Learn mathematics with Smartick. Exercises, tutorials, problems and teaching resources for children learning elementary mathematics. Here you will find posts about mathematics to make learning easier and more fun.
Apr09
In this post, we are going to learn quite a few things about probability: what it is, what it’s used for, and how it is calculated, as well as some examples that we could find in our daily life. What is Probability? One of the most special characteristics humans possess that sets us apart from […]
Continue reading »Apr02
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 […]
Continue reading »Mar26
Have you ever wondered what the temperature is at the top of the highest mountains in Alaska. Or how hot it is in the middle of the Sahara desert? How can we measure these temperatures? Do you think every country measures them the same way? Temperature can be expressed using a temperature scale, which allows us to […]
Continue reading »Mar19
In today’s post we’re going to talk about some of the properties found in powers. But first it’ll be useful to review the concept of a power, its elements, and how to use it. You can find all this in another Smartick blog post. Once you’ve finished recapping, we can carry on. Powers with an exponent […]
Continue reading »Mar12
In a previous post, we looked at the Least Common Multiple and how to calculate it. Today we’re going to look at a couple of examples in which we use the Least Common Multiple (LCM) to solve math problems. In one example, we’ll use the LCM to calculate the answer directly, and in the other we’ll […]
Continue reading »Mar05
We’ve written plenty about fractions in this blog. Recently, one of our readers asked us to explain the content of this post on classification of fractions in more detail. His comment was: “I’m sorry but I don’t understand improper fractions… I think it’s impossible to have 11 parts of something that’s divided into 8”. When we learn and […]
Continue reading »Feb26
In today’s post we’re going to represent the results of the times tables in a “100 square”. Learning your times tables will be much easier with this visual aid! A “100 square” is nothing more than a table of the numbers 1 to 100 arranged in rows of 10 by 10, like this: We’re going to see what patterns we can create […]
Continue reading »Feb12
In today’s post we’re going to look at a series of exercises that will help us to learn the difference between types of angles depending on their measurements. All the exercises in this entry are ones we use in Smartick, to teach our students about the different types of angles that exist. Before continuing, you […]
Continue reading »Feb05
Today we’re going to find out why, when we’re adding and subtracting fractions, they need to have the same denominator. If you didn’t already know, when we’re adding and subtracting fractions, they must be homogeneous. You can read more about homogeneous and heterogeneous fractions in this post. It’s really easy to understand using visual aids, which we’ll take […]
Continue reading »Feb02
In previous posts we’ve learned about prime numbers and composite numbers. Today we’re going to look at different sequenced prime numbers activities involving prime numbers that Smartick students work on. We’ve included examples of different types and levels, from identifying whether a number is prime or composite to finding the least common multiple and highest common factor through […]
Continue reading »Jan26
In today’s post we’re going to look at an alternative method of division. Schools often tend to teach the standard algorithm, but that’s not the only way of doing it. Once a child learns how to divide using the classic algorithm, there’s no need for them to use any alternative. The objective is to calculate the […]
Continue reading »Jan22
In today’s post we’re going to find out how ancient cultures would have solved the multiplication we’ve chosen. It will help you to better understand how the classic multiplication algorithm works. I’m sure you’re already an expert in multiplication, but you might not understand exactly why it works the way it does. We’re going to look at Chinese and Egyptian methods […]
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