Daily 519Photosynthesis4 lessons · Daily 522Respiration4 lessons · Daily 525Ecosystems4 lessons · Daily 528Genetics and evolution4 lessons · Daily 5

Chemistry

9 units
2Particles and states of matter4 lessons · Daily 55Atoms, elements and compounds4 lessons · Daily 58Pure substances and separating mixtures4 lessons · Daily 511Chemical reactions5 lessons · Daily 514Acids and alkalis4 lessons · Daily 517Energy changes4 lessons · Daily 520The periodic table4 lessons · Daily 523Metals and materials4 lessons · Daily 526Earth and atmosphere4 lessons · Daily 5

Physics

11 units
3Forces4 lessons · Daily 56Electricity4 lessons · Daily 59Sound and waves4 lessons · Daily 512Energy costs and resources4 lessons · Daily 515Energy transfers4 lessons · Daily 518Speed and motion4 lessons · Daily 521Pressure4 lessons · Daily 524Light4 lessons · Daily 527Magnetism4 lessons · Daily 529Matter4 lessons · Daily 530Space4 lessons · Daily 5