Prime Numbers

Prime Numbers

General purpose of this lecture is to present on Prime Numbers. A natural number (i.e. 1, 2, 3, 4, 5, 6, etc.) is called a prime…
Protractor Usage

Protractor Usage

Principle objective of this lecture is to present on Protractor Usage. To use a protractor to: measure acute and obtuse angles to the nearest degree; draw acute and obtuse…
Lecture on Place Value with Decimals

Lecture on Place Value with Decimals

Primary focus of this lecture is to describe on Place Value with Decimals. The name of a decimal is determined by the number of places to the…
Length and Perimeter

Length and Perimeter

Major objective of this lecture is to present on Length and Perimeter. The Perimeter of a shape is the distance around the shape. It is the sum…
Order of Operations

Order of Operations

The aim of this lecture is to present on Order of Operations. Order of Operations are a standard way to simplify mathematical expressions and equations. Purpose of…
Lecture on Numbers

Lecture on Numbers

Prime objective of this lecture is to present on Numbers. Here briefly describe various terms of numbers. Perfect Square: Squares of whole numbers; Square root: One of two equal factors…
Multiplying Decimals

Multiplying Decimals

basic objective of this lecture is to present on Multiplying Decimals. Here briefly describe on how to calculate Multiplying Decimals: Multiply normally, ignoring the decimal points. Then put…
Lecture on Range

Lecture on Range

General objective of this lecture is to present on Range. Range – the difference between the greatest and the least value in a set of numbers. The difference…
Math Vocabulary

Math Vocabulary

Main objective of this lecture is to present on Math Vocabulary. Knowledge of math vocabulary is an essential component of learning mathematics. In order to communicate math…
Multiplying and Dividing Powers

Multiplying and Dividing Powers

basic purpose of this lecture is to present on Multiplying and Dividing Powers. By this lecture you will be able to learn; Multiply powers with the same base…
Matrix Operations

Matrix Operations

Principle objective of this lecture is to present on Matrix Operations. Matrix is rectangular arrangement of numbers in rows and columns. The Order of a matrix is the…
Lecture on Mean, Median, Mode and Range

Lecture on Mean, Median, Mode and Range

General purpose of this lecture is to present on Mean, Median, Mode and Range. Mean – the average of a group of numbers. Median – the middle number…
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