The Wall Street Journal
The Future of Messaging
Snap's new chief strategy officer outlines the growth path for the eight-year-old messaging company including its expansion into gaming.
Catalyst University
Core Stabilization | Theraband Side-Steps & Pallof Presses
In this video, I demonstrate and explain correct technique for the Theraband-resisted side-step and its progression, the Pallof press, both of which are exercises used to promote core stabilization.
Next Animation Studio
Scientists unveil secret to strength in locust wings
Insect wings are 10 times thinner than a human hair, yet they can withstand millions of cycles of rapid flapping in unfavorable conditions. Scientist Jan-Henning Dirks studied the S. gregaria, a long-distance flying desert locust, to...
Rachel's English
NECK AND THROAT RELAXATION EXERCISES (5 of 6) -- Vocal Exercises -- American English Pronunciation
Learn some neck and throat relaxation exercises to help with placement in American English pronunciation.
Schooling Online
English Essentials - Flying Through Film - Structure, Editing and Genre in Film (Stage 4, Years/Grades 7-8)
Welcome to the first lesson on Flying through Film! This lesson will unpack some tools that filmmakers use to create powerful films. Most of your favourite movies rely on structure and editing to pack a punch. And of course, we can’t...
Visual Learning Systems
Forces Shaping the Earth: the Moving Crust
Gravity and erosion are major factors in changing the shape of the surface of Earth. The different types of erosion, and the major types of mass movements caused by gravity are discussed in this video. Other terminology includes:...
Rachel's English
JAW RELAXATION EXERCISES (2 of 6) -- Vocal Exercises -- Amer copy
Part of the RELAXATION AND PLACEMENT SERIES, this video deals with exercises to release jaw tension when you work on your American English Pronunciation.
Schooling Online
Powering Through Prose: Ray Bradbury, Fahrenheit 451 - Part 2 Summary
Guy Montag is beginning to see that escape is the only answer to a society that has banned thinking! While his wife lives to watch television, Guy finds a fellow book-lover and learns what lies beyond his media-mad world. When he’s...
Virtually Passed
Method of joints example 1
Method of joints involves analyzing a free body diagram of an isolated joint and applying the sum of forces = 0. Step 1: Draw FBD of whole truss Step 2: Find reaction forces Step 3: Choose a joint to analyze and find internal forces of...
Rachel's English
Tongue Flexibility and the N [n] Sound EXERCISES
Practice relaxing the tongue when saying words and phrases with N. Study with Tom!
Rachel's English
TR souding like CHR, DR like JR, and STR like SDR: American English Pronunciation
What does TR (tree) sometimes sound like CHR, and DR (drink) like JR, and STR (street) like SDR?? Watch this video to find out!
Rachel's English
English Sounds - N [n] Consonant - How to make the N [n] Consonant
Learn the Sounds of American English! This video covers the N [n] Consonant. Perfect your American Accent!
Curated Video
BACK RELIEF
Join Wai Lana for three simple poses to release stiffness and tension in your back and shoulders. Then combine groin stretches with forward bends, twists, and leg lifts.
Flipping Physics
Graphing the Rotational Inertia of an Irregular Shape
We determine what data to collect to create a graph with rotational inertia as the slope of the best-fit line. Then we collect the data and determine the rotational inertia of an irregular shape.
Amphio
Confronting
Pianist Stephen Hough talks about the difficulty of performing Liszt's Sonata. The importance of playing with head and heart and how to use tension to keep the audience engaged.
Catalyst University
Temporomandibular Joint 😲 | Biomechanics Part 2/2
In this video, we explore the biomechanics of the temporomandibular joint with emphasis on the specific muscles that activate during each phase of mouth opening and closing.
Flipping Physics
Torque - Mass on Plank with String
A 0.300 kg mass rests on a 0.395 m long, 0.764 kg, uniform wooden plank supported by a string as shown in the figure. If the mass is 0.274 m from the wall and the angle between the string and the plank is 32.1°, (a) What is the force of...
Catalyst University
Plantar Fasciitis | Presentation, Diagnosis, & Special Tests
In this video, we will do the following as it pertains to plantar fasciitis: [1] Discuss the relevant anatomy of the plantar aponeurosis (fascia). [2] The Windlass mechanism. [3] The typical presentation of a patient with plantar...
Professor Dave Explains
Practice Problem: Two-Dimensional Two-Body Problem
You're really getting good at building physics toys in your garage! Check this awesome pulley system. You put your physics knowledge to the test and try to make a prediction about what will happen when you let these two blocks go. Will...
Catalyst University
The Stress-Strain Curve EXPLAINED [for Ligaments & Tendons]
In this video, we discuss the meaning of the stress-strain curve for ligaments and tendons.
Brainwaves Video Anthology
Louis Kokonis - Sixty Years Chalkboards to Smartboards
“Six decades ago Louis Kokonis began his career as a teacher with ACPS. Now, at 86 years of age, more than twice the age of his fellow teachers, he’s still going strong with no plan to retire anytime soon. When Kokonis started teaching,...
Schooling Online
Shakespeare Today: Julius Caesar - Theme of Order vs Chaos
Watch this lesson today to discover how Shakespeare explores the tension between order and chaos in Julius Caesar. See the chaos that is unleashed when the conspirators disturb the Great Chain of Being and murder Caesar. Along the way,...
Virtually Passed
Pulleys and Tension in static equilibrium Summary
If a pulley is in static equilibrium and the following is true: 1) Rope is massless 2) Pin is frictionless Then the tension in the cable will be constant everywhere along the cable. There is only 1 force (tension) that is internal in the...
Next Animation Studio
Russia-Ukraine tensions rise after capture of Ukrainian ships
Tensions between Russia and Ukraine rise after a naval standoff near the Kerch Strait.