Curated Video
Recognizing Fractions by Breaking Shapes into Equal Parts
In this video, mathematicians learn how to recognize fractions by breaking shapes into equal parts. The teacher uses examples of cookies and candy bars to explain the concept of fractions as parts of a whole. Students are taught to...
US Department of Agriculture
Mobile Planter
For a school with limited green space that's looking for a flexible way to grow food or other plants, building a garden on wheels is a practical solution. In this video, Leslie Burks, Project Manager and Bob Snieckus, National Landscape...
NASA
Sonification of the Bubble Nebula
In this Hubble image, a super-hot, massive star is blowing an enormous bubble into space. Fittingly named the Bubble Nebula, this beautiful cosmic object is roughly seven light-years across and resides 7,100 light-years from Earth....
NASA
NASA | GLASTcast | Special Edition: Launching a Spacecraft
NASA's GLAST mission is an astrophysics and particle physics partnership, developed in collaboration with the U.S. Department of Energy, along with important contributions from academic institutions and partners in France, Germany,...
Brian McLogan
How to simplify a rational expression and write the excluded values
How to simplify a rational expression and write the excluded values
Brian McLogan
Sketch the Angle in Standard Position
👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
Brian McLogan
Learn how to identify the discontinuities as removable or non removable
👉 Learn how to find the removable and non-removable discontinuity of a function. A function is said to be discontinuous at a point when there is a gap in the graph of the function at that point. A discontinuity is said to be removable...
Australian Children's Television Foundation
Bushwhacked! - Series 1 - Episode 5 (Honey Ants)
Brandon challenges Kayne to find a Honey Ant in the midst of the central desert – a ridiculous idea, especially when Kayne learns they live four feet underground!
Curated Video
Adding Fractions by Joining Parts
In this video, the teacher explains how to add fractions by joining parts. They discuss the importance of understanding numerators and denominators and demonstrate with visual models how to properly add fractions together.
The Viral Fever
Traditional Fishing Techniques: The Badger Tribe's Spear Gun
The video showcases the traditional lifestyle of the Badger tribe, who rely on fishing for their sustenance. They have adapted to the ocean's unpredictable nature and use their expertise to create an indispensable tool of their trade,...
Curated Video
Writing Thousandths as Decimal Numbers
In this video, students learn how to write fractions as decimal numbers using a thousands grid. The video explains the relationship between the denominator of a fraction and the number of decimal places in a decimal number.
NASA
NASA | OIB Flights South 2014: A Sea Ice Mystery
Where’s it coming from? With global average temperatures rising, it would be natural to assume that total quantities of sea ice would be falling. But it’s not. Scientists have begun to observe sea ice increases around Antarctica, and the...
All Ears English
Did you get a hole in one?! #shorts #allearsenglish
Did you get a hole in one?! #shorts #allearsenglish
Brian McLogan
How to identify the asymptotes and intercepts of a rational function
👉 Learn how to find the slant/oblique asymptotes of a function. A slant (oblique) asymptote usually occurs when the degree of the polynomial in the numerator is higher than the degree of the polynomial in the denominator. To find the...
Brian McLogan
How to determine if the discontinuities are holes or asymptotes
👉 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...
Brian McLogan
Learn to find all of the asymptotes of a rational function
👉 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...
Curated Video
Chocolate Boxes (Solve word problems involving multiplication of a fraction of the form (a/b) by a whole number (c) where (a) larger than (b) or (a) smaller than or equal to (b) using visual models)
Three eighths of an assorted chocolate box is white chocolate, if we have 6 boxes of this assorted mix, how many boxes that contain only white chocolate could we make?
Brian McLogan
How to determine the whole number when given the part and percent
👉 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
Converting Fractions to Decimals to the Hundredths Place
In this lesson, students will learn how to convert fractions to decimals and decimals to fractions. They will understand the relationship between fractions and decimals and how they can represent values between zero and one. Through...
NASA
NASA | Exploring Ozone
This short video combines dynamic ozone visualizations with an interview with leading atmospheric NASA scientist, Dr. Paul Newman. Dr. Newman explains why ozone is important, he cites the ingredients that cause an ozone hole to form, and...
NASA
Sonification of Hubble Ultra Deep Field (2014)
This sonification of the Hubble Ultra Deep Field (2014) image plays a note for each galaxy when it emitted the light captured in this image. The farther away the galaxy is, the longer its light has traveled before reaching the Hubble...