A flowchart for reading the Key Signature

Today we look at one of music's most useful resources - the circle of fifths, and how we can build it.

Introduction to the Circle of Fifths

Calc Unit 4 Learn how to take the integral with a fraction power

In this video lesson, students will learn how to find a common denominator for fractions with unlike denominators by creating area models. The video explains the key concepts of fractions, including the numerator and denominator, and...

In this lesson, students will learn how to multiply proper fractions using rectangular models. They will understand the concept of proper fractions and common denominators, and why they are not necessary when multiplying fractions.

In this video, the teacher explains how to subtract mixed numbers with like denominators using a number line. They demonstrate the process using examples and visually represent the numbers on the number line.

In this video, students learn how to assess the reasonableness of their answers when multiplying fractions by estimating. They are taught to determine which whole number a fraction is closest to on a number line, and then use that whole...

In this video, students will learn how to compute the quotient of fractions using the fractions division rule. The video explains the concept of reciprocals and how to apply them when dividing fractions. It also demonstrates how to use...

In this video, students are taught how to use the commutative property with division by rewriting division problems as multiplication by the reciprocal. The teacher explains the concept using various examples and emphasizes the...

In this video, the teacher explains how to represent common fractions as percents by renaming them as equivalent fractions with 100 in the denominator. The teacher uses mental math and a money analogy to help students understand the...

In this video, the teacher explains the concept of comparing fraction division with decimal division by using fraction decimal equivalents. The teacher demonstrates how to divide fractions and decimals, emphasizing the importance of...

Learn how to work out the key of a piece of sheet music. In this music theory lesson we take a look at four extracts of music and practice working out their keys. You'll learn how to make sure you get the correct key by looking at the...