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Discover species and mutation, compare selective and natural selection, and explore evolution. Watch the lesson. Download worksheet. Explore a range of free remotely-delivered lessons for students aged 11-14.
KS3 Science learning resources for adults, children, parents and teachers.
This section has a series of resources which focuses on the basics of matter such as atoms, elements and compounds in 6 topic lessons. Lesson 1/2: Intro and Atoms. Lesson 3: The Periodic Table. Lesson 4: Naming Compounds. Lesson 5: Compounds “Magnesium & Oxygen”.
Play Video. Your #1 tool for mastering KS3 Science. Say goodbye to boring revision, we've rounded up model examplar answers, worksheets, videos and all kinds of resources to acheiving Grade 5 in Year 8 and moving onto GCSE science in Year 9.
Oscilloscope and Signal Generator showing ideas of frequency and amplitude for Ks3-5 Pupils
Learn about the features of the eye and how eyes and cameras form images with this guide for KS3 physics students aged 11-14 from BBC Bitesize.
Refraction and Reflection of Laser Light. This is a simple video to show the principle of the refraction of light and also the reflection of light using laser monochromatic light. You can clearly see that the light changes direction inside the prism or slows down. This is the idea of "refraction".
