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.
Sep06
Very often we find, both in mathematical problems and in real life, fraction phrases like: a half, a third or a quarter. They are the most famous fractions! I’m sure you’ve seen them before. If you want to see what they are and how to calculate them, you can check out this link: Calculating halves, thirds […]
Continue reading »Sep04
In this post, we are going to learn to solve one of the situations in which we could encounter fractions with an unknown variable. First, you should review what equivalent fractions are in some of our previous posts: Concept of equivalent fractions Examples of equivalent fractions We could encounter a mathematic expression with an unknown […]
Continue reading »Sep01
Do you know how to solve a subtraction problem with regrouping? Do you know how regrouping is done and why? Today we are going to review how to subtract by regrouping and understand why it is done this way. So that we can picture it better, we are going to do a subtraction with regrouping […]
Continue reading »Aug30
In today’s entry, we’re going to talk about length, width, and height as tools to find the dimensions of an object. Length is a linear measurement, which means we can only use it to measure the distance separating two points. In this case, we’ve measured the length between the tip of the cockpit and the back […]
Continue reading »Aug28
In today’s post, we’re going to learn how to multiply numbers that are followed by zeros. You could go about multiplying them like any other number, but we have a trick to teach you, and it’s easy to learn! The most important thing when you learn a trick is to remember why is works the […]
Continue reading »Aug25
Today, we’re going to learn about inverse proportionality between magnitudes. To start off, we need to remind ourselves that a magnitude is anything that can be measured. If this doesn’t ring a bell, look over our previous post where we talk about direct proportionality and explain the concept of magnitude: Direct Proportionality Lots of magnitudes […]
Continue reading »Aug23
Statistics is one of the several important, forgotten topics in Elementary school classrooms. It is much more important than what the educational system believes it to be. If you want to discover “the power” of statistics, keep on reading. Statistics is the key to understanding our surroundings Statistics comes from the need to analyze and […]
Continue reading »Aug21
What’s a fraction? It’s not an easy question to answer. Despite it being such a familiar element, fractions have various meanings, which makes it tricky to define and in turn, teach, and understand. Fractions can be interpreted in no less than five ways; we’ll look at those ways in this post. The different meanings of […]
Continue reading »Aug18
In today’s post, we’re going to take a look at some examples of one-dimensional series that we have at Smartick—get your thinking caps on. But, let’s start with some simple examples. Here, we have an example that asks us to identify the pattern: Look carefully at our worm friend. The first thing that we need […]
Continue reading »Aug16
Hello again! Do you know what factoring is? Do you know what it is used for? In this post we will answer these questions. How to Factor The factorization of a number is performed by writing the number as the multiplication of all its prime factors. Example: 12 = 2 x 2 x 3 You can […]
Continue reading »Aug14
What is scientific notation? Why do we use it? How do we use it? How can we write a number in scientific notation? These are some questions that we’ll answer in today’s post. What is scientific notation and why do we use it? Working with very large or small quantities usually ends up being […]
Continue reading »Aug11
In this post we will learn a strategy to divide by 2 (halves), by 4 (fourths) or by 8 (eighths) mentally. We will start by looking at the concept of halving: Divide by Halves: To divide by 2, we just have to look for half of the number. For example, to divide 24/2, we find […]
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