Basic Addition

Addition is a way to find out the total when you combine two or more numbers. The symbol + is used to show addition. You can add as many numbers as you want, just keep adding one number to the next.

Algebraic Fractions

Learn what algebraic fractions are and how to add, subtract, multiply, and divide them in simple math terms. Discover how to find a common denominator and simplify algebraic fractions.

Algebraic Numbers

Algebraic numbers are numbers that can be created using arithmetic operations like addition, subtraction, multiplication, and division, and using algebraic equations. These equations contain variables, which can be replaced by numbers to find the value of the algebraic number.

Algorithms

An algorithm in math is like a set of instructions or a recipe that you follow to complete a task or solve a problem. It is a step-by-step plan that helps you get from the beginning of a task to the end.

Explaining Angle Measurement and Degrees to Radians Conversion

In this article, we will explain to kids what angle measurement is and how it is used in everyday life. We will also introduce the concept of degrees and radians and teach them how to convert between the two units of angle measurement.

Degrees to Radians Conversion

Angle Measurement: Understanding Degrees and Protractors

In this article, we explain angle measurement to kids, including what angles are, how they are measured in degrees, and how to use a protractor to measure and draw angles.

Angle Measurement

How to Find the Area of Plane or Flat Figures: A Step-by-Step Guide

Learn how to calculate the area of common plane or flat figures such as triangles, rectangles, circles, trapezoids, hexagons, and more with our easy-to-follow guide. Includes formulas and examples to help you master this essential geometry skill.

Area of plane Figures

Area of Polygons: A Complete Guide to Finding the Area of Any Polygon Shape

Discover how to calculate the area of polygons of any shape and size, including triangles, quadrilaterals, pentagons, hexagons, and more. Our step-by-step guide provides you with the formulas and examples you need to confidently master this essential geometry skill.

Area of Polygons

Average

The average in math is a calculated central value of a set of numbers, like the middle number in a group. To calculate it add up all the numbers, then divide by the total amount of numbers.

Understanding Chained Percentages, A Simple Explanation

In this article, we explain chained percentages in a way that kids can understand. Learn how to calculate percentages of percentages and how to apply this concept to real-life situations.

Chained Percentages

Circle Perimeter

The perimeter of a circle is like walking around the edge of a cookie. You can measure the distance around the edge of a circle, which is called the perimeter. To calculate it you need the radius o the diameter and the number pi

How to Classify Functions, Types of Functions

To classify functions, we look at how the output changes based on the input. Different ways to classify functions are: linear functions, quadratic functions, exponential functions and logarithmic functions.

Classification of Functions

Percentages

A percentage is a way to show a number as a part of 100. Imagine you have 100 pieces of candy, and you want to divide it among your friends. To figure out how many pieces of candy each friend gets, you can use percentages. Percentages are used in many different ways, like to show discounts, to calculate grades in school, or to compare the size of different things. They are a useful way to describe and compare parts of a whole.

Perimeter of Rectangle

The perimeter of a rectangle is the total distance around the outside of the rectangle. Calculating the perimeter of a rectangle is an important part of mathematics, and it is used in many different ways to measure and solve problems.

What is Perimeter in Geometry? Understanding the Basics for Students

The perimeter is the total distance around the outside of a shape. Think of it like wrapping a ribbon around a present, the length of the ribbon is the perimeter of the present. Calculating the perimeter of a shape is an important part of mathematics, and it is used in many different ways to measure and solve problems.

Perimeter

Learning Geometry Basics: Points, Lines, and Angles Explained for Students

In this article, we break down the basics of geometry for kids, explaining what points, lines, and angles are in a simple and easy-to-understand way. Learn how these building blocks of geometry come together to form shapes like triangles and squares. Perfect for students who are just starting to explore the world of geometry!

Points, lines and angles

Polar Coordinates Explained: A Simple Introduction

Discover what Polar Coordinates are and how they work in a fun and easy way! This article will introduce children to the concept of Polar Coordinates, explaining how they can be used to locate points on a plane and providing examples of how they work in practice. Get ready to explore a new world of math!

Polar Coordinates

Polynomial Equations Explained. Solving Methods and Examples for 12-Year-Olds

In this article, we explain polynomial equations to 12-year-olds and the methods for solving them. We provide examples of solving polynomial equations using factoring, the quadratic formula, and other techniques. Read on to learn more about polynomial equations and how to solve them.

Polynomial Equations

Polynomial Factorization

Discover polynomial factorization in simple math terms. Learn how to simplify expressions and solve equations using methods like common factor and quadratic formula.

Polynomial Operations

Polynomials are mathematical expressions that have two or more terms. To perform operations with polynomials, we use the same basic math operations as with monomials, such as addition, subtraction, multiplication, and division.

Polynomial Roots

Learn what polynomial roots are and how to find them using factoring in simple math terms. Discover how roots are used in solving equations and graphing polynomials.

Polynomials

A polynomial is a mathematical expression that has two or more terms. It can be made up of numbers, variables, and operations like addition, subtraction, multiplication, and division. The terms can also contain exponents, like x^2, which means x raised to the power of 2.

Learning about Points, Lines, and Circles in Geometry for Students

In geometry, points, lines, and circles can be positioned in various ways. Teach your child about tangents, chords, and the position of points inside and outside circles with this easy-to-understand guide.

Positions of Points, Lines, and Circles

Positive and Negative Numbers

Positive numbers are greater than zero and are often used to describe quantities that are in the opposite direction of negative numbers. Negative numbers are less than zero and are often used to describe quantities that are in the opposite direction of positive numbers.

Power Operations

Powers are a way of showing how many times a number is being multiplied by itself. Here are some important rules for working with powers: multiplying, dividing, power of a power, power of 0, power of 1

Powers and Roots - Operations

Powers and Roots are mathematical operations that can be combined with other operations like addition, subtraction, multiplication, and division. Learn how to raise a power to a root, or combine roots and powers in math

Prime and Composite Numbers

Prime numbers are special numbers that can only be divided evenly by 1 and themselves. Composite numbers are numbers that can be divided evenly by other numbers besides 1 and themselves.

Prime Numbers

A prime number is a special type of number that can only be divided evenly by 1 and itself. For example, the number 7 is a prime number because the only numbers it can be divided evenly by are 1 and 7. A prime number is a positive integer greater than 1 that has no positive integer divisors other than 1 and itself. For example, 2, 3, 5, 7, 11 are prime numbers.

Problem Solving through Equations. A Step-by-Step Guide for 12-Year-Olds

Learn how to solve problems using equations in a step-by-step guide specifically designed for 12-year-olds. From simple first-order equations to more complex second-order equations, this guide will help children understand how to use algebraic equations to solve problems and find solutions. Mastering problem-solving through equations is an important skill that can be applied to various fields, from mathematics to science and beyond.

Problem Solving through Equations

Properties of Multiplication

There are some special rules that make multiplication easier to use, which are: commutative, associative, distributive, identity, and zero properties. If we multiply one number by another, we can do this in any order and still get the same answer. The order of the factors does not alter the product in math.

Pythagorean Theorem Explained for Kids: Definition and Examples

Help your child understand the Pythagorean Theorem with our easy-to-follow guide, featuring kid-friendly explanations and examples. Master this important mathematical concept today!

Pythagorean Theorem

Radians: A Simple Explanation for Students

Learn about radians, a unit used to measure angles in math, with this easy-to-understand guide for kids. Discover how to convert between degrees and radians, and why radians are useful in geometry and trigonometry.

Radians

Understanding Radical Equations. A Simple Guide for 12-Year-Olds

Discover a straightforward explanation of radical equations for 12-year-old students. Learn how to solve radical equations step-by-step with examples and tips, and help your child excel in algebra.

Radical Equations

Radical Expressions

Learn what radical expressions are and how to simplify them using the square root symbol in simple math terms. Discover how they are used in geometry and trigonometry for calculations of lengths and areas.

Understanding Ratio and Proportion, Simple Explanation and Examples

In this article, we explain what ratio and proportion are and provide easy-to-understand examples to help kids grasp the concepts. We also highlight the importance of ratios and proportions in real-life situations.

Ratio and Proportion

Explaining Rational Equations and How to Solve Them with Examples for Children

In this article, we explain rational equations and how to solve them step-by-step, using simple examples that are easy for 12-year-olds to understand. Rational equations are equations that contain fractions with variables in the denominators, and solving them requires a bit of algebraic manipulation. By the end of this article, your 12-year-old will have a better understanding of rational equations and be able to solve them with confidence.

Rational Equations

Explaining Reduction to Unity in Math for Beginners

Reduction to unity is a math technique used to simplify problems by reducing a number to 1 while keeping the ratio between numbers the same. Learn how to use this technique for fractions, ratios, and proportions with this easy-to-understand explanation for kids

Reduction to Unity

Relation Between Trigonometric Ratios

Trigonometric ratios are essential in solving problems involving angles and distances. But did you know that these ratios are actually related to each other? In this article, we'll explore the connection between sine, cosine, and tangent, and how you can use them to solve a variety of trigonometry problems.

Repeating Decimal

A repeating decimal is a type of decimal number that has a pattern of digits that repeats over and over again. Repeating decimals in math are a way to represent numbers, especially when the pattern of digits is easy to see and understand. They can be easily converted into fractions.

Right Triangle

A right triangle is a special type of triangle that has one angle that measures exactly 90 degrees. This angle is called the right angle. For example, imagine a ladder that is leaning against a wall. The ladder is a right triangle, with the wall as one leg, the floor as another leg, and the ladder as the hypotenuse.

Root Operations

Root operations are mathematical operations that involve finding the root of a number. We have talked about square roots and higher index roots, which are two common types of root operations.

Roots as Radical Exponents

Roots and radical exponents are related concepts in mathematics. A root is a symbol that represents finding a number that, when multiplied by itself a certain number of times, gives the original number. Radical exponents are a way of writing roots using exponents.

Rounding and Approximations

Rounding means making a number simpler by "rounding" it to the nearest whole number or to a specific place value. Approximations are used when you want to estimate a number that is close to the actual answer, but not exact.

Rule of Three or Cross-multiplication, Step-by-step Guide

What is the rule of three or cross-multiplication in Math? In Mathematics, given an equation between two fractions or rational expressions, representing ratios or proportions, it is a way to solve the value for the variable. It is used in percentages, interets and so on. Learn how to calculate it step by step.

Rule of Three or Cross-multiplication

Scientific Notation

Scientific notation is a way to write very large or very small numbers in a simpler and more compact form. Scientific notation is used in many different fields, including physics, chemistry, and biology, to help simplify and communicate complex numbers.

Understanding Logarithmic Equations in Simple Terms for 12-Year-Olds

This article provides an easy-to-understand explanation of logarithmic equations for 12-year-olds. It covers what logarithmic equations are, how to solve them, and provides some examples for clarity. By the end of the article, any 12-year-old should have a solid grasp of logarithmic equations and how to solve them.

Logarithmic Equations

Understanding Similar Triangles: Definition and Examples for Students

Learn what similar triangles are and how to identify them with easy-to-understand explanations and examples suitable for kids. Master the concept of similarity in geometry today!

Similar Triangles

Explaining Simple Interest, A Student's Guide

In this article, we will break down the concept of simple interest and explain it in simple terms that kids can understand. We will cover what it is, how it works, and give examples to help kids grasp the concept easily.

Simple Interest

Solving Equation Systems, A Simple Guide for Kids

Learn how to solve equation systems step by step with easy-to-understand explanations and examples, perfect for kids studying algebra. Understand how to use substitution and elimination methods to find the solution to two-variable equation systems.

Equation Systems

Explaining Equations. How to Solve and Find Solutions for Math Problems

In this article, we explain equations and how to solve them for children. We provide simple examples and step-by-step instructions on how to find solutions for math problems. We also discuss the concept of multiple solutions and no solutions in equations.

Equations

Inequation Systems, Solving Multiple Inequalities

Learn how to solve systems of inequalities with multiple inequalities in this kid-friendly guide. Discover what inequations are and how to graph them on a coordinate plane, and use substitution or elimination to find the solutions to the system.

Inequation Systems

Understanding Inequalities, A Student's Guide

Inequalities are mathematical expressions that compare two quantities using symbols like "<" (less than), ">" (greater than), "<=" (less than or equal to), and ">=" (greater than or equal to). In this guide, we will explain what inequalities are and how to read and write them. We will also cover how to solve simple inequalities using addition, subtraction, multiplication, and division, and how to graph them on a number line. Whether you are a student learning about inequalities for the first time or just need a refresher, this guide will help make the concept easy to understand.

Inequalities

Solving Linear Systems by Graphing for Kids

Learn how to solve a system of linear equations by graphing with this simple explanation for kids. Visualize the equations and see how they relate to each other on the coordinate plane.

Solving Linear Systems by Graphing

Solving a System of Three Equations by Elimination, Step-by-Step Guide

Learn how to solve a system of three equations by elimination with our step-by-step guide. We explain the process and provide examples to help you master this method of solving systems of equations.

Solve Systems of Three Equations by Elimination

Solving Systems of Equations by Elimination, A Simple Explanation

Learn how to solve systems of equations by elimination with this easy-to-follow guide for kids. Find out what elimination means, how to use it to solve equations, and see step-by-step examples to help you understand the process.

Solve Systems of Equations by Elimination

Square Roots

The square root of a number is the number that, when multiplied by itself, gives the original number. There are always two answers to some square root problems, the number and its negative, since negative times negative returns a positive number.

Subtracting Decimals

Subtracting numbers means finding out how much less one number is than another number. Subtracting decimal numbers is just like subtracting whole numbers, but with a little extra attention to the decimal point.

Subtracting Fractions

Subtracting fractions is a way to find the difference between two amounts. To subtract fractions, you need to make sure that the denominators (bottom numbers) are the same. If they are not the same, you can find a common denominator by multiplying the numerators and denominators by the same number. Subtracting fractions is an important part of mathematics, and it is used in many different ways to find differences and solve problems.

Subtracting Numbers

Subtracting numbers means finding out how much less one number is than another number. So, subtraction helps you find out the difference between two numbers, just like finding out how many pieces of candy you have left after eating some.

Basic Subtraction

Subtraction is a way to find out how much more one number is than another number. The symbol - is used to show subtraction. You can subtract as many numbers as you want, just keep subtracting one number from the next.

Synthetic Division

Synthetic division, also known as Ruffinis rule, is a shortcut method for dividing a polynomial (a mathematical expression with two or more terms) by a binomial (a mathematical expression with two terms). It is called "synthetic" because it is a quick way to do division without actually writing out the long division problem.

Solving Systems of Quadratic Equations, A Beginner's Guide

Learn how to solve a system of quadratic equations using substitution with this easy-to-follow guide. Discover the step-by-step process to solve a second-order equation system and find the solutions to the system of equations. Perfect for beginners and anyone looking to improve their math skills.

Systems of Quadratic Equations

Understanding Time Measurement, Explained Simply

Time measurement can be tricky to understand, but it is an essential concept for kids to learn. In this article, we explain the basics of time measurement in a simple and easy-to-understand way, covering units of time, clocks, and how to read them.

Time Measurement

Introduction to Transformations in Geometry for Kids: Translation, Rotation, and Symmetry

Learn about the basic transformations in geometry, such as translations, rotations, and symmetries. Help your child understand the concepts of movement, rotation, and reflection with easy-to-understand examples and illustrations.

Translations, Rotations and Symmetries

Transformations in Functions

A transformation in mathematics refers to a process or rule that takes an input and maps it to an output, changing its position, size, or shape. Transformations can be thought of as operations performed on geometric objects such as points, lines, and shapes, to produce a new image or figure.

Triangles, Rectangles

A rectangle and a triangle are both types of shapes. A rectangle is a flat shape that has four straight sides and four right angles (corners that are exactly 90 degrees). The opposite sides of a rectangle are always equal in length.

Trigonometric Ratios of Obtuse Angles

Learn how to find trigonometric ratios of obtuse angles with easy-to-understand explanations and examples. Understand sine, cosine, and tangent and how they can be used in real-life situations. Suitable for kids and beginners in math.

Trigonometric Ratios of Any Angle

Trigonometric Ratios in Right Triangles

Learn how to use trigonometric ratios to find the sides of right triangles. Understand the concepts of sine, cosine, and tangent through simple explanations and examples suitable for kids. Trigonometric Functions of an Acute Angle

Types of Triangles

Triangles are shapes that have three sides and three angles. There are different types of triangles, each with their own unique properties: Equilateral, Isosceles, Scalene, Right triangle, Acute and Obtuse triangle. Each type of triangle has its own unique properties in math and geometry and can be used in different ways in mathematics.

Weighted Average

The weighted average is a way to find the average height of the group, taking into account that some children are taller than others. The result is the weighted average height of the group of children in your class. This way, the taller children have more influence on the average height, and the shorter children have less influence.

Decimal Operations

Decimal numbers are just like whole numbers, but with an added decimal point to show parts of a whole. You can perform the same operations as with whole numbers, such as addition, subtraction, multiplication, and division.

Decimal System

We use the number 10 for counting things. Imagine each finger represents one number, like 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. When we run out of fingers to represent a number, we add another set of 10 fingers and start counting all over again. This system of counting is called the decimal system.

Decomposing Figures Or Shapes to Find Area

Learn how to find the area of complex shapes by breaking them down into simpler components. This beginner's guide to decomposing figures will teach you the basics of how to find area in geometry.

Decomposing figures to find area

Derivatives

A derivative is like finding out how fast something is changing. You can use derivatives to find out how fast a quantity is changing in math. In math, derivatives are used to study how quantities change over time, like finding the rate at which something is getting bigger, accelerating, growing, changing or speeding up or down.

Understanding Direct and Inverse Proportionality for Students

Learn about direct and inverse proportionality in math and how they work in everyday life with fun and easy-to-understand explanations and examples for kids.

Direct and Inverse Proportionality

Distributive Property of Multiplication

The distributive property of multiplication is a way to simplify some calculations. It works like this: Instead of counting one by one, you just multiply the numbers. The distributive property of multiplication helps us simplify calculations by breaking down a big number into smaller parts and then multiplying each part by the same number

Dividing Decimals

Division is a way to find out how many times one number can fit into another number. Dividing decimal numbers is just like dividing whole numbers, but with a little extra attention to the decimal point.

Dividing Fractions

Dividing fractions is just like dividing any other numbers, but with a few special rules to remember. You are finding how many times one fraction will fit into the other, so the answer will often be a larger number or fraction than either of the original fractions.

Dividing Three Digit Numbers

Division by 3 digits is a way to find how many times one number can be divided into another number. Imagine you have a big bag of candy and you want to share it equally among your friends. To do that, you need to find out how many candies each friend will get. This is like division by 3 digits!

Dividing Two Digit Numbers

Division by 2 digits is a way to find how many times one number can be divided into another number. Think of it as sharing things equally! In math, division is a way to find out how many times one number can be divided into another number. When you divide a big number by a small number, you can find out how many smaller numbers fit into the big number

Divisibility Rules

Divisibility means when a number can be divided by another number without leaving any extra pieces or a remainder. We use divisibility rules to quickly figure out if a number is divisible by another number.

Basic Division

Division is a way to find out how many times one number can fit into another number. So, when you divide one number by another number, you are finding out how many times the second number fits into the first number. The symbol ÷ is used to show division.

Euler's Number, e

The number e and logarithms are mathematical concepts that are used to describe relationships between numbers. The number e is a special mathematical constant that is approximately equal to 2.71828. A logarithm is a way of expressing how many times you need to multiply a certain number (called the base) to get another number.

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