Curated Video
Deliberate Practice: Achieve Mastery in Anything
This video provides tips on how to effectively practice and achieve mastery in a specific skill through deliberate practice. The video cites studies and examples from various fields to support its claims.
Brian McLogan
Using the properties of rectangles to solve for x
👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are...
Visual Learning Systems
Measuring Mass and Volume: Measuring Weight
This program begins by discussing common ways mass and volume are measured in the home. The video highlights how mass and volume are measured with various types of equipment in the school science lab. Some of the different tools used to...
ProTeachersVideo
How Science Works: Journey to Etna
We follow Clive Oppenheimer, a volcanologist working on some of the latest techniques to help monitor and predict volcanic eruptions. Volcanic eruptions pose a real threat to communities living nearby and at their most violent they have...
Healthcare Triage
Marijuana, Intoxication, DWI, and Breathalyzers
How do breathalyzers work? And will there ever be a breathalyzer for marijuana? As pot has become legal in several states, law enforcement has sought a method to detect marijuana use in drivers. This is complicated, though. Breathalyzers...
Zach Star
The Math Needed for Computer Science (Part 2) - Number Theory and Cryptography
The Math Needed for Computer Science (Part 2) Number Theory and Cryptography
Financial Times
Charts that Count: how Donald Trump is weaponising growth
FT Alphaville's Brendan Greeley explains how the growth in military spending under the US president has helped to stimulate the economy and boost GDP.
KnowMo
Length and Unit Conversions
This video discusses the concept of length and the standard units used for measuring length, specifically the metric system. The video explains the conversions between different metric units, such as meters and centimeters, and provides...
Brian McLogan
Find the measure for the sides of an equilateral triangle
👉 Learn how to find the missing side of a triangle. A triangle is a polygon with three sides. Triangles are classified on the basis of the angles or on the basis of the sides. The classification of a triangle on the basis of the sides...
Brian McLogan
What is a Ray and how do we label one
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A...
msvgo
Measures of Dispersion
It explains the limitations of measures of central tendency and hence the need of measures of dispersion. It also introduces various measures of dispersion.
Curated Video
Counting Unit Cubes in a Rectangular Prism
In this video, students learn how to find the number of unit cubes needed to fill a rectangular prism. They explore different methods, such as counting cubes individually or counting in groups, to determine the volume of the prism. The...
National Parks Service
Redwood National and State Parks - Redwood Ranger Minute: Citizen Science: Ecoclub Amphibian Project
Ranger Anica meets up with the youths and adults of the Bilingual McKinleyville Ecoclub to learn about their pioneering work tracking the chytrid fungus in Redwood National and State Parks. CREDIT: NPS
Music Matters
Reading Changing Time Signatures - Music Performance
Discover how to read and play a piece of music that contains changing time signatures. Have you ever struggled to read a piece that switches between time signatures such as 2/4 4/4 3/8 5/8? This music performance lesson takes such a...
Cerebellum
Space Facts II - Atmospheric And Greenhouse Gases
Space Facts II puts viewers on the forefront of space exploration, examining its role on Earth in fighting forest fires, controlling diseases (such as diabetes), combating air pollution and mapping solar and lunar cycles. This video...
Curated Video
Comparing Populations Using the Median
In this video, the teacher explains how to compare two populations using the median as a measure of central tendency. The concept of median is defined and its calculation is demonstrated. The video provides examples of comparing the...
The Wall Street Journal
Sandberg: Women In The Workplace 2018
Sheryl Sandberg, COO of Facebook and Founder of LeanIn.Org & OptionB.Org, reviews the "2018 Women in the Workplace" report, a comprehensive study of more than 280 companies on the state of women in corporate America
Curated Video
Finding Angle Measurements in a Triangle
In this lesson, students will learn how to find the measure of an angle in a triangle by using the other two angles. They will understand that the sum of the angles in a triangle is always 180 degrees.
Science360
Ultrasound 3-D sensing tech for improved gesture recognition - CES 2016
NSF-funded small business Chirp Microsystems is developing an ultrasound 3-D sensing technology that lets users play music or check email on a tablet with the wave of a hand. David Horsley, company co-founder and professor of electrical...
Looking Glass Universe
Why Cant You Use Quantum Mechanics To Communicate Faster Than Light?
The EPR paradox, that we met in a previous video, tells us 2 entangled particles can effect each other no matter now far away they are. But then why cant we use them to send instant messages across the universe? Einsteins relativity...
Pitsco Education
RoboBench TETRIX MAX RangerMAX Bot Activity
We have the need for speed! In this RoboBench, Tim walks through an activity to test and measure speed with the TETRIX MAX Ranger Bot. See how fast your bot can go!
National Institute of Standards and Technology
Krister Shalm Explains NIST's Participation in the BIG Bell Test
NIST physicist Krister Shalm talks about NIST's participation in the November 30, 2016, BIG Bell Test, a worldwide project to bring human unpredictability (randomness) to cutting-edge physics experiments. But it's not just NIST...
The Wall Street Journal
Medical Testing Is Entering a New Era, Todos Medical CEO Says
Gerald Commissiong describes how the company's new Covid-19 antibody test works and says the future of early cancer diagnosis could lie in blood testing.