Instructional Video4:48
Curated Video

Square Roots and Cube Roots

9th - 12th
In this math video we will evaluate square roots and cube roots. We will be presented with five equations and asked to identify the two true equations. We will review and understand perfect squares and how to use perfect squares to...
Instructional Video4:11
Curated Video

Finding the LCM Using the Ladder Method

9th - Higher Ed
How to find Least Common Multiples or LCM using the ladder method. Whether you need a quick refresher or a step-by-step explanation on how find an LCM or least common multiple, this video is for you! I will explain step-by-step how you...
Instructional Video5:06
Curated Video

An Avalanche of Dirt: The Landslide

3rd - 8th
Dr. Forrester explains how landslides occur.
Instructional Video4:11
Curated Video

What’s Under Your Toes?

3rd - 8th
Dr. Forrester explains the composition of soil.
Instructional Video6:19
Curated Video

Review for You: Multiplication and Properties

K - 8th
Mr. Addit reviews several aspects of multiplication and properties of multiplication.
Instructional Video6:03
Curated Video

Simplifying Surds by Multiplication

3rd - Higher Ed
Multiplying Surds: Simplification: This video explains what simplifying a surd means and how to simplify surds by multiplication. The three multiplication rules are explained with examples. Practice question and answer using the concept...
Instructional Video3:07
Curated Video

Writing Algebraic Expressions Using Exponents

9th - Higher Ed
In this video, we'll be discussing how to rewrite algebraic expressions using exponents. This is a helpful skill to have if you're struggling with algebraic expressions or if you just want to learn more about exponents.
Instructional Video4:31
Curated Video

Why Do You Need Zeros When Multiplying?

9th - Higher Ed
Ever wondered why we add those zeros when multiplying numbers? In this engaging video, we dive deep into the fascinating world of multiplication and unravel the mystery behind the importance of zeros!
Instructional Video9:48
Curated Video

What are Prime Numbers?

9th - Higher Ed
This video explains what prime numbers are and answers the question, "Is 1 a prime number?" In addition to the definition and explanation of what prime numbers are, I have included a practice problems as well.
Instructional Video10:17
Curated Video

Mastering Prime Factorization and Factor Trees

9th - Higher Ed
This video explains the concept of prime factorization and demonstrates how to find the prime factorization of composite numbers using factor trees. Through examples and a step-by-step guide, viewers learn how to identify prime factors...
Instructional Video3:09
Curated Video

Multiplying Decimals Without a Calculator

3rd - Higher Ed
This video explains how to multiply decimal numbers without using a calculator. We explain two different ways to do this; remove the decimal points (this can be used with grid, line and column multiplication methods) or by keeping the...
Instructional Video5:52
Curated Video

Multiplication and Division

K - 8th
Mr. Addit provides word problems to solve, and gives guidance as to how to decide whether to multiply or to divide to find the answer.
Instructional Video5:40
Curated Video

Factors

K - 8th
Mr. Addit explains how to find factors of a number by using the multiplication facts we know.
Instructional Video5:30
Curated Video

Multiplying Decimal Numbers

3rd - Higher Ed
Multiplying Decimal Numbers explains the reasoning used in a written method for solving real-world multiplication problems containing decimal numbers.
Instructional Video13:36
Curated Video

Associative Property of Multiplication

K - 8th
Associative Property of Multiplication explains the associative property of multiplication by determining the different possibilities of dimensions for a given volume of a rectangular prism.
Instructional Video5:28
Curated Video

2-Digit x 3-Digit Decimals

3rd - Higher Ed
2-Digit x 3-Digit Decimals multiplies two-digit decimal numbers by three-digit decimal numbers fluently by using the standard algorithm.
Instructional Video5:04
Curated Video

Multiplying Two-Digit Numbers by Two- and Three-Digit Numbers

3rd - Higher Ed
Multiplying Two-Digit Numbers by Two- and Three-Digit Numbers teaches how to multiply two-digit numbers by two- and three-digit whole numbers by using the standard algorithm.
Instructional Video4:51
Curated Video

Equivalent Fractions

3rd - Higher Ed
“Equivalent Fractions” reviews the meaning of the word equivalent and demonstrates how to use multiplication to create equivalent fractions.
Instructional Video3:55
MarketWatch

What AI can — and can't — do to help you manage your money

Higher Ed
Artificial Intelligence (AI) is used to power several personal finance apps. But there are limitations. Here are the pros and cons of using AI for budgeting and investing.
Instructional Video2:46
Curated Video

Simplifying Fractions: Finding the Highest Common Factor

K - 12th
In this video, we look at simplifying fractions by looking at the highest common factor.
Instructional Video3:49
Curated Video

Introduction to Prime Numbers: Exploring Primes Up to 10

K - 12th
In this video, the concept of prime numbers is explained clearly and concisely up to the number 10. Viewers are guided through identifying prime numbers by demonstrating which numbers can only be divided by one and themselves.
Instructional Video3:58
Curated Video

Exploring Lowest Common Multiples and Highest Common Factors

K - 12th
This video is all about Highest Common Factors and Lowest Common Multiples.
Instructional Video3:55
Curated Video

Understanding Factors and Highest Common Factors

K - 12th
This video is all about factors, common factors and highest common factors.
Instructional Video8:07
Curated Video

Multiplying Decimals by Decimals

K - 12th
This video teaches learners how to multiply decimal numbers by decimal numbers.