ICSE Class 7 Maths Videos
Free Videos
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Work & days
This video covers an application on work and time
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Heredity and Evolution
Heredity and Evolution, Heredity and Variation
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Spherical lens and its power
This video describes the way to solve problems based on lens formula to cal...
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Refraction through lens
This video describes nature of image formed by partly covered lens
Rational Numbers
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Representation on Number Line
Representing rational numbers with 2,3,4,5 and 7 as denominator on number l...
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Rational Numbers
Rational Numbers, Introduction to Rational Numbers
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Rational Numbers
Rational Numbers, Operations on Rational Numbers
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Rational Numbers
Rational Numbers, Operations on Rational Numbers
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Rational Numbers
Rational Numbers, Decimal Representation of Rational Numbers
Integers
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Multiplication of integers
Multiplication of positive and a negative integers, Multiplication of two n...
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Division of integers
Division of integers, Properties of division of integers, Division by zero
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Integers
Integers, Properties of Multiplication and Division of Integers
Operations on Integers
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Understanding Integers
What are integers, positive and negative integers, addition and subtraction...
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Multiplication of integers
Multiplication of positive and a negative integers, Multiplication of two n...
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Division of integers
Division of integers, Properties of division of integers, Division by zero
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Properties of Addition and Subtraction of integers
Closure property under addition, closure property under subtraction, Commut...
Fractions
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Multiplication of Fractions
Multiplication of fractions by whole number, Multiplication of a fractio...
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Fractions
Fractions, Operations on Fractions
Exponents
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Introduction to Exponents
Definition of exponent, base, Exponential representation of a number
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Exponents
Exponents, Laws of Exponents
Ratio and Proportion
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Percentage
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Percentage
Finding percentage, applications of percentage
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Profit and Loss
Meaning of cost price, selling price, profit & loss, applications of percen...
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Discount
Meaning of marked price & discount, Computing discount & discount percent, ...
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Percentage
Percentage, Simple Interest
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Percentage
Percentage, Simple Interest
Speed, Distance and Time
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Speed, Distance and Time
Speed, Distance and Time, Speed, Distance and Time
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Speed, Distance and Time
Speed, Distance and Time, Speed, Distance and Time
Algebraic Expressions
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Introduction to Algebraic Expressions
Definition of constant, variable, algebraic expression, monomial, binomial,...
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Addition and Subtraction of Algebraic Expressions
This topic covers addition and subtraction of polynomials and simplifying e...
Linear Equations in One Variable
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Solving Linear Equations
Systematic and transposition method of solving linear equations in one vari...
Linear Inequations
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Linear Inequations
Linear Inequations, Solving Inequations
Understanding Shapes
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Triangles
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Angle Sum Property of a Triangle
Sum of the interior angles of a triangle, problems based on angle sum prope...
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Pythagoras Property
Pythagoras property relating sides of a triangle,converse of this property
Symmetry
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Rotational Symmetry
Symmetry due to rotation; Angle of rotation; Lines of symmetry and order of...
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Reflectional symmetry
Definition of reflection symmetry, axis of symmetry, reflection of a point ...
Representing 3-D in 2-D
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Plane and solid figures
Understanding plane and solid shapes, identify faces, vertices & edges of s...
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Nets for building 3D shapes
Nets for building 3D shapes
Congruence
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Congruence Criteria
This video covers various congruence criteria like, ASA, SAS, SSS, RHS of t...
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Congruence of Figures
This video covers Concept of congruence, congruence of geometrical figures ...
Constructions
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Construction of Parallel Lines
Construction of parallel lines using ruler and compass, setsquare
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More on Construction of Triangles
Construction of triangle given - the lengths of its three sides, - the leng...
Mensuration
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Area of Parallelograms
Definition of a parallelogram, properties of parallelogram, area of paralle...
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Area of Triangles
Definition of area, area of triangle, area of equilateral triangle
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Area of Plane Figures
Definition of area, Formula for finding area of square and rectangle, area ...
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Perimeter and Area of Circles
Understand how to find perimeter and area of a circle
Data Handling
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Introduction to Probability
Random experiments, outcomes of an experiment,events, favorable events,prob...
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Arithmetic Mean
This video explains the concept of Mean or Average of the given observation...
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Organising and Representing data
Organising and presenting data in textual format ,tabular format
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Bar Graphs
Meaning of bar graphs, analysing bar graphs, drawing bar graphs
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Median and Mode
This video explains the concept of Median, Mode, Formula of Median when num...
