MATHS VIDEOS – GRADE 8 – Maski

MASKI TV

MATHEMATICS
VIDEO LEARNING MATERIAL
GRADE 8

GRADE 8

NUMBER, OPERATIONS AND RELATIONS

28 Videos

Multiplying and Dividing Integers

4:05

1:34

Finances - Hire Purchase

2:37

Dividing Whole Numbers by Common Fractions

1:41

Dividing Common Fractions by Common Fractions

1:58

Calculating Squares of Common Fractions

1:21

Calculating Cubes of Common Fractions

1:41

Calculating Square Roots of Common Fractions

1:57

Calculate Amounts if Given Percentage Increase or Decrease

2:04

Multiple Operation with Squares, Cubes, Square Roots and Cube Roots of Common Fraction

3:57

Divide with Decimal Fractions

2:26

Calculating Cube Roots of Decimal Fractions

1:28

Calculating Squares of Decimal Fractions

1:19

Calculating Square Roots of Decimal Fractions

1:32

Calculating Cubes of Decimal Fractions

1:16

Commutative, Associative and Distributive Property of Integers

2:19

Perform Calculations involving All Four Operations with Integers

2:02

Additive and Multiplicative Inverses for Integers

2:01

Multiplying Integers

2:41

Dividing Integers

1:22

Multiple Operations with Squares, Cubes, Square Roots and Cube Roots of Integers

3:36

General Laws of Exponents: Power Rule

2:28

General laws of Exponents: Product Rule

3:49

General Laws of Exponents: Zero Rule

2:11

Operations with Square Roots and Cube Roots

3:38

General Laws of Exponents: Division Rule

2:42

Representing Numbers in Scientific Notation

2:35

General Laws of Exponents: Multiplication Rule

3:11

PATTERNS, FUNCTIONS AND ALGEBRA

39 Videos

Numeric Patterns Represented Algebraically

1:34

Geometric Pattern Represented Algebraically

3:15

Patterns Represented in Physical Form

2:15

Patterns Represented in Diagram Form using Constant Difference between Consecutive Terms

3:05

Identify Variables and Constants in Given Formulae

2:06

Divide Trinomials by Monomials

3:18

Using Associative Law in Algebra

1:35

Divide Binomials by Monomials

3:08

Multiply Monomials by Monomials

1:51

Cube Root of Single Algebraic Terms or Like Algebraic Terms

1:38

Square Root of Single Algebraic Terms or Like Algebraic Terms

1:56

Divide Monomials by Monomials

1:32

Squares and Cubes of Single Algebraic Terms or Like Algebraic Terms

2:13

Using Commutative Law in Algebra

1:30

Adding and Subtracting Like Terms

2:26

Multiply Monomials by Trinomials

2:21

Determining The Numerical Value of Algebraic Expressions by Substitution

1:17

Recognise and Interpret Relationships Represented in Symbolic Form

2:47

Introduction to Formal Algebraic Language

1:54

Identify Coefficients and Exponents in Algebraic Expressions

3:27

Writing Number Sentences to Describe Problem Situations

2:34

Determining Numerical Value of an Expression by Substitution

2:04

Solving Equations using Multiplicative and Additive Inverses

1:39

Recognise and Interpret Rules Represented in Symbolic Form

2:09

Equivalent Forms

3:28

Use Tables of Ordered Pairs to Plot Points and Draw Graphs on the Cartesian Plane

3:22

Features of Graphs: Maximum or Minimum

1:29

Perform Calculations involving All Four Operations with Integers

2:02

Additive and Multiplicative Inverses for Integers

2:01

Multiplying Integers

2:41

Dividing Integers

1:22

Multiple Operations with Squares, Cubes, Square Roots and Cube Roots of Integers

3:36

General Laws of Exponents: Power Rule

2:28

General laws of Exponents: Product Rule

3:49

General Laws of Exponents: Zero Rule

2:11

Operations with Square Roots and Cube Roots

3:38

General Laws of Exponents: Division Rule

2:42

Representing Numbers in Scientific Notation

2:35

General Laws of Exponents: Multiplication Rule

3:11

SPACE AND SHAPE (GEOMETRY)

31 Videos

Investigation: Exploring the Sum of the Interior Angles of Polygons

3:21

Investigating Angles of a Triangle

3:10

Construct Geometric Figures - Triangles: Length of Two Sides and The Angle

1:58

Construct Geometric Figures - Triangles: Length of any Two Sides and Non-Included Angle

2:40

1:17

Construct Geometric Figures: Bisecting Lines

2:14

Construct Angles of 30, 45, 60 Degrees and their Multiples without Using a Protractor

3:50

0:57

Construct Geometric Figures: Perpendicular Lines at a Given Point or From a Given Point

2:39

Construct Geometric Figures - Triangles: Two Angles and Length of One Side

2:12

1:34

1:29

Investigate the Sum of the Interior Angles of a Triangle

1:34

Example 1: Finding the Unknown Sides and Angles in Triangles

2:58

1:24

Example 2: Finding the Unknown Sides and Angles in Quadrilaterals

2:44

Construct Geometric Figures: Bisecting Angles

1:54

Sum of the Interior Angles of a Quadrilateral

2:26

Construct Geometric Figures: Quadrilaterals

2:42

Construct Geometric Figures: Triangles: Length of All Three Sides Known

1:57

Investigation: Sides and opposite angles of a parallelogram

2:59

Determining whether a triangle is a right-angled triangle or not

1:32

Calculating The Values of Unknown Angles using Properties of Angles and Lines

2:26

Calculating The Value of x, y and z- Worked Example

1:32

Calculating The Value of x- Worked Example

1:14

Calculate the Values of all The Unknown Angles Represented by Variables

1:20

Problem 1: Calculating Values of the Unknown

1:53

Example: Investigating the Angles of a Triangle

1:37

Using the theorem of Pythagoras to find the missing length in a right-angled triangle

1:54

Net of a Cylinder

1:24

The Theorem of Pythagoras

1:55

MATHEMATICS
VIDEOS FOR OTHER GRADES

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