Curated Video
How to Subtract Using a Number Line
In this video, a teacher demonstrates how to subtract using a number line and helps students identify which number line represents a given expression. The teacher breaks down the steps and eliminates incorrect answer choices, making the...
Curated Video
Finding Unit Rate Using a Conversion Ratio
In this video, the teacher explains how to find the unit rate cost per ounce of buying a watermelon using conversion ratios. The video walks through the steps of converting from pounds to ounces and shows how to avoid common mistakes...
Curated Video
Finding Distance on a Number Line
In this video, the teacher explains how to find the distance between two points on a number line using absolute value. The teacher walks through the steps of identifying the points, using absolute value to find the distance, and writing...
Curated Video
Comparing Absolute Values Using Inequalities
In this video, a math teacher explains how to compare absolute value expressions using inequalities. The teacher walks through five answer choices and explains why only two of them are correct. This video is helpful for anyone looking to...
Curated Video
Ordering Absolute Value Expressions
In this video, a math teacher explains how to order absolute value expressions from least to greatest. They first explain the concept of absolute value and then demonstrate how to evaluate and compare four different expressions. Grade 6...
Curated Video
Mathematics: Finding Values on Opposite Sides of 0 on the Number Line
In this video, the teacher explains how to identify which pairs of numbers are on opposite sides of 0 on a number line. They walk through four pairs of values and show how to plot them on the number line to determine which pair is on...
Curated Video
How to Rotate about the Origin
In this math video we will learn how to rotate about the origin. We are asked to rotate a triangle 90 degrees clockwise about the origin. We will identify one image and correctly place the image on the coordinate plane to represent the...
Curated Video
Finding Percent of Increase
In this video, the teacher explains how to solve a real-world math problem involving percent of increase. The problem involves expanding a rectangular patio by increasing the length by 50% and the width by 20%. The teacher walks through...
Curated Video
Facts About Reflections and Translations
In this video, the teacher explains the concepts of reflections and translations using examples of Pentagon L and Triangle T on a coordinate plane. The viewer is presented with multiple choice questions to test their understanding of the...
Curated Video
Comparing Mean and Mean Absolute Deviation
In this video, a math teacher explains how to compare mean and mean absolute deviation (MAD) using line plots of whale sightings on morning and afternoon trips. The teacher walks through the steps of finding the mean and MAD for each set...
Curated Video
Using Fractional Ratios in Cooking
This is a video tutorial on how to solve a cooking problem involving fractional ratios. The teacher uses a tape diagram to explain how to find the amount of blueberries and strawberries needed for the whole recipe based on the given...
Curated Video
Solve the System of Linear Equations Using Substitution
In this video, the teacher explains how to solve a system of linear equations using the method of substitution. The viewer is given a question to solve and is guided through the steps to find the solution using drag and drop activities...
Curated Video
Interpret and Predict with a Line of Fit
In this video, a teacher explains how to interpret and predict using a line of best fit on a scatter plot. They use a real-world example of a basketball team's practice hours and points scored to demonstrate how to find the Y intercept,...
Curated Video
Subtracting Linear Expressions: Vertical and Horizontal Methods
In this video, the teacher explains how to subtract linear expressions using both the vertical and horizontal methods. They provide step-by-step instructions and emphasize the importance of identifying like terms to prevent errors. The...
Curated Video
Graphing a Line: Two Methods Explained
In this video, a teacher demonstrates two ways to graph a line - using a table and using slope and Y intercept. The teacher explains the process step-by-step and provides clear examples to help students understand how to graph a line...
Curated Video
Simple Probability
In this video, a teacher explains the concept of simple probability using a real-life example of selecting marbles from a bag. Viewers are guided through the process of determining the ratio of desired outcomes to possible outcomes,...
Curated Video
Transformations in Geometry: Identifying Reflections, Translations, and Rotations
In this video, the teacher explains how to identify the correct statements about a transformation of a triangle on a coordinate plane. The teacher goes through each answer choice and explains why it is either correct or incorrect,...
Curated Video
Proportional Relationship with a Table and an Equation
In this math video we will solve a two part question about a proportional relationship with a table and an equation. We will begin by understanding the table and finding the unit rate. We will find the change in each column as we...
Curated Video
Probability and Describing Expected Outcomes
In this video, the teacher explains probability using an eight-section spinner and four different outcomes. The viewers are asked to determine whether each outcome is likely, unlikely, or neither likely nor unlikely. The teacher breaks...
Curated Video
Finding Simple Interest
This video teaches how to calculate simple interest using the simple interest formula. It uses a real-life example of a savings account and breaks down the steps to find the total amount of money after one year. It's a great resource for...
Curated Video
Determining Non-Function Graphs Using the Vertical Line Test
In this video, the teacher explains how to use the vertical line test to determine if a graph is a function or not. The viewer is presented with four graphs and asked to identify which one is not a function. The teacher demonstrates how...
Curated Video
Volume of a Cone Using Diameter
In this video, the teacher explains how to find the volume of a cone using the formula 1/3 * π * r^2 * h. They walk through the process step-by-step and provide helpful tips for identifying the values needed for the equation. Grade 8...
Curated Video
HOW to Plot the Solution on a Number Line
In this math video we will learn how to plot the solution on a number line to answer a standardized math test question. We will solve an equation by adding rational numbers. We will review the rule for adding number values with different...
Curated Video
Finding Simple & Compound Probability
In this math video we will be finding Simple & Compound Probability. We will be answering a 4 part constructed response question where we are asked to show or explain our reasoning. We will be using an organized list to find simple...