February 29, 2016 Grade 4, Math, Measurement - Volume

Definition The system of measuring a quantity of an dimension is called the metric system . Volume is defined as the measure of the amount of space inside of a solid figure, like a cube, ball, cylinder or pyramid. The basic unit of volume is a cube that is 1 meter on each side. So, a cube that […]

February 29, 2016 Grade 4, Math, Measurement of Length

Definition The measurement is defined as the characteristic of an object or event of any number or things , which can be compared with other objects or events. This process is actually a comparison, here we compared with different objects by the same dimensions or character. Length is one type of dimension which can be measured […]

Definition A fraction is that represents a part of a whole or in other words , any number of equal parts. This is the mathematical expression representing the division of one whole number by another. The two numbers separated by a horizontal or diagonal line, fractions are also used to indicate a part of a whole number or a […]

February 28, 2016 Grade 4, Math, Multiplication

Definition A multiplication process is a mathematical operation performed multiplying on a pair of numbers in order to derive a third number called a product. Watch Multiplication Method Video to lean more. Multiplication Method The basic idea of multiplication is repeated addition. Multiplicand is the number that gets multiplied.The multiplier is the number of times the […]

Definition Money is in the form of a coins and banknotes. This is very useful for daily life. Watch Characteristics of Money Videos to learn more. Characteristics of Money Money supply anything that is generally accepted in payment for goods or services or in the repayment of debts; a stock concept. Money supply is the total […]

January 31, 2016 Grade 4, Math, Measurement - Weight

Definition The measurement is defined as the characteristic of an object or event of any number or things , which can be compared with other objects or events. This process is actually a comparison, here we compared with different objects by the same dimensions or character. Time is one type of dimension, which can be measured. […]

January 28, 2016 Grade 4, Math, Shapes and Spaces

Definition Shapes are of two types. Plane shapes and solid shapes. Plane shapes are triangle, circle etc.. 3D space objects are cube, cylinder etc.. Solids have a width, a depth, and a height. Squares of the same size. This is clearly explained in the Geometry Of Shapes And Spaces Video, watch it. Since a square […]

January 28, 2016 Grade 4, Math, Shapes and Spaces

Definition A circle can be defined as a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre). Circles Geometry Video explained briefly this geometry, watch it. A circle can be defined as a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre). A circle […]

Definition Time is defined as the ongoing sequence of events taking place. The past, present and future. Time can be measured by using seconds, minutes, hours, days, weeks, months and years. Clocks are used to measure time. This is well explained at Time Measurement Video, watch it. Time is defined as the ongoing sequence of events […]

January 28, 2016 Grade 4, Math, Roman Numerals

Definition Roman numerals are the numbers which are representing by the any one of the letters. For example number 10 can be represented by X. These are very clearly explained on Roman Numerals Video, watch it. The Romans were active in trade and commerce, and from the time of learning to write they needed a […]

Definition Patterns can be arranged by certain rules , for example the pattern of a number 2,7,12… are start with 2 and add each number with 5. From the Patterns In Multiplication And Division Video , it is clearly explained. Watch the video. Rules of a pattern Patterns can be arranged by certain rules . […]

January 28, 2016 Grade 4, Math, Numbering Systems

Definition A number system is a writing system for expressing numbers, that is, a mathematical notation for representing numbers of a given set, using digits or other symbols in a consistent manner. There are two numbering systems, they are Indian system and international system. The Numbering System Video briefly explained about that, watch it. Number System A number system […]

January 28, 2016 Grade 4, Math, Numbering Systems

Definition The system of measuring a quantity of an dimension is called the metric system . The 3 basic units used in metric system of measurement are length in metre, weight in gram and capacity in litre. The metric system of measurement which is used all over the world is based on the multiples of 10. These process […]

January 28, 2016 Grade 4, Math, Shapes and Spaces

Definition Geometry of an object explains all about its shapes and their properties. From Geometry Of Shapes Video explains the properties of different types of shapes. Watch the video. Classifications Geometry can be divided into the following types. Plane Geometry Plane Geometry is about flat shapes like lines, circles and triangles … shapes that can be drawn on […]

January 28, 2016 Grade 4, Math, Multiplication and Division

Division Division is the process is to splitting into equal parts or groups. Division Video There are two divisions , short and long. Division of a large number for example 4 digit numbers are the type of long division. Division of a small number are the type of long division. Division of Numbers Video describes […]

January 28, 2016 Data Handling, Grade 4, Math

Definition Data handling is more than just collecting data. Here collects, represents and interprets simple data such as measuring the arm length or circumference of the head using a paper strip.From Data Handling And Representing Data Video explains the concept of this, watch the video. Data and its classification Data can be divided into grouped […]

January 28, 2016 Areas and Perimeter, Grade 4, Math

Definition of area Area of an object is defined as the extent of a surface covered by an object. The units for area of an object are cm2 or square centimeters, m2 or square metres , km2 or square kilometers. Perimeter can be defined as the length of the total boundary of a figure. This […]

January 28, 2016 Additions and Subtraction, Grade 4, Math

Definition Addition means putting together object. Addition is the process of adding two or more numbers together to find their total. And subtraction is the process of removing objects from a collection. From Addition And Subtraction Process Video briefly explained this process with example. Addition Addition means putting together object. Addition is the process […]