Learnquix

Matter and its Classification

Mixture

Solutions

Properties of Solutions

Suspensions and Colloidal Solutions

Separating ink from dye

Separating Cream from Milk

Separating two Immiscible Liquids

Separating two miscible Liquids from a mixture

Separation of gases from air

Chromatography

Sublimation

Crystalisation

Physical Changes in substances

Chemical changes in Substances

Elements and Compounds

What is a Cell

Discovery of Cell under microscope

Plasma Membrane of a Cell

Endoplasmic Reticulum and Golgi Apparatus

Role of Cell Wall

Lysosome and Mitochondria

Cell Prokaryotic and Eukaryotic

Vacuoles and Plastids

Physical Nature of Matter

Characteristics of Particles of Matter

States of Matter

Diffusion of gases

Sublimation

Effects of Change in Temperature

Effects of Change in Pressure on matter

Evaporation and Factors affecting humidity

Evaporation - Surface Area and Wind Speed

Effect of Temperature on Evaporation

Cooling Effects of Evaporation

Law of Conservation of Mass

Law of Constant Proportions

Daltons Atomic Theory

Symbols of Elements

Concept of Atomic Mass

Molecules

Atomicity

What are Ions

Writing Chemical Formulae

Valency of Elements

Molecular Mass

Concept of Mole

Thomsons Model of an Atom

Rutherfords Atomic Model

Bohrs Model of an Atom

Distribution of Electrons in Different Orbits

Valency of an Atom

Atomic Number and Mass Number

Isotopes and Isobars

What are Tissues

Microscopic Structure of Epidermis

Meristematic Tissues

Simple Permanent Tissues

Cell Membrane and Wall

Permanent Tissues

Complex Permanent Tissues

Connective Tissues

Muscular Tissues

Nerve Tissues

Basis of Classification of Organisms

Classification and Evolution

Hierarchy of Classification and Groups

Five Kingdoms Classification

Kingdom Plantae

Basics of Kingdom Animalia

Kingdom Animalia 2

Nomenclature of Species

Kingdom Animalia 3

Kingdom Animalia 4

Kingdom Animalia 5

Retiles

Birds

Mammals

What is Force

Effects of Force

Types of Force

Mass and Inertia

Conservation of Momentum

Laws of Motion

Newtons First Law of Motion

Newtons Second Law of Motion

Newtons Third Law of Motion

What is Gravitation

Free Falling Objects and Gravitation

Universal Law of Gravitation

Acceleration due to Gravity

Mass and Weight

Thrust and Pressure

Archimendes Principle

Buoancy

Density and Relative Density

Keplers Laws

Pressure in Fluids

What is Sound

Propagation of Sound

Sound waves through air

Characteristics of Sound waves

Compression and Rarefaction in Sound wave

Types of Waves

Sound needs medium to travel

Reflection of Sound

Reverberation

Phenomenon of Echo

Range of Hearing

Uses of Multiple Sound Reflection

Sonar

Structure of Human Ear

Disease and its Causes

Infectious Diseases

Health and illness

Spread of Infectious Diseases

Preventing infectious diseases

Organ and Tissue Specific Diseases

Principles of Prevention - II

Principles of Treatment

Earth and Natural Resources

Air as a resource

Phenomenon of Wind

Phenomenon of Rain

Water Cycle

Water Pollution

Air Pollution

Soil

The Carbon Cycle

The Greenhouse Effect

The Nitrogen Cycle

The Oxygen Cycle

Improvement in Food Resources

Improvement in Crop Yield

Cropping Patterns

Irrigation

Improvement in Crop Yield

Managing Crop Products

Crop Protection

Animal Husbandry

Bee Keeping - Apiculture

Cattle Farming

Fish production - Pisciculture

Poultry Farming

Introduction to Motion

Motion and Concept of Vector Quantity

Distance Vs Displacement

Rest and Motion

Speed Vs Velocity

Distance Time Graph

Velocity Time Graph

Acceleration

Deriving Equations of Motion

Uniform and Non Uniform Motion

Uniform Circular Motion

What is a Cell

Plasma Membrane of a Cell

What is Force

Effects of Force

Types of Force

Mass and Inertia

Conservation of Momentum

Laws of Motion

Newtons First Law of Motion

Newtons Second Law of Motion

Newtons Third Law of Motion

What is work

What is Power

What is Energy

Forms of Energy

Potential Energy

Kinetic Energy

Law of Conservation of Energy

Temperature and Heat Thermal Equilibrium

Physical nature of matter

Characteristics of Particles of Nature

The 3 states of matter

Diffusion of gases

Sublimation

Effect of temperature on states of matter

Compressibility of gases

Need and Basis of Classification

Classification and Evolution

Hierarchy of Classification and Groups

Constituents of Atom and Thomsons model

Rutherfords atomic model

Bohrs model of an Atom

Discovery of Neutrons

Electrons distributed in Shells

Valency of atoms

Atomic Number and Atomic Mass

Isotopes and Isobars

Particles inside Atom Thomsons Model

Rutherfords atomic model

Bohrs Model of an Atom

Density of Objects

Thrust and Pressure

Buoyancy - reason for floating

The Water Cycle

Law of Conservation of Mass

Law of Constant Proportions

Daltons Atomic Theory

Symbols of Elements

What is Sound

Propagation of Sound

Sound vibrations experiment

Characteristics of Sound waves

Compression and Rarefaction in Sound wave

Types of Waves

Medium of travel for Sound

Reflection of Sound

Sound Reverberations

What is Sound

Propagation of Sound

Sound waves through air

Characteristics of Sound waves

Compression and Rarefaction in Sound wave

What is Gravitation

Matter and its Classification

Introduction to Motion

Refraction and Snells Law

Understand Refraction by experiment

Sources of Soil Pollution

What are Tissues

Meristematic Tissues

Muscular Tissues

Cell Membrane Key Function

Sense Organs - Tongue

Animal Behavior

Improvement in Food Resources

Improvement in Crop Yield

Ecosystems and need for Adaptation

Adaptations by plants and animals

Zones in fresh water aquatic ecosystem

Linear Equations

Solutions of Linear Equations in Two Variables

Graph of Linear Equation in Two Variables

Equations of Lines Parallel to Axes

Angle Sum Property of a Quadrilateral

Types of Quadrilaterals

Properties of Quadrilaterals

Using Angles to Check Parallelogram

Using diagonals to check Parallelogram

Polynomials in One Variable

Zeros of a Polynomial

Remainder Theorem

Factorization of Polynomials

Factorization of Quadratic Polynomials

Factorization of Cubic Polynomials

Algebraic Identities

Algebraic Identities - II

Example 2.1.1 - Whether it is a Polynomial

Cartesian System

Basics of Coordinate Geometry

Plotting points basis Coordinates

Quadrants in Cartesian Plane

Sign Convention for Points on Plane

Euclids definition of Axioms and Postulates

Explanation of Axioms and Theorem

Equivalent Version of 5th Postulate

5th Postulate Case II

Euclid-s 5th Postulate Case I

Lines and Various Angles Basics

Intersecting lines and Angles

Transverse Lines and Angles

Angle Sum Property of a Triangle

Example.6.2.1

Example.6.3.1

Example.6.1.1

Congruence of Triangles

Criteria for Congruence of Triangles

Key properties of a Triangle

SSS and RHS Rules for Congruency

Inequalities in a Triangle

Figures on Same Base and between Same Parallels

Parallelograms between same Base and Parallels

Triangles between Same Base and Parallels

Parallelograms and Triangle lying on same Base

Perpendicular Bisector of a Line Segment

Division of a Line Segment

Examples of Division of Line Segment

Construct a Triangle Similar to given Triangle

Construct Right Triangle Similar to given Triangle

Construct Tangent to Circle

Examples of Tangents to Circle

Ex.11.1.Construct.90.Degree.Angle

11.1.b.Prove that Angle is 90 Degrees

Herons Formula

Area of Quadrilateral using Herons Formula

Examples of Finding Area of Quadrilateral

Area of Triangles using Herons Forumula

Surface Area of Cuboids

Surface Area of a Cylinder

Surface Area of Cone

Surface Area of Sphere

Volume of a Cuboid

Volume of a Cylinder

Volume of a Cone

Volume of Sphere

What is Data

Graphical Representation of Data

Use of a Histogram

Interpretation of Histograms

Frequency of Polygons

Mean Median and Mode

Measuring Chance by Probability

Circles - Basic Concept

Sectors and Chords

Angles subtended by Chord

Arcs of a Circle

Angle subtended by arcs and Cyclic Quadrilateral

Properties of Cyclic Quadrilateral

Rational and Irrational Numbers

Representing Irrational Numbers on Number Line

Real Numbers and their Decimal Expansion

Conversion of Decimals into Fractions

Representing Real Numbers on Number Line

Operations on Real Numbers

Laws of Components of Real Numbers

Mathematical Statements

Axioms and Postulates

Rational and Irrational Numbers

Representing Irrational Numbers on Number Line

Real Numbers and their Decimal Expansion

Euclid-s Division Lemma

Polynomials in One Variable

Zeros of a Polynomial

Remainder Theorem

Figures on Same Base and between Same Parallels

Parallelograms between same Base and Parallels

Triangles between Same Base and Parallels

Parallelograms and Triangle lying on same Base

Perpendicular Bisector of a Line Segment

Linear Equations

Solutions of Linear Equations in Two Variables

Graph of Linear Equation in Two Variables

Equations of Lines Parallel to Axes

Chance and Random Experiments

Applications of Probability

Solved Examples - Probability

What is Data

Graphical Representation of Data

Use of a Histogram

Interpretation of Histograms

Frequency Polygons for understanding Data

Mean Median and Mode

Euclids definition of Axioms and Postulates

Explanation of Axioms and Theorem

Equivalent Version of 5th Postulate

5th Postulate Case I

5th Postulate Case II Parallel Lines

Lines and Various Angles Basics

Intersecting lines and Angles

Congruence of Triangles

Criteria for Congruence of Triangles

Key Properties of a Triangle

Division of a Line Segment

Perpendicular Bisector of a Line Segment

Circles - Basic Concept

Tangents to a Circle

Tangents parallel to a Secant

Cartesian System

Basics of Coordinate Geometry

Plotting points basis Coordinates

Surface Area of Cuboids

Surface Area of a Cylinder

Surface Area of Cone

Surface Area of Sphere

Angle Sum Property of a Quadrilateral

Types of Quadrilaterals

Properties of Parallelogram

French Revolution

French Revolution - 2

French Revolution - 3 - Napolean

Conversion to Republic and Rights of Women

Slavery Abolition and Concept of Rights

Life of Napolean and Idea of Liberty

India Physical Features Gondwana Land

Russian Revolution

Climate

Climate - 2

Electoral Politics - 1

Electoral Politics - 2

Electoral Politics - 3

What is Poverty

Poverty Line

Poverty across Economic Groups and States

Poverty across countries and Decline in Poverty

Causes of Poverty and Measures to Eliminate Poverty

Basics of Institutions

Institutions working

Prime minister, President and Council of Ministers

Working institution - 4

People as Resource - Basics

Gross Domestic Product

Types of Economic Activities

Healthcare and Employment

Types of Unemployment

WW I and related issues

Constitutional Design 1

Constitutional Design 2

Constitutional Design 3

Village of Palampur - 1

Village of Palampur - 2

Village of Palampur - 3

India Latitude Longitude and Size

India - Time Lag - Coastline and Trade

India - Ancient culture and History