51ºÚÁÏ

KS3 Science MCQ Worksheets with Answers | Biology, Chemistry & Physics | Retrieval & Assessment

This set of KS3 Science multiple choice question (MCQ) worksheets is perfect for checking understanding, supporting retrieval practice, and preparing students for low-stakes assessment across Biology, Chemistry, and Physics.

Each worksheet includes:

A set of topic-based multiple choice questions with 4 answer options

Questions written in clear, student-friendly language

Answers included for self-marking, peer assessment or teacher use

Covers key knowledge from each unit in the KS3 curriculum

Editable format for customisation in Word or Google Docs

Topics covered include:

Biology: Cells, reproduction, ecosystems, human body systems
Chemistry: Particles, chemical reactions, acids and alkalis, the periodic table
Physics: Forces, energy, light, sound, electricity, magnetism

These KS3 MCQ worksheets are ideal for:

Starters and plenaries

Homework or revision

Cover lessons

Retrieval practice

Quick assessments to inform teaching

Whether used independently or alongside your existing lessons, these ready-to-go MCQs help boost retention and identify misconceptions early.

KS3 Science, MCQs, multiple choice questions, retrieval practice, Biology quiz, Chemistry quiz, Physics quiz, science assessment, low-stakes testing, independent learning, cover work, homework, editable worksheets, self-marking quiz, curriculum aligned