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  • Last Modified 20-06-2023

9th Andhra Pradesh Board Topics

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Who comes to your aid when you do not understand a certain topic when studying? You may refer to books and examples, search for the topic online, or wait for the next day to get clarification from your subject teacher. All these sources provide you with the help you need, but they are time-consuming and sometimes ineffective. When this happens, many of us skip the topic and fail to clarify the concepts. 

But you can now study all the topics and clear your doubts easily from the comfort of your home. Embibe provides topic-wise explanations and practice questions for the 9th Andhra Pradesh Board. The topics are explained through 3D videos, real-world examples, and solved examples. And the live chat option on Embibe helps you clear your doubts whenever you want. Scroll down to get the 9th Andhra Pradesh Board topics.

Andhra Pradesh Board Class 9 Subject-wise Topics

Studying all the topics helps you get an intensive knowledge of the subject and prepares you better for the exam. This gives you the upper hand when appearing for the final exam, as you can answer questions irrespective of which topic they are based on. Below, we have provided the Andhra Pradesh Board Class 9 subject-wise topics to help you master the subject and ace the exams. You can get 400+ 3D videos to understand the topics and smoothly prepare for the exam.

Andhra Pradesh Board Class 9 Maths Topics

Class 9 Maths introduces you to topics like polynomials, surface areas and volumes, and many other topics that are useful even for higher classes. Learn the Andhra Pradesh Board Class 9 Maths topics from Embibe, and refer to the table below to get all the topics.

Chapter No.Chapter NameTopics
1Real NumbersBasics of Rational Numbers
Irrational Numbers
Real Numbers and its Representation on Number Line
Operations on Real Numbers
Law of Exponents for Real Numbers
Surd
2Polynomials and FactorizationIntroduction to Polynomials and its Related Terms
Polynomials in One Variable
Dividing Polynomials
Factorising a Polynomial
Algebraic Identities
3Linear Equations in Two VariablesIntroduction of Linear Equations in Two Variables
Solution of a Linear Equation in Two Variables
Graph of a Linear Equation in Two Variables
Equation of Lines Parallel to X-axis and Y-axis
4Proofs in Mathematics RevisionMathematical Statements and its Verification
Reasoning in MathematicsTheorems, Conjectures and Axioms
Mathematical Proof
5The Elements of GeometryIntroduction and History of Geometry
Euclid’s Elements of Geometry
Non Euclidean Geometry
6Lines and AnglesBasics of Lines and Angles
Lines and a Transversal
Parallel Lines
Angle Sum Property of a Triangle
7Co-ordinate GeometryIntroduction to Coordinate Geometry
Cartesian System
Plotting a Point on the Cartesian Plane
8TrianglesIntroductory Concepts to Triangles
Criteria for Congruence of Triangles
Some Properties of a Triangle
Inequalities in a Triangle
9QuadrilateralsBasics of Quadrilaterals and its Types
Parallelograms and their Properties
Midpoint Theorem of Triangle
10Surface Areas and VolumesSurface Area and Volume of Cuboid
Surface Area and Volume of Right Circular Cylinder
Surface Area and Volume of Right Circular Cone
Surface Area and Volume of Sphere
11AreasArea of Planar Regions
Figures on the Same Base between Same Parallels
Parallelograms on the Same Base between Same Parallels
Triangles on the Same Base between Same Parallels
12CirclesBasic Terms Related to Circle
Angles Subtended by a Chord at a Point on the Circle
Perpendicular from the Centre to a Chord
Circle through Three Points
Chords and their Distance from the Centre of the Circle
Angle Subtended by an Arc of a Circle
Cyclic Quadrilateral
13Geometrical ConstructionsBasic Constructions
Construction of Standard Angles
Construction of Triangles (Special Cases)
14
Statistics
Collection and Presentation of Data
Arithmetic Mean
Median
Mode
Deviation in the Values of Central Tendency
15ProbabilityIntroduction to Probability
Random Experiment and Outcomes
Trials and Events
Linking the Chance to Probability
Applications of Probability

Andhra Pradesh Board Class 9 Science Topics

Science has numerous topics that are directly associated with our daily lives. And when you understand their applications, learning becomes more fun. At Embibe, you can understand the concepts and their applications through videos and examples. Check the Andhra Pradesh Board Class 9 Science topics in the following table.

Chapter No.Chapter NameTopics
1MotionRest and Motion
Distance and Displacement
Speed and Velocity
Uniform and Non-uniform Motion
Acceleration
2Laws of MotionGalileo’s Experiment
First Law of Motion
Linear Momentum
Second law of Motion
Third Law of Motion
Conservation of Momentum and Impulse
3Reflection of Light at Curved SurfacesDefinitions Related to Spherical Mirrors
Image Formation by Spherical Mirrors
Real and Virtual Images
Solar Cooker
Refraction of Light at Curved Surface
4GravitationUniform Circular Motion
Universal Law of Gravitation
Weight
Fall
Centre of Gravity
Stability
5Floating BodiesDensity and Relative Density
Pressure in Liquids
Air and Atmospheric Pressure
Force of Buoyancy and Archimedes Principle
Pascal’s Principle
6Work and EnergyWork
Concept of Energy
Mechanical Energy and Conservation of Energy
Power
7SoundProduction of Sound
Propagation of Sound
Types of Waves
Characteristics of Sound Waves
Reflection of Sound
Range of Hearing
Applications of Ultrasound
Sonar
8Units and GraphsUnits of Measurements
Unit Conversion
Rules of Writing Units
Graphs
9Is Matter PureMixture
Pure Substances
Types of Mixtures
Solution
Separating the Components of a Mixture
10Atoms and MoleculesLaws of Chemical Combination
Atom
Molecule
Ions
Atomic and Molecular Mass
Chemical Formulae of Compounds
Mole Concept
11What is Inside AtomSubatomic Particles
Structure of an Atom
Distribution of Electrons in Different Orbits(Shells)
Valency
Atomic Number and Mass Number
12Chemical Reaction and EquationsChemical Changes and Equations
Types of Chemical Reactions
Effects of Oxidation Reactions in Everyday Life
13Cell: Its Structure and FunctionsCell Theory
Parts and Types of the Cell
Cell Shape
14Plant TissuesPlants as Multi-cellular Entities
Observation of Cells in Different Plant Parts
Types of Plant Tissue
15Animal TissuesIntroduction to Animal Tissues
Types of Animal Tissue
16Plasma MembraneIntroduction to Plasma Membrane
Functions of Plasma Membrane
Transport Across the Membrane
Importance of Osmosis and Diffusion
17Diversity in Living OrganismDiversity in Plants
Diversity in Animals
Variations in Plants
Importance of Classification
Classification and Evolution
History of Classification
Hierarchy of Classification
Classification of Animals
Nomenclature
18Sense OrgansIntroduction to Sense Organs
Stimulation to Sensation
Our Sense Organs: Eye
Our Sense Organs: Ear
Our Sense Organs: Nose
Our Sense Organs: Tongue
Our Sense Organs: Skin
19Animal BehaviourIntroduction to Animal Behaviour
Different Types of Animal Behaviour
Human Behaviour
Investigating Animal Behaviour
Experiments towards Animal Intelligence
20
Challenges in Improving Agricultural Products
Strategies to Increase the Food Production
Insects and Plant Diseases
Natural Pest Controlling Methods
Food Production Vs Population Growth
21Adaptations in Different EcosystemsIntroduction to Habitats and Adaptations
Desert Ecosystems – Adaptations
Adaptations in Aquatic Ecosystems
Other Adaptations in Organisms
22Soil PollutionIntroduction to Soil
Formation of Soil and Properties of Soil
Soil Fertility
Soil Pollution and its Causes
Biomagnification
Deforestation
Effects of Soil Pollution
Control of Soil Pollution
Solid Waste Management
Soil Conservation
23Biogeochemical CyclesIntroduction to Biogeochemical Cycles
Water Cycle
Nitrogen Cycle
Carbon Cycle
Oxygen Cycle
Ozone layer and Ozone Depletion

FAQs on 9th Andhra Pradesh Board Topics

You can find the frequently asked questions on the 9th Andhra Pradesh Board topics below.

Q. Where can I find the 9th Andhra Pradesh Board topics?

Ans: You can find the 9th Andhra Pradesh Board topics on Embibe.

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Ans: You can access the 9th Andhra Pradesh Board topics by logging in to the Embibe app or website using your mobile number or email address.

Q. Can I study the Andhra Pradesh Board Class 9 topics in Telugu on Embibe?

Ans: You can study the Andhra Pradesh Board Class 9 topics in Telugu and English on Embibe.

Q. Can I study only the important topics for the Andhra Pradesh Board Class 9 exam?

Ans: You must study all the topics for the Andhra Pradesh Board Class 9 exam because questions can be asked from any topic.

Q. Are the topics of the Andhra Pradesh Board Class 9 Science easy or tough?

Ans: The Andhra Pradesh Board Class 9 Science topics are easy to understand.

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