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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.

Showing 485 results

Search results

5
1 reviews
Main Subject
Chemistry
Science
Category
Types of reactions
Chemical reactions
Chemistry
Resource type
Worksheet
Student activity
Complete lesson
Working scientifically
Experimental skills
File
31.3 KB
Download
File
157.79 KB
Download
File
92.57 KB
Download
5
2 reviews
Main Subject
Biology
Science
Category
Inheritance
Genetics and evolution
Biology
Resource type
Student activity
File
1.02 MB
Download
5
2 reviews
Main Subject
Biology
Science
Category
Ecosystems
Ecology
Biology
KS3 scheme of work planner
Resource type
Student activity
Maths skills
Graphs
File
274.82 KB
Download
Free sample
5
19 reviews
Main Subject
Science
Biology
Category
Cell structure
Cells
Biology
KS3 scheme of work planner
Resource type
Complete lesson
Revision
Starter/Plenary
Student activity
Worksheet
File
36.33 KB
Download
File
225.89 KB
Download
File
102.68 KB
Download
Free sample
5
5 reviews
Main Subject
Biology
Science
Category
Cell structure
Cells
Biology
KS3 scheme of work planner
Resource type
Student activity
Starter/Plenary
Working scientifically
Experimental skills
File
280.1 KB
Download
5
1 reviews
Main Subject
Chemistry
Science
Resource type
Complete lesson
File
205.98 KB
Download
5
2 reviews
Main Subject
Biology
Science
Category
Skeletal system
Organisation and organ systems
Biology
KS3 scheme of work planner
Resource type
Student activity
Starter/Plenary
Complete lesson
File
5
2 reviews
Main Subject
Science
Biology
Category
Chemistry
Biology
Physics
Resource type
Game/quiz
Homework
Revision
Starter/Plenary
Student activity
Working scientifically
Required practicals
Working scientifically
Experimental skills
Working scientifically
Analysis and evaluation
File
46.64 KB
Download
File
23.18 KB
Download

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:

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.