Curated Video
Calculating Total Cost with Sales Tax Using a Double Number Line
In this video, the teacher explains how to calculate the total cost of an item after sales tax is added using a double number line. The lesson demonstrates how to convert percentages to decimals and provides examples of calculating the...
Curated Video
Calculating the Total with Percent and Part using a Double Number Line
In this video, the teacher explains how to calculate the total number of cars in a parking lot when given the percentage of blue cars and the number of blue cars. The teacher introduces the concept of percents as ratios and discusses...
Curated Video
Find the Part When the Percent and Total Are Known
In this lesson, students will learn how to calculate the part of a whole when given a percentage and the total. By using a double number line, students can visually represent the ratio and solve the problem. This lesson emphasizes...
Curated Video
Part of a Percent
"Part of a Percent" models how to draw a double number line to calculate a part when given the percent and a total.
Curated Video
Identifying Equivalent Representations of Rational Numbers
In this video lesson, students will learn how to identify equivalent representations of rational numbers by converting fractions to decimals or percents. The teacher explains the concept using number lines divided into equal parts,...
Curated Video
Explain what percent means and represent a percentage in different ways
Pupil outcome: I can explain what percent means and represent a percentage in different ways. Key learning points: - Percent means the number of parts in each hundred. - Percentages are parts of the whole. - Percentages can be...
Curated Video
Writing a Percent Markup Expression
In this video, students in a 7th grade class learn how to write a percent markup expression using a double number line. They are shown how to represent the cost of making a t-shirt as X and how to add a 30% markup to calculate the...
Curated Video
Identifying the Type of Association in a Scatter Plot with Line of Best Fit
In this lesson, students learn how to identify the type of association between two variables in bivariate measurement data by constructing a line of best fit on a scatterplot. The video explains that an association can be positive or...
Curated Video
Writing Expressions for Cost with Discounts
In this video, students learn how to calculate the cost of an item after a discount using a double number line. The teacher explains the concept of discounts and demonstrates how to calculate the discounted price using percentages and...
Brian McLogan
Ordering real numbers from least to greatest
In this video series I show you how to graph and order numbers. It is important when graphing and ordering numbers that we have all of our numbers simplified and written in the same form. We then can arrange the numbers from least to...
Curated Video
Reading 'Propping Up the Line', a short story about World War One by Ian Beck
Pupil outcome: I can explain what happens in ‘Propping Up The Line’, including commenting on some of the choices Beck made. Key learning points: - ‘Propping Up The Line’ is a short story by Ian Beck written using a third person narrative...
TED Talks
TED: Why Indigenous forest guardianship is crucial to climate action | Nonette Royo
Indigenous communities have looked after their ancestral forests for millennia, cultivating immense amounts of knowledge on how to protect, nourish and heal these vital environments. Today, 470 million Indigenous people care for and...
NASA
Cold Neptunes: An Exoplanet Sweet Spot?
A new statistical study of planets found by a technique called gravitational microlensing suggests that Neptune-mass worlds are likely the most common type of planet to form in the icy outer realms of planetary systems. The study...
Curated Video
How to Interpret Circle Graphs
In this short video we will answer a standardized math test question where we are asked to interpret circle graphs to answer an open response math test question. We will understand that a circle graph represents 100% and is divided or...
KnowMo
Understanding Scatter Graphs: Identifying Correlations and Making Predictions
The video discusses scatter graphs and their usefulness in determining the relationship between two sets of data. The speaker explains the concepts of positive, negative, and no correlation, and how to identify them on a scatter graph....
Curated Video
The Mandela Effect: What Science Says About This Phenomenon
New ReviewThe term, “Mandela effect” was coined in 2009 by Fiona Broome, a “paranormal consultant.” She published a website where she described remembering Nelson Mandela, who had been an imprisoned leader of the anti-apartheid movement in South...
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...
Brian McLogan
Learn how to create a box and whisker plot for a set of data
👉 Learn how to find the mean, the median, and the mode of a set of data. The (arithmetic) mean of a set of data is the average of the set of data and is obtained by adding up the numbers in the set of data and dividing it by the count of...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Logistic Macro, Case Study – Part 2
This is the second of the two-part video that will talk in-depth about a Macro example based on logistic regression. This clip is from the chapter "Macro Facility Fundamentals" of the series "Complete SAS Programming Guide - Learn SAS...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Logistic Macro, Case Study – Part 1
This is the first of the two-part video that will talk in-depth about a Macro example based on logistic regression. This clip is from the chapter "Macro Facility Fundamentals" of the series "Complete SAS Programming Guide - Learn SAS and...
Curated Video
Proportional Relationships in a Graph
Identify the graph of a proportional relationship.
Curated Video
Understanding Graphs of Proportional Relationships
Understand the graph of a proportional relationship.
TED Talks
Michael C. Bush: This is what makes employees happy at work
There are three billion working people on this planet, and only 40 percent of them report being happy at work. Michael C. Bush shares his insights into what makes workers unhappy -- and how companies can benefit their bottom lines by...