Cardinal Numbers
When we want to refer to quantity, we use numbers. These numbers are called 'cardinal numbers.'
Numbers
If math describes how the world works, numbers are the alphabet that makes math possible. In this lesson, we will discover all about them.
Fractions, Decimals and Percentages
A fraction is a particular form of writing numbers. In this lesson, we will learn how to use them.
Numbers
If math describes how the world works, numbers are the alphabet that makes math possible. In this lesson, we will discover all about them.
Ordinal Numbers
Imagine that you are on a list and you want to know where you are standing. To refer to that number, we use 'ordinal numbers.'
Expressing Time
Expressing time is not just about time and numbers. In this lesson, we will learn how to tell time and learn more about it.
Ordinal Numbers
Imagine that you are on a list and you want to know where you are standing. To refer to that number, we use 'ordinal numbers.'
