Curated Video
Using Angle Facts
In this video, the teacher uses angle facts to solve math problems. The students are given a diagram with intersecting lines and angles, and they are asked to write algebraic equations to find the values of X and Y. The teacher walks...
Curated Video
Use Pythagorean Theorem to Create an Equation
In this video, the Pythagorean Theorem is explained and applied to solve a real-world problem involving a ladder leaning against a building. The viewer is guided through the process of creating an equation using the given measurements...
Curated Video
Identify the Equations that are Linear Functions
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...
Curated Video
How to Write the Equation of a Line
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...
Curated Video
How to Solve an Equation with Parentheses
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,...
Curated Video
How to Rearrange a Formula
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...
Curated Video
How to Make an Inference from Data
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...
Curated Video
Finding Slope Between Two Points Challenge Day #5
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...
Curated Video
Find the Volume of a Cylindrical Candle
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.
Curated Video
Distribute to Simplify an Expression
In this video, the teacher explains how to identify a linear function by reviewing the definition and analyzing four different graphs.
Curated Video
Angles formed by Parallel Lines and a Transversal
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...
Curated Video
Finding Slope Between Two Points Challenge Day #2
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...
Curated Video
Finding Slope Between Two Points Challenge Day #1
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...
Curated Video
Distribute to Compare Expressions
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...
Curated Video
Using Probability to Predict
In this video, the teacher explains how to use probability to predict the number of times a numbered cube will land on A1 or A4 when rolled 400 times. The video provides step-by-step instructions on how to solve the problem.
Curated Video
Simplifying Powers
In this short math video we will be simplifying powers to answer a standardized math test question. We will recognize that we are presented with a power multiplied by a power. I will introduce and review how to used the Product of Powers...
Curated Video
Rewrite an Expression to Represent Discount
In this short math video we will rewrite an expression to represent discount. We will be presented with a real world situation involving discount. We will read and interpret a given algebraic expression that represents the discount of an...
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Multiplying a Whole Number by a Fraction
In this video, the teacher guides viewers through solving a real-world math problem involving multiplication of a whole number by a fraction. Using a table and a calculator, the problem is broken down step by step to find the number of...
Curated Video
Identifying Intervals on a Graph
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...
Curated Video
Finding Slope and Y-Intercept from a Table of Values
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...
Curated Video
Does the Graph Represent a Linear Function?
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...
Curated Video
Circumference and Area of a Circle
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...
Curated Video
Proportional Relationships and Slope: Graphing Equations and Interpreting Slope
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...
Curated Video
Identifying Exponential Growth & Decay Functions
In this lesson on exponential growth and decay, students will learn to identify and interpret exponential functions. The teacher explains the characteristics of exponential growth and decay functions using real-world examples such as...