Instructional Video4:34
Curated Video

Introduction to Writing Fractions with a Numerator of 1

K - 5th
In this video, mathematicians learn how to write fractions with a numerator of 1 by examining shapes that are divided into equal parts. The lesson explains how fractions represent the division of objects into equal segments, such as...
Instructional Video3:50
Curated Video

Multiplying Fractions by Fractions Using Area Models

K - 5th
In this video, the teacher explains how to multiply fractions by fractions using area models. They demonstrate the concept by using examples and visuals, making it easier for students to understand.
Instructional Video7:05
Math Fortress

Calculus II : Integration By Parts (Level 6 of 6)

12th - Higher Ed
This video goes over two examples| covering the proper way to find definite integrals that require the use of multiple integration techniques. Specifically| integration by parts and u-substitution.
Instructional Video1:08
Brian McLogan

Learn how to determine the derivative of a reciprocal function

12th - Higher Ed
πŸ‘‰ Learn how to find the derivative of a function using the power rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative...
Instructional Video3:12
Curated Video

Adding Fractions with 10s and Hundreds Denominators

K - 5th
Learn how to add fractions with denominators of 10 and 100. Understand the concept of equivalent fractions and how to find common denominators. Through visual models and equations, students will practice adding fractions with these...
Instructional Video5:05
Curated Video

Comparing Fractions with Denominators of 10 and 100 Using a Grid Model

K - 5th
This video lesson explains how to determine which fraction is larger when one has a denominator of 10 and the other has a denominator of 100. It uses a grid model to visually compare the fractions and highlights the importance of...
Instructional Video4:45
Curated Video

Rewriting Rational Expressions Using Long Division and Remainders

K - 5th
In this video, the teacher explains how to rewrite rational expressions when there is no common factor. They use examples and demonstrate the process of long division to rewrite the expressions. The video emphasizes the importance of...
Instructional Video2:16
Brian McLogan

Determine the left and right hand limits using infinity of a function

12th - Higher Ed
πŸ‘‰ Learn how to evaluate the limit of a function involving rational expressions. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The...
Instructional Video2:13
Brian McLogan

Use the quotient rule inside of the chain rule

12th - Higher Ed
πŸ‘‰ Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative...
Instructional Video2:20
Brian McLogan

Learn how to add a mixed number to a fraction with unlike denominators

12th - Higher Ed
πŸ‘‰ Learn how to add and subtract mixed numbers. Mixed numbers are numbers with two parts: the whole number part and the fraction part. Mixed numbers are ways to represent improper fractions using proper fractions.To add or subtract mixed...
Instructional Video5:38
Catalyst University

Power Series: Computing Integrals via Power Series: Example 1

Higher Ed
Power Series: Computing Integrals via Power Series: Example 1
Instructional Video5:07
Curated Video

Converting Improper Fractions to Mixed Numbers

K - 5th
In this lesson, mathematicians will learn how to convert improper fractions into mixed numbers by using the denominator to draw shapes and split them into equal parts. The video demonstrates that both mixed numbers and improper fractions...
Instructional Video2:51
Brian McLogan

Second derivative of a rational expression

12th - Higher Ed
πŸ‘‰ Learn how to find the higher derivative of a function. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a function...
Instructional Video5:10
Brian McLogan

Derivative of arcsine and simplify to common denominators

12th - Higher Ed
πŸ‘‰ Learn how to find the derivative of the inverse of a function. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a...
Instructional Video4:59
Brian McLogan

Solve a System of Linear Equations Using Elimination

12th - Higher Ed
πŸ‘‰Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video4:17
Brian McLogan

Learn how to add two mixed numbers with unlike denominators

12th - Higher Ed
πŸ‘‰ Learn how to add and subtract mixed numbers. Mixed numbers are numbers with two parts: the whole number part and the fraction part. Mixed numbers are ways to represent improper fractions using proper fractions.To add or subtract mixed...
Instructional Video3:33
Brian McLogan

Domain of a rational function by factoring

12th - Higher Ed
πŸ‘‰ Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video4:01
Curated Video

Dividing Numbers in Scientific Notation Using Exponents

K - 5th
In this video, the teacher explains how to divide numbers in scientific notation using the property of exponents. They review dividing powers with the same base and demonstrate how to simplify the quotient by removing common factors.
Instructional Video2:47
Brian McLogan

How to rationalize the radical to evaluate a limit

12th - Higher Ed
πŸ‘‰ Learn how to evaluate the limit of a function by rationalizing the radical. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit...
Instructional Video3:46
Curated Video

Dividing Exponential Expressions

K - 5th
In this video lesson, students learn how to divide exponential expressions by observing and generalizing a pattern. The teacher explains the concept of exponents and reviews the rule that states any number divided by itself is one....
Instructional Video8:38
Brian McLogan

Overview of implied domain of functions

12th - Higher Ed
πŸ‘‰ Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video3:58
Brian McLogan

Limits at infinity

12th - Higher Ed
πŸ‘‰ We will explore how to evaluate the limit at infinity. When evaluating the limit at infinity or negative infinity we are interested to know where is the graph going right and left. This is also commonly explored as end behavior of the...
Instructional Video3:34
Curated Video

Understanding Fractions: Part of a Set

K - 5th
In this video, students will learn how to understand fractions as part of a set. They will be taught to identify the numerator and denominator in a fraction, and how these numbers represent the part of the set and the total number of...
Instructional Video4:06
Curated Video

Subtracting Fractions with Like Denominators Using an Area Model

K - 5th
This video teaches students how to subtract fractions with like denominators using an area model. It explains the concept of numerators and denominators, emphasizing that only the numerators need to be subtracted to determine the...