Grade 6 Mathematics Notes and Videos
1) Knowing Our Numbers
- Comparing Numbers
- Indian System of Numeration and International System of Numeration for Large Numbers
- Estimation
- Roman Numerals
- Roman Numbers 1 to 1000
- Importance of using Brackets
2) Whole Numbers
- Introduction to Whole Numbers
- The Number Line
- Properties Of Whole Numbers
- Patterns In Whole Numbers
3) Playing With Numbers
- Introduction to Factors And Multiples
- Prime And Composite Numbers
- Tests For Divisibility Of Numbers
- Highest Common Factor and Lowest Common Multiple
4) Basic Geometrical Concepts
- Introduction to Points, Line Segment, Line, Intersecting Lines, Parallel Lines and Rays.
- Curves
- Circles
- Polygons- Triangles,Quadrilaterals
- Angles
5) Understanding Elementary Shapes
- Introduction to Measuring Line Segments
- Right Angles and Straight Angles
- Angles Acute, Obtuse And Reflex
- Measuring Angles
- Perpendicular Lines and Perpendicular Bisector
- Classification Of Triangles
- Quadrilaterals
- Polygons
- Three Dimensional Shapes
6) Integers
- Introduction to Integers
- Addition and Subtraction of Integers
- Multiplication and Division of Integers
7) Fractions
- Introduction
- A Fraction
- Fraction On The Number Line
- Proper Fractions
- Improper And Mixed Fractions
- Equivalent Fractions
- Simplest Form Of A Fraction
- Like Fractions
- Comparing Fractions
- Addition And Subtraction Of Fractions
8) Decimals
- Subtraction Of Decimals
- Addition Of Numbers With Decimals
- Introduction
- Tenths
- Hundredths
- Comparing Decimals
- Using Decimals
9) Data Handling
- Introduction
- Recording Data
- Organisation Of Data
- Pictograph
- Interpretation Of A Pictograph
- Drawing A Pictograph
- A Bar Graph
10) Mensuration
- Introduction
- Perimeter
- Perimeter Of The Triangle
- Area
11) Algebra
- Introduction
- Matchstick Patterns
- The Idea Of A Variable
- More Matchstick Patterns
- More Examples Of Variables
- Use Of Variables In Common Rules
- Expressions With Variables
- Using Expressions Practically
- What Is An Equation?
- Solution Of An Equation
12) Ratio And Proportion
- Introduction
- Ratio
- Proportion
- Unitary Method
13)Symmetry
- Symmetry
- Making Symmetric Figures : Ink-Blot Devils
- Figures With Two Lines Of Symmetry
- Figures With Multiple (More Than Two) Lines Of Symmetry
- Reflection And Symmetry
14) Practical Geometry
- The Circle
- A Line Segment
- Perpendiculars
- Angles