Curated Video
Identifying Strong and Weak Associations in Scatterplots
In this lesson, students learn how to identify strong and weak associations by comparing scatterplots. They are taught about the concept of scatterplots and how they can be used to illustrate the relationship between two sets of data. By...
Brainwaves Video Anthology
Pam Moran - Teachers Make a Difference
Dr. Pamela Moran has served as the Superintendent of Albemarle County Public Schools since January 2006. She oversees a division with an annual operating budget of $160 million, with more than 1,200 teachers educating over 13,600...
World Science Festival
The Illusion of Certainty: Risk, Probability, and Chance
Stuff happens. The weather forecast says it’s sunny, but you just got drenched. You got a flu shot—but you’re sick in bed with the flu. Your best friend from Boston met your other best friend from San Francisco. Coincidentally. What are...
TED-Ed
Why Do People Get so Anxious About Math?
Math anxiety is a real phenomenon. Help ease that anxiety with your math students by showing them this supportive video.
PBS
Real-Life Math | Physical Trainer
Train yourself to naturally use math. Young mathematicians first watch a video in which a personal trainer describes math concepts necessary in his daily professional life. After measuring their heart rates, they apply percentages to...
Math Antics
What Are Percentages?
Get the most out of 100. A video presents percents as special fractions with 100 as the denominator. The narrator breaks down the term percent into its root and prefix. Using learners' knowledge of converting fractions to decimals,...
Khan Academy
SAT Prep: Test 2 Section 9 Part 4
Price increases in real life aren't enjoyable, but Sal's enthusiasm and easygoing explanation makes the question on increasing prices on the practice SAT fun! Showing students how to easily work through problems involving the Pythagorean...
Curated OER
Calculating the tip
When you visit a restaurant, you often have to calculate how much tip to leave for the waitress. This important skill is covered in this presentation. The instructor walks viewers through an explanation of the process to calculate a 15%...
National Education Association
Rates and Proportions
Clarify complex math concepts with a helpful video. Learners view ways to work with ratios and proportions while discussing vocabulary and notation. After solving proportions, they apply the new strategy to word problems.
Curated OER
Calculate the Slope of a Line Using Two Points
Find that slope! This video does an excellent job of demonstrating how to use the slope formula to find the slope of a line using two points. The instructor first reviews the definition of slope of a line, then works three problems using...
California Academy of Science
Coral Reefs and Climate Change
Coral reefs cover less than one percent of the ocean floor, yet more than 25 percent of marine life lives in coral reefs. A colorful, engaging video describes the health of coral reefs and why the formations matter. The first lesson in a...
National Education Association
Identify Independent Variable and Dependent Variable on Various Representational Modes
The representation of a relationship really depends. The difference between dependent and independent variables is the focus of a short video that also includes examples of determining the types of variables. The presenter makes the...
Curated OER
Find Zeros of a Function Given the Graph
Introduce zeros of a function and their relationship to the graph of the function. an informative video uses the definition of a zero to help identify them on a graph and provides several examples of finding the zeros of a...