Curated Video
Dividing Unit Fractions by Whole Numbers
This video is a lesson on dividing unit fractions by whole numbers. The teacher uses fraction bars to visually represent the division process and emphasizes the importance of considering the resulting piece in relation to the whole....
Brian McLogan
Finding the length of a segment given the whole and part - Free Math Help - Online Tutor
👉 Learn how to find the missing measure of a segment. A segment is a line that has two endpoints. A segment can be subdivided into several portions. The length of the segment is the sum of all the sub-divisions of the segment. Thus, when...
Brian McLogan
Learn how to find 8% of 40
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
Curated Video
Comparing Equal Shares from Different Wholes
In this video, students learn how to compare fractions by observing the size of the whole. Using various real-world examples, the we demonstrate how the size of the whole or shape impacts the size of the fraction.
DoodleScience
Eye vs Camera _ GCSE Physics
The eye is a combination of smaller parts which give you the ability to be watching this video right now. It’s made up of 8 main parts; at the front is the cornea. This refracts light by a fixed amount to help us focus the light. The...
Curated Video
Mixed Numbers and Improper Fractions on the Number Line
Represent mixed numbers and improper fractions on the number line.
Curated Video
Equivalent Fractions Using Visual Models
Introducing equivalent fractions using visual models.
Curated Video
Converting Text to Shapes in PowerPoint
In this tutorial you'll learn how to convert plaint text and characters to shapes that can be edited as any normal shape can be. I'll also demonstrate why sometimes it's essential that you do, and what difference it can make.
Brian McLogan
Horizontal and Vertical asymptotes of rational functions
👉 Learn how to find the vertical/horizontal asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but...
NASA
Hubble Confirms Largest Comet Nucleus Ever Seen
NASA’s Hubble Space Telescope has determined the size of the largest icy comet nucleus ever found. And, it’s big! With a diameter of approximately 80 miles across, it’s about 50 times larger than typical comets. Its 500-trillion-ton mass...
Curated Video
Subtracting Mixed Numbers with Like Denominators using Equivalent Fractions
In this video, the teacher explains how to subtract mixed numbers with like denominators using equivalent fractions. They demonstrate how to represent mixed numbers as improper fractions using area models, and then replace them with...
Curated Video
Percent Proportion: Finding Parts, Holes, and Percents
This video lesson will provide instruction on how to write and solve a percent proportion to find percents, parts or wholes. Proportional relationships will be reviewed, explained and connected to percents to solve multistep percent...
Curated Video
How to Determine Specific Heat Capacity of Substance - Physics Experiment
This video is a physics tutorial on how to determine the specific heat capacity of a substance, using the example of aluminum. The narrator explains the concept of specific heat capacity and the equation used to calculate it. The...
Curated Video
Solving Addition Problems Using Data from Line Plots
In this video, students learn how to use line plots to solve addition problems and make informed decisions. The teacher explains how to interpret the data on a line plot and uses examples to demonstrate adding fractions. The lesson...
Curated Video
Adding and Subtracting Mixed Numbers Using the Number Line
Add and subtract mixed numbers with equal denominators using the number line.
Curated Video
Multiplying a Whole by a Fraction
Multiply a whole by a fraction using a fraction by a fraction formula.
Food Farmer Earth
Boosting Tomato Growth: The Advantages of Potting Up
Potting up tomato seedlings into larger containers before planting them in the garden encourages stronger root development, resulting in healthier plants and a more bountiful tomato harvest. This technique, particularly beneficial in...
Curated Video
Using the Percent Equation to Find Parts, Wholes, and Percents
In this lesson, students will learn how to use the percent equation to find parts, holes, and percents. The teacher explains how to derive the equation and convert percent to decimal for algebraic use. The lesson includes examples and...
Brian McLogan
What is the percent between two numbers using a proportion
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
NASA
Hubble Finds Evidence of Mid-Sized Black Hole
Astronomers have found the best evidence for a black hole of an elusive class known as “intermediate-mass,” which betrayed its existence by tearing apart a wayward star that passed too close. This exciting discovery opens the door to the...
Curated Video
Subtracting Mixed Numbers Using Fraction Bars
In this video, students learn how to subtract mixed numbers using fraction bars. The teacher explains the concept of equivalent fractions and the importance of finding a common denominator.