Sustainable Business Consulting
Being Authentic and Avoiding Greenwashing
Learn how to break through ""sustainababble"" and tailor your message directly to your consumers. Learn the ways in which your company can avoid the most prevalent symptoms of greenwashing.
Curated Video
The Importance of Sorghum: From Food to Biofuel
In addition to providing nutrients to fuel our bodies, sorghum is also proving to be a useful crop in generating non-fossil fuels. Learn how sorghum stalks can be converted and burned to generate energy. Sorghum part 4/4
Tarver Academy
How do to a Miles per Gallon Equation
In This Episode, Tyler Teaches Us About How to do a Miles per Gallon Equation
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Gallons and Litres - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
The Backyard Scientist
Chloroform tutorial-Synthesis from Bleach&Acetone!
Ghetto style. 2 gallons 10% sodium hypochlorate and 156ml acetone. Phosgene will not be a problem if you stabilize with a layer of water. Decomposes into CO2.
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Conversion Gallons/Litres - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
IDG TECHtalk
How to use the new R pipe in R 4.1
See the new pipe operator built into R 4.1 and how it differs from the maggritr pipe. Don't want to install 4.1 yet? Learn how to run R 4.1 in a Docker container.
Curated Video
Add Fractions with Like Denominators Using Visual Models
Understand how to solve word problems involving adding fractions with the same denominator using visual models. The visual examples provided demonstrate how to correctly add fractions by understanding the concept of equally sized parts.
NASA
NASA | Earth Science Week | What are the Consequences ...
Earth's climate system has been remarkably stable over the last 20,000 years or so. Human civilization developed in that time span, and our world's average temperature warmed by about 5 degrees C to the temperature it is today. This fact...
Science360
Pig manure paves road to sustainable asphalt
A new replacement for petroleum is coming from an unlikely source -- pig manure! It turns out that pig waste is particularly rich in oils that are very similar to petroleum. And while these oils are too low grade to produce gasoline,...
Food Farmer Earth
Energy Independence On the Farm - Biodiesel Fuel Production
From the archives: Roger Rainville first thought he might try to produce a little extra by growing canola seed to feed his cows. While he also intended to produce some canola oil to convert into biodiesel fuel as an added value to help...
Curated Video
Identifying Unit Rates through Verbal Descriptions
In this lesson, students will learn how to identify unit rates by listening to verbal descriptions. The lesson provides examples and explains that unit rates are commonly used in everyday conversations.
Curated Video
Finding Unit Rate in Diagrams
In this video, the teacher explains how to find unit rate in diagrams. They provide examples of diagrams and show how to identify the single quantities that represent unit rate.
Curated Video
Calculating Residuals: Measuring the Accuracy of Predictions
In this video, we discuss the concept of a line of best fit and how it can be used to make predictions about data. We also highlight the importance of positive and negative residuals and how they balance each other out in determining the...
Programming Electronics Academy
Current : Base Electronics: 4
A discussion of electrical current, and how to understand it.
Curated Video
Making Predictions with the Line of Best Fit
In this video, students learn how to make predictions using the line of best fit in scatter plots. The teacher explains the concept using examples related to the weight of a car and its gas mileage, as well as the relationship between...
Curated Video
Making Predictions Using the Equation for a Line of Best Fit
Learn how to make predictions using the equation for a line of best fit. Review examples of scatter plots to demonstrate how to find the slope and Y intercept, and then use these values to make predictions. This video also highlights the...
Curated Video
Solve a Real World Unit Rate Problem
In this short video we will answer a standardized math test question where we are asked to us unit rate to solve a real world problem. We will begin by identify the unit rate given in the problem. We will write a proportion and use...
PBS
The Real Cost of Bottled Water
The water that comes from your tap is 3000x cheaper than what you can buy in a store... so why are Americans willing to spend money on it?
Curated Video
Finding Unit Rates Using Equations
In this video, students will learn how to find unit rates using equations. The video explains the concept of unit rates using the example of the cost of milk per gallon. It also demonstrates how to create equations to represent the...
Curated Video
Using Tables to Determine Unit Rates
In this video, we compare different quantities, such as gallons of gas to lawns mowed and teaspoons of medicine to ounces of orange juice. The teacher demonstrates how to set up the table, perform the necessary calculations, and find the...
Curated Video
Creating Equations from Word Problems Involving Fractions
In this video, the teacher explains how to create equations from word problems involving fractions. They emphasize the importance of identifying key information, using variables to represent unknown values, and understanding that the "="...
Curated Video
Milk Container (Use addition and subtraction to solve word problems involving measurements expressed in whole numbers and requiring conversion of larger units to smaller units)
A container has 1 gallon of milk. Jamal drank 2 cups and his mother used 2 more cups to make a cake. How many cups are left in the milk container?