Grade 9 Science Practice
Grade 9 Science Practice is made and published by Manish Kumar. AppBrain is an independent app data site and isn't affiliated with Manish Kumar. The app name, icon, screenshots and description belong to Manish Kumar and are shown as published on the App Store.
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- Last updated
- January 21, 2026
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Also available on Google Play
Releases
Updates seen on the App Store- Version
- 1.1
- Launched
- January 2026
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 23.9 MB
- Content rating
- Medium
Technologies used by Grade 9 Science Practice
About the app and developer
About Grade 9 Science Practice
Grade 9 Science Practice is an education app developed by Manish Kumar.
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App Information
Grade 9 Science Practice is freely available from the App Store. The app size is 23.94 MB. The latest version available is 1.1. The last update was on January 21, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since January 2026.
Developer information for Manish Kumar
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By Manish Kumar, from the App StoreDescription by Manish Kumar Written by the developer, not by AppBrain. Click to read.
Students can practice questions from individual chapters, attempt mock tests for overall syllabus revision, and monitor their performance using statistics. The app supports self-study, classroom learning, and exam preparation.
Chapters Included
1. Matter in Our Surroundings
Physical nature of matter, states of matter, particle motion, change of state, evaporation factors, and latent heat.
2. Is Matter Around Us Pure
Pure substances, mixtures, homogeneous and heterogeneous mixtures, separation methods, and types of mixtures.
3. Atoms and Molecules
Laws of chemical combination, atomic theory, atomic mass, mole concept, and chemical formulas.
4. Structure of the Atom
Subatomic particles, atomic models, electron distribution, valency, atomic number, isotopes, and isobars.
5. The Fundamental Unit of Life
Cell theory, prokaryotic and eukaryotic cells, cell organelles, plasma membrane, and cell division.
6. Tissues
Plant and animal tissues, meristematic and permanent tissues, connective and muscular tissues.
7. Diversity in Living Organisms
Need for classification, five-kingdom system, binomial nomenclature, plant and animal classification.
8. Motion
Distance and displacement, speed and velocity, acceleration, equations of motion, graphs, and types of motion.
9. Force and Laws of Motion
Force concepts, Newton’s laws of motion, net force, momentum, and applications.
10. Gravitation
Universal law of gravitation, free fall, acceleration due to gravity, mass and weight, thrust and pressure.
11. Work and Energy
Work, energy, kinetic and potential energy, law of conservation of energy, and power.
12. Sound
Sound production, propagation, wave nature, characteristics of sound, speed of sound, and human ear.
13. Why Do We Fall Ill
Health and disease, infectious and non-infectious diseases, immunity, and prevention methods.
14. Natural Resources
Air, water, soil, biogeochemical cycles, renewable and non-renewable resources, sustainable use, and human impact.
15. Improvement in Food Resources
Crop variety improvement, crop production practices, nutrient management, crop protection, animal husbandry, fishery, and poultry.
Key Features
Chapter-wise practice quizzes
Mock tests for full syllabus assessment
Daily quiz for regular practice
Performance statistics to track progress
Content aligned with Grade 9 science syllabus
Simple and distraction-free interface
Grade 9 Science Practice is suitable for classroom learning, independent study, and exam revision. The app is designed to support consistent practice and progress tracking.