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# I want to learn about: Addition and Subtraction

Content about addition and subtraction in elementary mathematics. Exercises, tutorials, and problems with addition and subtraction in elementary mathematics. Here you will find posts about adding and subtracting to make learning mathematics easier and more fun.

Dec31

## Addition With and Without Carrying

In today’s post, we are going to learn how to solve addition problems with and without carrying. We will also see some examples of exercises that children complete in Smartick. But first, let’s review what addition is! What is Addition? Addition is the act of adding, joining, or putting elements together. When we perform this […]

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Apr21

## Subtraction With and Without Carrying

Today we are going to learn how to solve subtraction problems both with and without carrying. We will begin with a review of what subtraction is and its elements, and then we will see an example of each type of subtraction with a video. What is Subtraction? Subtraction is a mathematical operation that consists of […]

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Nov12

## Discovering Subtraction and Addition Tables

For many children, the transition between counting and beginning to add or subtract can be a challenge. We start with our fingers, drawing lines, adding and taking away objects, but perhaps we don’t know that subtraction and addition tables also exist. These tables, that are numbered from 0, allow us to visually represent the way […]

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Sep24

## Subtraction Problems Using Fact Families

The essence of mathematics is not to make simple things complicated, but to make complicated things simple. – S. Gudder Today we are going to see an interesting strategy, that you may not know about, to solve problems of addition and subtraction of natural numbers. It is called a fact family, and it is a strategy that […]

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Apr02

## Learn to Add Using the Rekenrek

In today’s post we’re going to learn to add using the Rekenrek abacus to help us. We saw in a previous post that the rekenrek is a flexible learning material because it can be adapted to different calculation strategies. Today we’re going to talk in detail about how to use the rekenrek to help demonstrate some of the […]

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