ks3 science online homework

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Key stage 3 science resources

Explore ks3 science with our ready-to-use teaching resources.

Welcome to our extensive collection of KS3 science worksheets and resources. Whether you're teaching Year 7, 8 or 9, we've got you covered with engaging materials to support your lessons and enhance student learning.

Why choose our KS3 science worksheets?

• Aligned with the National Curriculum
• Designed by experienced educators
• Suitable for various learning styles
• Easily adaptable for differentiation
• Covering biology, chemistry and physics, along with the big ideas of science.

Filter by subject, topic or resource type to narrow your search. If you’re looking for resources for GCSE science, see our KS4 science collection.

• (-) Show all (930)
• Science (465)
• Physics (165)
• Biology (163)
• Chemistry (134)
• All key stages (718)
• (-) KS3 (475)
• (-) All global tags (88)
• Experimental skills (30)
• Graphs (18)
• Algebra (9)
• Handling data (8)
• Analysis and evaluation (7)
• Development of scientific thinking (7)
• Required practicals (6)
• Geometry and trigonometry (2)
• Arithmetic and numerical computation (1)

Resource type

• Worksheet (213)
• Student activity (194)
• Starter/Plenary (138)
• Revision (108)
• Game/quiz (83)
• Teaching ideas (52)
• Homework (43)
• Complete lesson (25)
• Templates (24)
• Differentiated (18)
• Knowledge organisers (9)
• Role play/debate/discussion (8)
• Assessment (6)
• Display/posters (5)
• Presentation (5)
• Self-assessment (4)
• Teaching pack (2)
• First lesson (1)
• Form tutor (1)
• Icebreaker (1)
• Lesson plan (1)
• All exam boards (10)
• Edexcel (1)

Search results

Resources by year group.

Our worksheets are tailored to each year of Key Stage 3

• Year 7 science worksheets and resources: Introduce fundamental concepts and spark curiosity
• Year 8 science worksheets and resources: Build on prior knowledge and explore more complex topics
• Year 9 science worksheets and resources: Prepare students for the transition to GCSE-level studies

How our KS3 science worksheets support teaching and learning

Our resources are designed to:

• Reinforce key concepts through hands-on activities
• Encourage critical thinking and scientific inquiry
• Provide opportunities for both individual and group work
• Offer quick assessments to gauge understanding

Popular KS3 science activities

Discover our most sought-after resources, including:

• Interactive experiments
• Engaging quizzes
• Thought-provoking discussion prompts
• Real-world application exercises

Comprehensive coverage of KS3 science topics

Our worksheets span all key areas of the KS3 science curriculum:

• Biology : Cells, organisms, ecosystems
• Chemistry : Atoms, elements, reactions
• Physics : Forces, energy, waves

Supporting lesson planning and revision

In addition to worksheets, we offer:

• Lesson plans
• Teaching ideas
• Revision guides
• Assessment tools
• Extension activities for gifted and talented students

Explore our extensive collection of KS3 science worksheets below to find the perfect resources for your classroom. Each worksheet is designed to engage, challenge, and inspire young scientists.

Childs Subject Year Group Maths Year 1 ages(5-6) Maths Year 2 ages(6-7) Maths Year 3 ages(7-8) Maths Year 4 ages(8-9) Maths Year 5 ages(9-10) Maths Year 6 ages(10-11) Maths Year 7 ages(11-12) Maths Year 8 ages(12-13) Maths Year 9 ages(13-14) Maths Year 10 ages(14-15)

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KS3 science worksheets

Support your child with KS3 science worksheets, access 1000s of interactive resources and create an account to track your child's progress!

Making the jump to KS3 science doesn’t have to be difficult, and with our KS3 science worksheets, your child will feel supported every step of the way! With new content and revision resources to help prepare your child for their all-important GCSEs , our worksheets cover the breadth and depth of the UK KS3 science National Curriculum. Whether you’re looking for traditional Key Stage 3 science worksheets, KS3 science revision or question and answer activities, our team of dedicated teachers have created arange of activities to be used alongside classroom learning or as part of a homeschooling education. From year 7 science worksheets to year 9 science worksheets , we cover the entire KS3 science curriculum in our learning resources.

KS3 science worksheets by year group

YEAR 7 SCIENCE WORKSHEETS

22 Topics | 103 Worksheets

YEAR 8 SCIENCE WORKSHEETS

20 Topics | 86 Worksheets

YEAR 9 SCIENCE WORKSHEETS

16 Topics | 72 Worksheets

How can Key Stage 3 science worksheets help?

We’re proud to create KS3 science worksheets that introduce new topics and concepts whilst being enjoyable to complete. As parents, we know it can be difficult to keep your child engaged, which is why we compliment our educational content with visual learning materials and other KS3 science revision activities. As well as introducing your child to new content in an approachable manner, we make sure they have a chance to consolidate their knowledge before moving on. We use practice KS3 science tests and interactive KS3 science revision activities to help benchmark their progress, and help you see where they might need some extra support!

We don’t cut corners when it comes to learning - all of our KS3 science worksheets are high quality, and produced by our UK teachers, and in close collaboration with educational professionals and parents. We regularly review and include new content in our learning resources to make sure we’re always aligned to the KS3 science curriculum, and create new activities and KS3 science questions to keep learners engaged!

Popular KS3 science activities

Biology old

Electricity

Temperature

Healthy Living And Diet

Activities for all KS3 science topics

Whether you’re looking for science worksheets that cover a particular topic, or you want a holistic approach to Key Stage 3 science, our resources cater to any learning approach. If you’d like to support your child on the core topics, our biology worksheets , physics worksheets and chemistry worksheets are the perfect way to break down key ideas in the KS3 science National Curriculum. From human body worksheets to electricity worksheets , we have the KS3 science National Curriculum covered! Our KS3 science resources allow your child to learn in a familiar, supportive environment, introducing new KS3 science topics in a gradual way to help your child learn at a pace that suits them!

Lesson planning & KS3 science revision 

However you want to use our online KS3 science worksheets, they’re a useful resource to get children excited about learning! Used by schools, teachers and parents, our KS3 science revision worksheets are the perfect lesson planning aid or support for specific KS3 science topics, used by thousands of parents around the country. With our KS3 science questions and KS3 science test resources, you can see measurable improvements in your child’s understanding of Key Stage 3 science as a whole.

Who are EdPlace?

We're your National Curriculum aligned online education content provider helping each child succeed in English, maths and science from year 1 to GCSE. With an EdPlace account you’ll be able to track and measure progress, helping each child achieve their best. We build confidence and attainment by personalising each child’s learning at a level that suits them.