Instructional Video3:06
Curated Video

Identifying Linear and Nonlinear Equations

9th - 12th
In this video, the teacher explains how to determine whether an equation is linear or nonlinear by identifying the exponent of the variable. The teacher provides five equations and asks the viewer to determine which ones are linear and...
Instructional Video2:26
Curated Video

Identifying Intervals on a Graph

9th - 12th
In this short math video we will answer a standardized math test question by identifying intervals on a graph. We will begin by reviewing the four answer choices provided. We will identify sections of the graph that show an increasing...
Instructional Video2:18
Curated Video

Identify the Equations that are Linear Functions

9th - 12th
In this short math video we will be presented with 5 equations and asked to identify the equations that are linear functions. We will understand that a linear function must be able to be written in the form y=mx+b. We will also...
Instructional Video3:30
Curated Video

Finding Slope and Y-Intercept from a Table of Values

9th - 12th
In this video, the teacher explains how to identify the slope and Y intercept of a linear function from a table of values, using a standardized math test question as an example. The teacher walks through the steps of finding the slope...
Instructional Video2:18
Curated Video

How to Write the Equation of a Line

9th - 12th
In this video, the teacher explains how to write the equation of a line using slope intercept form. They provide step-by-step instructions on how to identify the slope and Y intercept of a line using given information, such as a point...
Instructional Video3:18
Curated Video

How to Solve an Equation with Parentheses

9th - 12th
In this video, the teacher demonstrates how to solve a multi-step equation using the distributive property. The problem involves finding the value of X that makes the equation true, and the teacher walks through each step of the process,...
Instructional Video3:27
Curated Video

How to Rearrange a Formula

9th - 12th
In this video, the teacher explains how to rearrange formulas to solve for different variables. They use the example of finding the height and radius of a cylinder given its volume, radius, and height. The teacher breaks down the steps...
Instructional Video4:42
Curated Video

How to Make an Inference from Data

9th - 12th
In this video, the teacher guides the viewer through solving a standardized math test question that requires making an inference from data. The question involves estimating the number of people in a city who own a car based on a random...
Instructional Video2:21
Curated Video

Finding Slope Between Two Points Challenge Day #5

9th - 12th
This video will review/introduce the concept of finding slope between two points. This is the fifth and last of five videos, a 5 day challenge, to build proficiency finding the slope of a line using two points. We will use the formula...
Instructional Video8:51
Curated Video

Finding Discount and Tax

9th - 12th
In this video, the teacher explains how to calculate the final cost of an item on sale with a discount and tax, both in a physical store and online. Two different methods are presented for each scenario.
Instructional Video2:31
Curated Video

Find the Volume of a Cylindrical Candle

9th - 12th
In this video, the teacher demonstrates how to find the volume of a cylindrical candle using the formula V = πr^2 * h. The problem is broken down step-by-step.
Instructional Video1:45
Curated Video

Does the Graph Represent a Linear Function?

9th - 12th
In this short math video we will answer a standardized math question where we determine "Does the Graph Represent a Linear Function?" We will begin by review that a the graph of a linear function is a line that is not vertical. We will...
Instructional Video1:32
Curated Video

Distribute to Simplify an Expression

9th - 12th
In this video, the teacher explains how to identify a linear function by reviewing the definition and analyzing four different graphs.
Instructional Video3:13
Curated Video

Circumference and Area of a Circle

9th - 12th
In this video, a math teacher guides students through test prep questions related to circumference and area of circles. Using formulas and rounding techniques, the teacher helps students arrive at the correct answers and provides helpful...
Instructional Video4:19
Curated Video

Angles formed by Parallel Lines and a Transversal

9th - 12th
In this video, the teacher explains angle facts using the concepts of alternate interior angles and supplementary angles in the context of parallel lines and a transversal. The teacher reviews four algebraic expressions representing...
Instructional Video1:53
Curated Video

Finding Slope Between Two Points Challenge Day #2

9th - 12th
This video will review/introduce the concept of finding slope between two points. This is the second of five videos, a 5 day challenge, to build proficiency finding the slope of a line using two points. We will use the formula and...
Instructional Video2:02
Curated Video

Finding Slope Between Two Points Challenge Day #1

9th - 12th
This video will review/introduce the concept of finding slope between two points. This is the first of five videos, a 5 day challenge, to build proficiency finding the slope of a line using two points. We will use the formula and...
Instructional Video3:00
Curated Video

Distribute to Compare Expressions

9th - 12th
In this short math video we will answer a standardized math test question where we distribute to compare expressions. We will begin by reviewing and performing the distributive property. We will then consider each expression provided as...
Instructional Video4:45
ProEdify

Understanding Non-Contact Forces: Gravity, Electricity, and Magnetism

Higher Ed
This video provides an overview of non-contact forces, such as gravitational, electric, and magnetic forces, explaining how they act at a distance without physical contact between objects. It covers the concepts of force magnitude,...
Instructional Video10:33
Oxford Comma

Chapter by Chapter (Never Let Me Go): Intro and Chapter One

9th - 12th
Welcome to the first video in our chapter by chapter analysis of Kazuo Ishiguro's Never Let Me Go! In this video we'll look at the background of the author and genera, meet our three main characters, discuss the importance of the...
Instructional Video27:53
Curated Video

Proportional Relationships and Slope: Graphing Equations and Interpreting Slope

9th - 12th
In this video lesson, we cover proportional relationships and slope, including how to graph equations and interpret slope in the context of a problem. We also discuss comparing relationships and using different representations to...
Instructional Video13:25
Curated Video

IELTS Energy 89: The Top 5 Myths that Bad IELTS Teachers Tell You

9th - Higher Ed
Get the 7 Easy Steps to a 7 or Higher
Instructional Video1:18
ProEdify

Understanding the Delta Symbol: A Guide to Units of Measure

Higher Ed
The video introduces the delta symbol as a shorthand for measuring the change in a unit of measure, such as time. Through a practical example of baking cookies, viewers learn how to apply the delta symbol to calculate the change in time...
Instructional Video6:10
Oxford Comma

What You Need Before You Read: Twelfth Night

9th - 12th
Welcome to what you need before you read, the series where I attempt to inoculate you from boredom by injecting a little context and relevancy into you reading experience. For our inaugural episode, we’re looking at William Shakespeare’s...