On this page we have uploaded MBOSE Class 9 syllabus for Science released by www.mbose.in. The syllabus provided here is Meghalaya State Board. Download the 2024-25 syllabus pdf as well.
Meghalaya State Board has published subject wise syllabus for this year Class 9 students in its official portal www.mbose.in. Here we have published Class 9 MBOSE Syllabus 2024-25 for Science subject. For more information regarding Meghalaya Class 9 2024 Exam Date, Exam Pattern, Time, Date, How to prepare follow our website.
Board |
Meghalaya Board of School of Education (MBOSE) |
Topic |
Syllabus |
Subject |
Science |
Written Marks |
80 |
Physics |
26 |
Chemistry |
26 |
Biology |
28 |
Practical Marks |
20 |
Total Marks |
100 |
How to download Meghalaya Class 9 Syllabus 2024-25 – Science?
- Step 1: Open your browser
- Step 2: Type www.mbose.in
- Step 3: Go to the Syllabus link active on the left panel of the home page of the website.
- Step 4: Click on Class 9 Syllabus link 2024
Here on this page we have uploaded Science subject syllabus 2024. You can download the complete syllabus from the link mentioned below:
SCIENCE
CLASS – IX
Theory
PHYSICS
1.) Motion
- Introduction
- How to Describe the Motion of a Body
- Scalar and Vector Quantities
- Meaning of the Terms Distance and Displacement
- Uniform and Non-Uniform Motion
- Speed [Measuring Rate of Change of Motion]
- Velocity [Speed with Direction]
- Acceleration
- Equations of Uniformly Accelerated Motion
- Distance-Time Graphs
- Velocity-Time Graphs
- To Prove Graphically
- Uniform Circular Motion
- Differences between Circular Motion and Linear Motion
2.) Force
- Introduction
- Force in Our Life
- Effects of Force
- Balanced and Unbalanced Forces
- Newton’s Laws of Motion
- Newton’s First Law of Motion
- Inertia
- Momentum
- Newton’s Second Law of Motion
- Units of Force
- Applications of Newton’s Second Law or Impulse of Force
- Newton’s Third Law of Motion
- Law of Conservation of Momentum
3.) Gravitation
- Introduction
- Gravitation
- Newton’s Universal Law of Gravitation
- Motion of Falling Objects
- Force of Gravity
- Mass and Weight
- Equations of Motion for Freely Falling Bodies
- Thrust and Pressure
- Upthrust or Buoyant Force
- Floating and Sinking
- Archimedes’ Principle
- Density
- Relative Density
4.) Work and Energy
- Introduction
- Work
- Mathematical Expression for Work
- Mathematical Expression for Work against Acceleration Due to Gravity
- Unit of Work
- Positive, Negative and Zero Work
- Energy
- Units of Energy
- Mechanical Energy
- Potential Energy
- Mathematical Expression for Potential Energy
- Kinetic Energy
- Mathematical Expression for Kinetic Energy
- Law of Conservation of Energy and Energy Transformations
- Law of Conservation of Energy
- A Theoretical Example to Illustrate the Law of Conservation of Energy
- Examples of Transformation of Energy
- Power
- Unit of Power
- Commercial Units of Energy
5.) Sound
- Introduction
- Sound is produced by Vibrating Bodies
- Propagation of Sound
- Common Terms Associated with Wave Motion
- Characteristics of Sound
- Speed of Sound in Different Media
- Reflection of Sound
- Human Ear
Chemistry
1.) The Matter in Our Surroundings
- Introduction
- Particulate Nature of Matter
- Theory of Molecular Structure of Matter or Characteristics of Particulate Nature of Matter
- Physical Classification of Matter
- States of Matter
- Inter-Conversion of States of Matter
- Evaporation
2.) Is Matter Around Us Pure?
- Introduction
- Pure Substances
- Mixtures
- Solutions
- Saturated and Unsaturated Solutions
- Suspensions
- Colloidal Solutions or Colloids
- Separating the Components of a Mixture
- Physical and Chemical Changes
- Elements
- Compounds
3.) Atoms and Molecules
- Atomic
- Theory of Matter
- Atom
- Molecule
- Molecular Formula
- How to Write Chemical Formula from the Knowledge of Valency
- Molecular Mass and Formula Unit Mass
- Mass Percentage Composition of an Element in a Compound
- Mole
4.) Structure of Atom
- Introduction
- Electrical Nature of Matter
- History of Discovery of Modern Structure of Atom
- Thomson’s Atomic Model
- Discovery of Nucleus
- Assumption and Discovery of Neutron
- Bohr’s Model of Atom
- Study of Nucleus
- Study of Extra-Nuclear Electrons
- Geometric Representation of Atomic Structure of the First 20 Elements
- Valency
- Isotopes
- Isobars
Biology
1.) Cell – The Fundamental Unit of Life
- Cell
- Discovery of the Cell
- Unicellular and Multicellular Organisms
- Cell-shape and Size
- Cell Structure (Structural Organisation of a Cell)
- Cell Organelles
- Diffusion and Osmosis
- Endocytosis
- Exocytosis
2.) Tissues
- Introduction
- Plant Tissues
- Animal Tissues
3.) Diversity in Living Organisms
- Classification
- Classification and Evolution
- Nomenclature
- Classification of Organisms
- Kingdom Animalia
4.) Why Do We Fall ill?
- Health
- Disease
- Types of Diseases
- Manifestations of Disease
- Acute and Chronic Diseases
- Causes of Diseases
- Transmission of Diseases — Means of Spread
- Principles of Treatment
- Principles of Prevention
5.) Natural Resources
- Natural Resources
- Types of Natural Resources
- Air : The Breath of Life
- Water : A Wonder Liquid
- Soil
- Biogeochemical Cycles
6.) Improvement in Food Resources
- Development of Agriculture
- Crop Production
- Crop Variety Improvement – Higher Yield Through Genetic Manipulation
- Animal Husbandry
- Poultry Farming
- Fish Farming
- Bee Keeping
PRACTICAL
- Every student will perform at least fifteen experiments (at least five experiments from each unit) during the academic year.
PHYSICS
1.) To determine the density of a solid (denser than water) by using a spring balance and a measuring cylinder.
2.) To study the variation in time period of a simple pendulum with length and to plot L – T graph.
3.) To determine the value of acceleration due to gravity by simple pendulum.
4.) To verify Archimedes’ Principle.
5.) To determine the boiling point of water and melting point of Ice.
6.) To measure the temperature of hot water as it cools and plot a temperature-time graph.
7.) To determine the velocity of a pulse propagated through a stretched string/slinky.
BIOLOGY
1.) To study the main parts of compound microscope.
2.) To make a temporary stained mount of onion peel under a microscope.
3.) To study major groups of plants (Thallophyta, Bryophyta, Pteridophyta, Gymnosperms and Angiosperms) and their salient features.
4.) Study of major groups of animals (non-chordates and chordates) and their salient features.
5.) To study the life cycle of mosquito.
6.) Collect articles in the local newspaper regarding health information.
CHEMISTRY
1.) To prepare a solution of common salt/sugar of a given percentage composition of mass.
2.) To prepare a colloidal solution of sulphur and differentiate it from
- true solution and
- suspension, on the basis of transparency and filtration criterion respectively.
3.) To differentiate between a mixture (containing two components) and pure compounds.
4.) To carry out the following chemical reactions and record the observations
- Iron nail with copper sulphate solution in water.
- Zinc with sulphuric acid.
- sodium sulphate with barium chloride in the form of their aqueous solutions.
5.) To distinguish between saturated and un-saturated organic compounds.
6.) To prepare carbon dioxide gas and study its two physical and two chemical properties.
7.) To study the sublimation of iodine or camphor or NH4Cl or Naphthalene.
8.) To study the interconversion of three different states of water and to show that they are the three states of the same substance.
9.) To separate the constituents of mixture of two substances (anyone):
- Iron and sand
- Iodine and sand
- (Sand and salt or sugar
- Salt and water
- Sugar and water
10.) To prepare one homogeneous and one heterogeneous mixture (preferably one liquid) and distinguish them on the basis of atleast one common property of such solution like
- Colour
- Filtration
- Settling