Instructional Video8:30
Curated Video

Understanding Measures of Center: Mean, Median, Mode, and Range

9th - Higher Ed
Do you need to learn how to find a mean, median, mode and range of a data set? In this video, I will guide you through an explanation of the terms and show you how to find and calculate them using a data set. A dot plot is used to help...
Instructional Video4:55
Curated Video

Describing Data: Measures of Center and Spread

K - 5th
In this lesson, students will learn how to describe data using measures of center and measures of spread. They will understand the difference between median and mean as measures of center, and how to calculate mean absolute deviation,...
Instructional Video3:43
Curated Video

Understanding Measures of Center and Variance Using Line Plots and Number Lines

K - 5th
In this video, students learn about the difference between the measure of center and the measure of variance. They use a line plot and a number line to find the median and variance of a set of data. The teacher explains that the measure...
Instructional Video4:26
Curated Video

Finding the Center and Radius of a Circle Using the Equation

K - 5th
In this video, mathematicians learn how to find the center and radius of a circle by analyzing its equation. The video explains the key components of a circle, such as the center and radius, and then breaks down the standard form of a...
Instructional Video3:53
Curated Video

Using Graphs to Persuade: Measures of Center and Variability

K - 5th
In this video, the teacher explains how to use graphs to persuade parents that a bad test grade in math doesn't reflect overall performance. By analyzing measures of center and variability, such as the median, mode, mean, and MAD, the...
Instructional Video5:53
Curated Video

Drawing Images of Dilation with Different Centers and Scale Factors

K - 5th
In this video, the teacher explains how to draw an image of dilation using a center of dilation and a scale factor. The examples provided show different scenarios, including when the center of dilation is inside the pre-image, on the...
Instructional Video6:59
Curated Video

Finding the Center of Data Sets: Mean and Median

K - 5th
In this video, the teacher explains how to find the center of data sets using mean and median. They provide examples and equations to calculate both measures of center, and discuss when it is appropriate to use mean or median based on...
Instructional Video5:24
Curated Video

Choosing the Best Measure of Center and Variability

K - 5th
In this video, the teacher explains how to choose the best measure of center and variability for a given set of data. They discuss the concepts of mean, median, mode, range, and interquartile range, and provide examples to illustrate...
Instructional Video5:52
Curated Video

Comparing Dot Plots Using Center and Spread

K - 5th
In this video, students learn how to compare two dot plots by analyzing the center and spread of the data sets. They are introduced to standard deviation as a measure of spread and are taught how to calculate it using a chart.
Instructional Video3:56
Curated Video

Understanding Measures of Center and Variance in Real World Data

K - 5th
Understand the difference between the measure of center and the measure of variance. Learn how these measures can be used in everyday life through a real-world example of basketball scores and review how different measures of tendency...
Instructional Video4:57
Curated Video

Comparing Two Sets of Data: Measures of Center and Measures of Spread

K - 5th
Learn how to effectively compare and analyze data sets using statistical measures. In this video, we how to compare two sets of data using measures of center (median and mean) and measures of spread (standard deviation and interquartile...
Instructional Video4:21
Curated Video

Comparing Center and Spread of Texting Habits: Analyzing Box Plots

K - 5th
In this video, the teacher explains how to compare box plots by analyzing the center and spread of data sets. Using the example of high school students' daily text usage, the teacher demonstrates how to find the median and interquartile...
Instructional Video5:52
Curated Video

Analyzing Two Histograms: Comparing Center and Spread

K - 5th
This video demonstrates how to compare center and spread of histograms using the example of high school students' expected age of marriage compared to the age at which people 65 and over actually got married. The video explains how to...
Instructional Video3:58
Curated Video

Comparing Data: Measures of Center and Spread

K - 5th
In this video, the teacher explains how to compare two sets of data using measures of center (median and mean) and measures of spread (standard deviation and IQR). The teacher emphasizes the importance of choosing the appropriate...
Instructional Video2:00
Curated Video

Measures of Center

9th - 11th
A video entitled "Measures of Center" which shows the three measures of center and how to calculate them.
Instructional Video6:48
Curated Video

Where Does It All Go? The Math of WM's Landfill and Recycling Operations

K - 5th
In this video, you'll:

Follow the journey of your trash from your curb to the landfill and bey
ond!
Meet the math experts who keep everything running smoot
hly at WM
Discover the cool technology that uses math to...
Instructional Video23:09
Brian McLogan

Master How to determine the vertices, co vertices, foci, center of an ellipse

12th - Higher Ed
Welcome, ladies and gentlemen. So what I'd like to do is show you how to determine the vertices, the center, the co-vertices, as well as the foci of an ellipse.



So basically, in the last video, we did...
Instructional Video1:45
Brian McLogan

Given the center, b and eccentricity find the equation of a hyperbola

12th - Higher Ed
Learn how to write the equation of hyperbolas given the characteristics of the hyperbolas. The standard form of the equation of a hyperbola is of the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2...
Instructional Video9:33
Brian McLogan

Learning to graph a hyperbola with asymptotes

12th - Higher Ed
Learn how to graph hyperbolas. To graph a hyperbola from the equation, we first express the equation in the standard form, that is in the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2 - (x - h)^2...
Instructional Video8:02
Brian McLogan

Master how to determine the center and radius of a circle by completing the square

12th - Higher Ed
Welcome, ladies and gentlemen. So what I'd like to do is show you how to determine the center and the radius of a circle when given an equation in standard form. And you can see that in our previous video, we...
Instructional Video3:33
Brian McLogan

Learn how to graph a parabola and identify the focus and directrix vertex at the center

12th - Higher Ed
Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter and section. The purpose of posting my free video tutorials is to not only help students learn math but allow teachers the...
Instructional Video8:54
Brian McLogan

Graph an ellipse with the center at the origin

12th - Higher Ed
Learn how to graph vertical ellipse centered at the origin. A vertical ellipse is an ellipse which major axis is vertical. To graph a vertical ellipse, we first identify some of the properties of the ellipse including the major radius...
Instructional Video6:17
Brian McLogan

Graph an ellipse with the center not at the origin

12th - Higher Ed
Learn how to graph horizontal ellipse not centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the...
Instructional Video5:38
Brian McLogan

Find the Center and Radius of the Circle in Standard Form Easy Medium Hard

12th - Higher Ed
In this video we will focus on how to find the center and radius of a circle.



⭐️ Find the center and radius of a circle in general form -    • Find the Center and Radius of a 
Circl...  
✅ New Videos on Conics -...

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