HBSE 9th Science Syllabus 2024-2025: Haryana Board Science for Class 9 is a compulsory core subject that provides the basic knowledge required for higher standards. From her HBSE science syllabus for class 9, students learn about matter and its properties, the living world and its organization, laws of motion, and how humans produce food. To streamline the learning process, the Haryana State Board 9th Science Syllabus for the session 2024-25 has been divided into 4 units and 12 chapters.
Here, the latest syllabus for Haryana Education Board Class 9 Science is provided along with course structure and other details that will help students and teachers to plan better and complete their studies on time. Monthly science lesson plans for teachers are attached to the syllabus PDF below.
- Chapter 2: Is the matter around us pure?
What is a mixture: Type of mixture; What is the solution: What is the concentration of a solution, what is a suspension, and what is a colloidal solution? Physical and chemical changes. What types of pure substances are there? elements, compounds
- Chapter 3: Atoms and Molecules
Chemical bonding laws: Law of conservation of mass, law of constant proportions. What is an atom: What are the modern symbols of atoms of various elements, atomic mass, how atoms exist. What is a molecule: What are element molecules, compound molecules, and ions? Writing the chemical formula: Formulas of simple compounds. molecular weight: Molecular weight, formula unit mass
- Chapter 4: Atomic Structure
Charged particles in matter. Structure of the atom: Thomson's atomic model, Rutherford's atomic model, Bohr's atomic model, neutron. How are electrons distributed in different orbitals (shells)? Valence; Atomic number and mass number: Atomic number, mass number; Isotope: isobars.
>Unit 2: Organization of the living world
- Chapter 5: Basic Units of Life
What are living things made of? What is a cell made up of? What is the structural organization of a cell: Plasma or cell membrane, cell wall, nucleus, cytoplasm, organelles: endoplasmic reticulum, Golgi apparatus, lysosomes, mitochondria, plastids, vacuoles. Cell division.
Are plants and animals made up of the same types of tissues? Plant tissues: Meristematic tissue, permanent tissue: simple permanent tissue, complex permanent tissue. Animal tissue: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
>Unit 3: Motion, Force, and Work Chapter 7: Motion
Motion description: Motion along a straight line, uniform motion, and inhomogeneous motion. Measurement of movement speed: Directional speed. Rate of change of velocity. Graphic representation of movement: Distance-time graph, speed-time graph. Uniform circular motion
- Chapter 8: Forces and Laws of Motion
balanced and unbalanced forces. First law of motion. inertia and mass. Second law of motion: Mathematical formulation of the second law of motion. third law of motion
gravity: The law of universal gravitation, the importance of the law of universal gravitation; Free fall: To calculate the value of gThe movement of objects under the influence of Earth's gravity. Mass; Weight: Weight of objects on the moon. Thrust and pressure: Pressure in fluids, buoyancy, and why objects float or sink when placed on the surface of water. archimedes principle
- Chapter 10: Work and Energy
work: Despite working hard, there is not much “work”, a scientific concept of work, work done by constant force. energy: Forms of energy, kinetic energy, potential energy, potential energy of objects at height, are various forms of energy mutually convertible, law of conservation of energy. work execution rate
sound production. Sound propagation: Sound waves are longitudinal waves, properties of sound waves, speed of sound in different media. Sound reflection: Use of echoes, reverberations, and multiple reflections of sound. Audible range; application of ultrasound.
>Unit 4: Food production
- Chapter 12 Improving food resources
Improved crop yield: Crop breeding, crop production management: nutrient management, irrigation, cropping patterns, crop protection management. Livestock: Cattle breeding, poultry farming, fish production: marine fishing, inland fishing, beekeeping.
HBSE 2024-25 Session 9th Science Practice
- Gases are easily compressible, but liquids are not.
- We study the change in state of sublimated solids due to heating.
- A salt solution having a composition of 10% by mass is prepared.
- Verify the law of conservation of mass in chemical reactions.
- Study the different parts of a compound microscope.
- Prepare a temporary mount of stained onion skin and study its cells.
- Use charts to study different types of animal tissue.
- Learn the third law of motion using two spring scales.
- Verify Archimedes' principle.
- Measure the velocity of a longitudinal pulse propagating through the stretched slinky.
- Study sound reflections.
- Collect seeds of different types of grains, pulses and oilseeds.
Note:
- subject teacher teeth advised to directly of student to prepare Notes of terms/definitions used in each chapter to enhance vocabulary and clarify concepts.
- NCERT textbooks display information in boxes throughout the book. These will help students clarify concepts. However, the information in these boxes will not be evaluated at the end of the year.
HBSE Class 9 Science Provisions Book:
- Science Textbook for Class IX, BSEH Publications (© NCERT)
- Laboratory Manual – Science – Class IX, NCERT Publications
- Model Questions – Science-Class IX, NCERT Publications
Also read:
HBSE Class 9 Syllabus 2024-25 PDF (All Subjects)
