In this video, the teacher explains how to make fractions equivalent when their denominators are different. The students learn to create equivalent fractions by multiplying both the numerator and denominator of a fraction by the same...

Can you name these intervals? In this music theory lesson you will have an opportunity to discover how accurate you are at identifying intervals. Do you know your major intervals from your minor intervals or your augmented intervals from...

How good is your ability to work out the interval between two notes? In this music theory lesson we practice working out intervals. Do you know your Major intervals from your Minor intervals or your Augmented intervals from your...

In this lesson, students will learn how to multiply whole numbers by mixed numbers using area models. The teacher explains the concept by demonstrating how to draw rectangular arrays and divide them to represent the mixed numbers.

👉 Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as indefinite integral or as a definite...

In this video, the teacher explains how to rewrite rational expressions by recognizing common factors. They provide examples and show how to think of rational expressions as division of the numerator by the denominator. The teacher also...

In this video, the teacher explains how to use a scale factor to find the area of a scale drawing. They demonstrate how multiplying the length and width of a figure by a scale factor does not generate the scaled area. Instead, they...

Throughout the Conservative leadership contest theirs been speculation that candidates have encouraged their supporters to vote tactically. With the final two candidates selected we look back over the process and examine if there really...

In this video transcript, the teacher explains how to estimate answers to real-world problems involving fractions using number lines. The examples given involve calculating how much more pie Jonathan ate compared to Mary, and determining...

This video explains how to solve exponential equations by using the properties of exponents. It covers various examples and demonstrates different strategies to find the value of the variable that makes the equation true.

In this video lesson, students will learn how to generate equivalent fractions using area models. The teacher explains the concepts of numerators and denominators, as well as common mistakes students make when comparing fractions.

👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...

In this video, you will learn how to simplify expressions with fractions by adding or subtracting terms. The video explains the importance of having like denominators when adding or subtracting fractions and demonstrates how to combine...

In this lesson, students learn how to rewrite problems involving rational numbers by applying properties of multiplication and division. They review the commutative property, which states that the order of numbers being multiplied or...

In this video, students will learn how to multiply exponential expressions by exploring patterns and applying the properties of exponents. The teacher explains the concept of exponents and the associative property of multiplication.

In this lesson, students will learn how to use line plots to solve multistep problems involving addition and multiplication. They will understand the concept of multiplying fractions with whole numbers and how to add fractions correctly.

Are you able to identify these intervals? Do you know your major intervals from your minor intervals or your augmented intervals from your diminished intervals? Are you able to identify intervals accurately in different clefs? Here’s...

👉 Learn how to write the equation of a line that is perpendicular to a given line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various...

In this video, students learn how to write mixed number fractions by drawing shapes and dividing them into equal parts. The teacher explains the concept of whole numbers and fractions, and then demonstrates how to combine them to form...

This is a fun, light-hearted beginner/intermediate ballet class. Follow along barre, center, and across the floor exercises.

In this video, the teacher explains how to use estimation to check if an answer is reasonable. They demonstrate how to round numbers and use compatible numbers to make estimations in different math problems.

In this video, the teacher explains how fractions can be equivalent to whole numbers using fraction strips. The teacher demonstrates with examples, showing how fractions like 1/4 and 2/8 can represent the same amount of space. The lesson...

In this video, the teacher discusses the true, false, not given question type in the reading section of the IELTS exam. They explain the importance of understanding the given information and locating the answer based on keywords in the...

In this video, the teacher explains the concept of independence in probability using examples from scary movies and selecting keys. The teacher demonstrates how the outcomes of the first attempt can influence the likelihood of the second...