Class 7 Notes, Worksheets and Quizzes
Choose a subject to browse its materials and quizzes.
Everything QuizByt publishes for Class 7: 3 subjects covering 38 topics, 200 quizzes and 28 printable worksheets. Each topic has a lesson that advances one idea at a time, quizzes at three levels, and a worksheet with a separate answer sheet. The quizzes mark themselves and record a score against the topic rather than the subject, so a Class 7 student finds out which part they are weak on instead of only that the subject needs work. Everything is matched to Cambridge and Oxford standards, built with AI and reviewed by real teachers of each subject.
Class 7 Mathematics topics 13 Open Mathematics โ
Rational Numbers
One number, not two, and the four ways to see it that make everything else easier.
Exponents & Powers
Index notation, the laws that make it work, and why anything to the power zero is one.
Algebraic Expressions & Equations
Simplifying, expanding, factorising and solving, the core toolkit of algebra.
Percentages & Simple Interest
Increases, decreases, and what borrowing money actually costs.
Geometry: Congruence & Symmetry
Shapes that are identical, shapes that are scaled, and the balance in between.
Data Handling & Probability
Summarising data honestly, and measuring how likely something is.
Approximation & Estimation
No measurement is ever exact. Learning to say how wrong a number might be is a more useful skill than getting more decimal places.
Speed, Distance & Time
One relationship, three questions. Get the units right and almost everything else follows.
Geometrical Constructions
Two instruments, no measuring. Constructions are exact in a way a protractor never is, and the arcs you leave behind are the proof.
Sequences & the nth Term
Angles on Parallel Lines
Transformations & Enlargement
Averages & Range
Class 7 English topics 11 Open English โ
Clauses & Conjunctions
Building longer sentences that stay clear, and punctuating them correctly.
Active & Passive Voice
Converting between voices accurately, and choosing which one the writing needs.
Direct & Indirect Speech
Reporting speech accurately across every sentence type.
Reading Comprehension: Advanced
Reading for argument, tone and technique, not just information.
Essay & Letter Writing
Planning, structuring and finishing a piece that argues something.
Descriptive Writing
Narrative Writing
Summary Writing
Figures of Speech & Imagery
Vocabulary in Context
Speaking, Listening & Presentation
Class 7 Science topics 14 Open Science โ
Nutrition in Plants & Animals
How plants make food and animals obtain it, two halves of one cycle.
Heat & Temperature
Two different quantities, and the three ways heat travels.
Acids, Bases & Salts
The pH scale, neutralisation, and why each step is ten times bigger.
Weather & Climate
What we measure, why it changes, and the difference a timescale makes.
Motion & Time
Speed as a calculated quantity, and reading motion from a graph.
Microorganisms & Decomposers
The smallest living things, and the essential job they do for every ecosystem.
Elements, Compounds & Mixtures
The three ways matter can be organised, and how to tell them apart.
Introduction to the Periodic Table
How chemists organised the elements, and why the arrangement is so useful.
Chemical Reactions & Neutralisation
How to tell a new substance has formed, and what happens when acid meets alkali.
Energy & Its Dissipation
Energy stores and transfers, and why energy always seems to run out.
Sound Waves & Echoes
How sound is made, how it travels, and why it comes back to you.
Electric Current & Circuits
What current is, how to draw a circuit, and the real difference between series and parallel.
Plate Tectonics
Why the ground moves, and why earthquakes and volcanoes are not scattered at random.
Solar & Lunar Eclipses
What lines up with what, and why eclipses are rarer than you would expect.
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