# Free video lessons for Foundation to Grade 8 students

### Demonstrate that the angle sum of a triangle is 180° Degree

In this video lesson will be talking about sum of angles in a triangle and will extend that to the quadrilateral.Elaborationsusing concrete materials and digital technologies ...

1 videos
Intermediate difficulty
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### Classifying triangles according to their side

In this video lesson, your coach will show you, how to classify triangles according to their sides. Elaborationsidentifying side and angle properties of scalene, isosceles, ri...

1 videos
Intermediate difficulty
0 0 0

### Chance - Equally likely outcomes

In this video lesson we will be constructing sample spaces, this is part of probability. We will define some terms and will go on discussing them and some experiments. This is a cl...

1 videos
Intermediate difficulty
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### Finding or Assigning probabilities

In this video lesson, we will be working on Finding or Assigning probabilities. We will closely be looking at expressing probabilities as decimals, fractionals and percen...

1 videos
Intermediate difficulty
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### Features of graphs

In this video lesson, we will construct and compare a range of data displays including stem-and-leaf plots and dot plots.Elaborationsunderstanding that some data represen...

1 videos
Intermediate difficulty
0 0 0

### Mean, Median and Mode in Charts

In this video lesson, we will first see how we calculate Mean, Median and Modes and then will use the data for charts.Elaborationsunderstanding that summarising data by calcul...

2 videos
Intermediate difficulty
0 0 0

### Describe and interpret data displays using median, mean and range

In this video lesson, We will take a look on describing and interpreting data displays using median, mean and rangeElaborationsusing mean and median to compare ...

1 videos
Intermediate difficulty
0 0 0

### Properties of prime, composite, square and triangular numbers

In this video chapter, we will be looking at Identifying and describing properties of prime, composite, square and triangular numbers.Elaborationsunderstanding that ...

1 videos
Intermediate difficulty
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### Four operations with whole numbers

In this lesson we will be looking to solve problems involving all four operations with whole numbers.Elaborationsapplying strategies already developed for solving problems inv...

1 videos
Intermediate difficulty