ICSE Class 9 Science
In ICSE, Science is studied as three papers, Physics, Chemistry and Biology, each with a 2-hour written paper worth 80 marks and 20 marks of practical internal assessment. Our ICSE Class 9 Science course follows the CISCE syllabus: physics (measurements, motion, laws of motion, fluids, heat, light, sound and electricity), chemistry (matter, the language of chemistry, atomic structure, the periodic table, hydrogen, water and atmospheric pollution) and biology (cells, tissues, the flower, pollination, seeds, respiration, diversity, nutrition, skeleton and health). Lessons are live and one-to-one with a verified subject teacher, who explains each concept clearly, works through textbook and specimen-paper questions with you and shows you how CISCE examiners award marks. Suitable for students in India and at CISCE schools abroad, with lesson times in IST.
Reviewed by A. Dey, Bachelor of Engineering, Rajiv Gandhi Proudyogiki Vishwavidyalaya; maths and science tutorLast updated
$13 – $33
per hour
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What you will learn
Learning outcomes
- Understand fundamental concepts of Physics Chemistry and Biology
- Explain measurements motion force and energy
- Understand heat light and sound
- Apply basic laws of Physics to numerical problems
- Understand matter
- atomic structure
- and chemical bonding
- Write and interpret chemical equations
- Understand periodic table fundamentals
- Explain cells tissues and biological organization
- Understand plant and human physiology
- Explain health
- hygiene and disease prevention
- Interpret scientific diagrams and experimental observations
- Develop scientific reasoning and problem-solving skills
- Solve ICSE exam-style questions
- Build a strong foundation for ICSE Class 10 Science
Prerequisites
- Class 8 Science fundamentals
- Basic Mathematics
- Basic understanding of Physics Chemistry and Biology
- Fundamental measurement skills
- Basic scientific terminology
Tags
Course structure
Syllabus(13 modules)
- SI units
- measurement
- least count
- errors
What is ICSE Class 9 Science?
In short: this course gives one-to-one online tutoring for ICSE Class 9 Science. A verified tutor explains every chapter, works through textbook exercises and sample-paper questions step by step, and builds the exam technique you need.
ICSE Class 9 Science is the first year of the two-year ICSE science course set by CISCE, studied as three subjects: Physics, Chemistry and Biology. Class 9 exams are conducted by your school, and the content is the foundation for the three Class 10 board papers.
This course covers every chapter one to one with verified science tutors.
For subject-level help, see our physics tutoring, chemistry tutoring and biology tutoring pages, and look ahead to the ICSE Class 10 Science course.
How is ICSE Class 9 Science assessed?
ICSE Class 9 Science follows the CISCE (ICSE) syllabus. Class 9 exams are set and marked by your school, following the CISCE (ICSE) syllabus and pattern. Marks, durations and question types can change from year to year, so check the current CISCE regulations and syllabus for your exam year. Tutors follow the textbook chapters your school teaches and practise the question styles in recent sample papers.
Which topics are in ICSE Class 9 Science?
| Subject | Key topics |
|---|---|
| Physics | Measurements and experimentation; motion in one dimension; laws of motion; fluids (pressure, upthrust); heat and energy; reflection of light; propagation of sound waves; current electricity; magnetism |
| Chemistry | The language of chemistry; chemical changes and reactions; water; atomic structure and chemical bonding; the periodic table; study of the first element, hydrogen; study of gas laws; atmospheric pollution |
| Biology | Cell: the unit of life; tissues; the flower; pollination and fertilisation; seeds; respiration in plants; five kingdom classification; economic importance of bacteria and fungi; nutrition; digestive system; skeleton and movement; skin; respiratory system; hygiene; diseases; waste generation and management |
How do you build a strong base in ICSE Science?
- Physics: learn definitions, SI units and formulas, and practise numericals.
- Chemistry: master symbols, valency, formulae and balancing equations early.
- Biology: draw labelled diagrams and learn precise terms.
- Revise each subject weekly.
- Solve every textbook exercise and school test paper.
What does a worked science question look like?
Here is a typical electricity question: a 12 V battery is connected to a 4 Ω resistor. Find the current and the power.
| Step | Working |
|---|---|
| Current (Ohm's law) | I = V ÷ R = 12 ÷ 4 = 3 A |
| Power | P = V × I = 12 × 3 = 36 W |
Where do students lose marks in ICSE Class 9 Science?
Students most often lose marks through the habits below. Each is easy to fix with regular practice and feedback.
| Mark-loser | What to do instead |
|---|---|
| Units missing | Write units with every answer |
| Unbalanced equations | Balance chemical equations |
| Diagrams unlabelled | Label diagrams neatly |
| Vague answers | Use precise scientific terms |
| Skipping NCERT activities | Understand the activities and their results |
Textbooks, specimen papers and exam technique
CISCE examiners reward precise answers, correct terminology and neat, well-labelled working. Tutors use your school's textbooks, the CISCE specimen papers and previous years' papers, and teach you to write answers that match the marks allotted.
How the lessons work
Lessons are live and one to one on video with a shared whiteboard, at times that suit students in India and abroad. Your tutor follows the latest CISCE syllabus and your school's schedule. See also ICSE Class 10 Science, ICSE Class 9 Mathematics and our Biology subject page.
ICSE Class 9 Science syllabus and tuition: who this course is for, prerequisites and study plan
The ICSE Class 9 Science syllabus covers Physics, Chemistry and Biology, and this course teaches each chapter in live 1-to-1 lessons, with numericals, diagrams and practical work.
This course suits Class 9 ICSE students in India and abroad who want a strong base before Class 10.
Prerequisites: Class 8 Science fundamentals, basic maths and scientific terms.
Course length: 30 lessons across Physics, Chemistry and Biology.
| Stage | Topics | What you can do afterwards |
|---|---|---|
| 1 | Physics: measurement, motion, pressure, heat, light, sound, current and magnetism | Solve numericals and draw ray diagrams |
| 2 | Chemistry: chemical changes, water, the atom and gas laws | Balance equations and explain atomic structure |
| 3 | Biology: cells, plants and animals, classification, body systems, health | Draw and label diagrams and explain body systems |
Where it leads: see the ICSE Class 10 Science course for the next stage, or our ICSE and ISC hub.
ICSE Class 9 Science: frequently asked questions
Is Class 9 an ICSE board exam?
No. Class 9 exams are conducted by your school.
Is ICSE Class 9 Science three separate subjects?
Yes. Physics, Chemistry and Biology are studied and examined separately.
Which Class 9 Chemistry chapter is most important?
The language of chemistry (symbols, valency and formulae) underpins everything else.
Which Class 9 Physics topics are hardest?
Motion, laws of motion and fluids are common difficulties.
How important are diagrams in Biology?
Very. Neat, labelled diagrams earn marks.
Can Class 9 content appear in Class 10?
Class 10 builds on Class 9 concepts, so a strong base matters.
Do you cover all three subjects?
Yes. Tutors cover Physics, Chemistry and Biology.
Do you follow my school's textbooks?
Yes. Tutors use your school's books and schedule.
How much does a ICSE Class 9 Science tutor cost?
The price depends on the tutor and session length. You see the hourly rate before booking, with no subscription.
Can I study online from outside India?
Yes. Lessons are online and scheduled around your time zone.
What does ICSE Class 9 Science cover?
The chapters in the current CISCE (ICSE) syllabus for Class 9; tutors follow the textbook and the order your school teaches.
How should I use the textbook exercises?
Complete every exercise and worked example, then move on to sample papers and previous questions.
How do I score well in Science?
Learn concepts before formulas, practise regularly, show full working and review every mistake.
Which book is best for ICSE Class 9 Science?
Most ICSE schools use the Selina Concise Physics, Chemistry and Biology books for Class 9, which follow the ICSE syllabus with worked examples and exercises. Use the books your school follows, alongside CISCE specimen papers. Your tutor works from your textbooks and adds extra practice on numericals, equations and labelled diagrams.
How are ICSE Class 9 Science papers marked?
Under the CISCE syllabus, each science subject has a 2-hour written paper worth 80 marks and 20 marks of internal assessment based on practical work. In Class 9 your school sets and marks the exams using this pattern, which prepares you for the same structure in the Class 10 board examination.
Can I get help before school tests?
Yes. Tutors focus lessons on the chapters coming up in your tests.
Where can I find the ICSE Class 9 Science syllabus?
CISCE publishes the ICSE regulations and syllabuses on its official website, with Physics, Chemistry and Biology listed separately. Check that you have the version for your exam year. Your tutor maps your school schedule to the syllabus so that no chapter is missed before your Class 10 boards.
Do you offer lessons in my time zone?
Yes. Lessons are online, so students in India, the Gulf and elsewhere can book convenient times.
Can I book a single lesson first?
Yes. You can book one session to see if the tutor suits you, with no subscription.
How often should I have lessons?
Weekly lessons suit most students; add extra sessions before exams.
What does the ICSE Class 9 Science syllabus cover?
The ICSE Class 9 Science syllabus covers Physics, Chemistry and Biology, including measurement, motion, light, the atom, gas laws, cells and body systems. A 1-to-1 tutor follows your school order, explains numericals and diagrams, and builds the base you need for the Class 10 boards.
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