Instructional Video5:04
TED-Ed

TED-ED: Why incompetent people think they're amazing - David Dunning

Pre-K - Higher Ed
How good are you with money? What about reading people's emotions? How healthy are you, compared to other people you know? Knowing how our skills stack up against others is useful in many ways. But psychological research suggests that...
Instructional Video3:49
SciShow Kids

Make Your Own Erosion! - #sciencegoals

K - 5th
Join Jessi and create your own mini landscape, to see how water can cause erosion, and change a landscape into something different! #sciencegoals
Instructional Video3:36
SciShow Kids

Why Do We Sweat?

K - 5th
You probably know that sweating is a way for your body to cool off, but how does it help? And why don't other animals, like cats of dogs sweat? Join Jessi and Squeaks to learn all the answers to these questions and more!
Instructional Video32:01
The Kiboomers

Phonics Songs for Preschool and Kindergarten | Best Phonics Songs for Children | The Kiboomers

Pre-K - K
PHONICS SONGS FOR PRESCHOOL AND KINDERGARTEN' Track List: 1 I've Been Working on My Letters (2014 Version) The Kiboomers 2 Short Vowel Rap (2015 Version) The Kiboomers 3 Long Vowel Rap (2015 Version) The Kiboomers 4 Phonics A-H...
Instructional Video5:19
Brian McLogan

Addition and subtraction and use fundamental identities

12th - Higher Ed
👉 Learn how to simplify rational identities involving addition and subtraction. To simplify rational identities involving addition and subtraction, first, we find the LCM of the denominators which most time is the product of the terms in...
Instructional Video9:48
Curated Video

One-Step Equations using Addition and Subtraction

9th - Higher Ed
Do you need a quick refresher on how to solve one-step equations using addition and subtraction? Then this video is for you! I will show you the step-by-step process for solving equations by walking you through several examples using...
Instructional Video2:47
Brian McLogan

What are the parts of a right triangle

12th - Higher Ed
👉 Learn all about the trigonometry of right triangles. A right triangle is a triangle that has 90 degrees as one of its angles. The trigonometric identities of right triangles give us the relationship between the angles of a right...
Instructional Video3:09
Curated Video

Exploring Addition and Subtraction Fact Families Within 10

K - 12th
This video teaches learners about addition and subtraction fact families, using part-whole models.
Instructional Video10:47
KnowMo

Solving Linear Simultaneous Equations Using Addition or Subtraction Method

12th - Higher Ed
This is a lecture presentation on solving linear simultaneous equations through the addition or subtraction method. The instructor provides several examples and walks through the process of identifying the variables, labeling equations,...
Instructional Video9:21
KnowMo

Introduction to Addition and Subtraction of Vectors

12th - Higher Ed
This video is a lecture presentation on the addition and subtraction of vectors. The presenter begins by defining what vectors are and how they are represented in notation. The video then demonstrates how to add and subtract vectors...
Instructional Video3:23
TED-Ed

TED-Ed: What is verbal irony? - Christopher Warner

Pre-K - Higher Ed
At face value, the lines between verbal irony, sarcasm, and compliments can be blurry. After all, the phrase 'That looks nice' could be all three depending on the circumstances. In the final of a three part series on irony, Christopher...
Instructional Video2:59
Curated Video

KS2 Primary Maths Age 9-13 - Calculations: Problem - Addition and Subtraction - Explained

3rd - 5th
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
Instructional Video8:32
msvgo

Addition and Subtraction of Decimals

K - 12th
It explains Addition and Subtraction of Decimal numbers using real-world as well as mathematical problems.
Instructional Video3:56
msvgo

Addition and Subtraction of Fractions

K - 12th
It explains Addition and Subtraction of like, unlike and mixed fractions.
Instructional Video0:33
The March of Time

1926: AVIATION PIONEER: AERIAL WS Snow covered ground, first flight over North Pole, MS USN Commander Richard Byrd, Jr. (1888-1957, Rear Admiral) explorer, navigator w/ sextant , VS Men on ground celebrating, then w/ Byrd & pilot Floyd Bennett.

12th - Higher Ed
MOT 1926: AVIATION PIONEER: AERIAL WS Snow covered ground, first flight over North Pole, MS USN Commander Richard Byrd, Jr. (1888-1957, Rear Admiral) explorer, navigator w/ sextant , VS Men on ground celebrating, then w/ Byrd & pilot...
Instructional Video5:52
Brainwaves Video Anthology

Nancy Barile - Reading, Writing and Punk Rock

Higher Ed
Nancy Barile is a National Board Certified Teacher, who has been teaching English Language Arts at a low-income, urban high school near Boston, MA for 22 years. She is also an Adjunct Professor in the Graduate School of Education at...
Instructional Video6:32
Curated Video

Strategies for Finding Missing Numbers in Addition and Subtraction

K - Higher Ed
In this lesson, students are introduced to another strategy for problem solving: number bonds. Number bonds are useful when finding the unknown number in a problem, such as 8 + ? = 11. They can be used for addition and subtraction,...
Instructional Video3:00
Curated Video

Exploring the Mystery of Black Holes

Pre-K - Higher Ed
Black holes are regions in space and time with an incredibly strong gravitational pull. Nothing, not even light, can escape a black hole. While we cannot observe them directly, scientists study the particles and radiation being drawn...
Instructional Video10:30
msvgo

Addition and Subtraction of Rational Numbers

K - 12th
It explains how to add and subtract rational numbers. It also explains addition and subtraction of rational numbers using the number line.
Instructional Video8:07
Professor Dave Explains

Addition and Subtraction of Small Numbers

12th - Higher Ed
Basic addition and subtraction.
Instructional Video3:23
Weatherthings

Clouds, Rain and the Water Cycle: value of rain, ice crystals

6th - 8th
A rainy day spent inside helps a little boy learn about clouds and the water cycle from his mother. He sees the value of rain to plants, animals, people and the planet, even when the rain is not convenient for him. As the rain...
Instructional Video3:40
Curated Video

Finding Number Patterns: Addition and Subtraction In and Out Patterns

K - 5th
In this video, the teacher explains how to identify number patterns by solving addition and subtraction in and out patterns. They guide the students through examples and encourage them to keep track of the numbers on a chart.
Instructional Video3:55
Learning Mole

Earth Facts for Kids

Pre-K - 12th
This video explores five fun facts about the planet Earth.
Instructional Video3:25
Curated Video

Writing Algebraic Equations: Addition and Subtraction

K - 5th
In this video, the teacher explains how to determine which operation to use when writing algebraic equations. They provide examples of real-world scenarios and guide students through the process of using addition or subtraction based on...

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