Curated Video
DIY STEM Project For Kids: Lava Lamp Experiment
Ever wondered how Lava Lamps are made? Curious to know how the liquid and bubbles inside move around in such mysterious and mesmerizing ways? Wonder no more! In this video, we explain how Lava Lamps are created with this fun DIY STEM...
Curated Video
How To Make A Popsicle Stick Catapult
Want to make your own mini catapult at home? Check out this video tutorial! In this video, Jessie explains how to make a catapult using popsicle sticks, wooden skewers, and a few other household items. When you're done building, you can...
Curated Video
How to DeStress with Progressive Muscle Relaxation
How to deStress with progressive muscle relaxation. In this video I teach you how to do progressive muscle relaxation. Progressive muscle relaxation is a meditation technique used to reduce muscle tension. As you constantly hunch over a...
Curated Video
What is Akathisa? An Uncomfortable Medication Side Effect
Akathisia is a side effect of some medications mostly antipsychotics, antidepressants and antiemetics with are medications prescribed for nausea and vomiting. Some of these medications are ondansetron, brand name Zofran and promethazine...
Curated Video
Skin Picking and Hair Pulling Explained. What are Body Focused Repetitive Behaviors?
The two most common behaviors are hair pulling and skin picking. These two have official names in the diagnostic manual. Hair pulling is called trichotillomania and skin-picking is called excoriation disorder. Even though...
Curated Video
Dancing for Fitness
Dr. Algae explains that dance can be a rigorous form of aerobic exercise and fun, too. He describes the many benefits of exercising through dance.
Curated Video
Hitting the Road
Historian Nile Green (UCLA) describes how important it is for his research to travel and regularly interact with people on the ground.
Curated Video
On The Ground
Historian and social anthropologist Nile Green, UCLA, describes how he has been consistently struck by the distinction between the “top-down” books he was reading, and the particular human situations he was encountering on the ground.
Curated Video
The St. Bryce's Day Massacre of 1002
In the year 1002, Emma's husband Aethelred launched a massacre of Danes in England that would come to be known as the Saint Bryce's Day Massacre. This video explains how previous decisions Aethelred made, such as paying Danish...
Music Matters
Hallmarks of Chopin's Poetic Style - Composer Insights
Chopin’s E minor Prelude is one of his most popular and most beautiful Preludes. What makes the impact of this piece so poetic? This composer insights lesson begins by examining the melodic line in the right hand. Through much of the...
John D Ruddy
Berlin Wall in 6 Minutes - Manny Man Does History
Released on the 30th Anniversary of the Fall of the Berlin Wall, here is a short history of the Rise and Fall of the Berlin Wall!
Schooling Online
Tennessee Williams A Steetcar Named Desire - Scenes 6-8 Summary
It’s no secret that Blanche and Stanley don’t get along. He thinks she’s a liar, and she thinks he’s a pig. Thankfully, Blanche sees a way out in the form of the ever-sincere Mitch. But Stanley doesn’t like the idea of Blanche fooling...
Science Buddies
The Phone Book Friction Experiment (with sticky notes)
As seen on Mythbusters - you can try this experiment yourself with sticky notes! For a version you can do (safely) at home, see the written instructions on our site: https://www.sciencebuddies.org/stem-activities/notepad-friction
Curated Video
Building Tension in Narrative Writing
Building tension is a very important skill in writing. In this lesson, we’ll explore five techniques, plus some other tips and tricks you can use to help build tension in your stories. Building Tension Techniques - Tease with clues - Use...
Flipping Physics
Short Answer for AP Physics Explained
I answer the question, “What are AP Physics Short Answer Questions?”
Flipping Physics
#19 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law and uniformly accelerated motion equations to determine the initial velocity of a falling elevator that is held by a cable.
Flipping Physics
2015 #5 Free Response Question - AP Physics 1 - Exam Solution
This is a Short Answer question but is not included in either AP Physics C curricula.
Flipping Physics
2019 #4 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #4 from the 2019 AP Physics 1 Exam. This question is about electrical circuits and power. Also included are my reflections on how to get perform better on the exam. This Paragraph Argument Short...
Flipping Physics
2019 #2 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #2 from the 2019 AP Physics 1 Exam. This is a dynamics question about forces and acceleration. Also included are my reflections on how to get perform better on the exam. This...
Flipping Physics
2016 #5 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #5 from the 2016 AP Physics 1 Exam. This is a standing waves question which requires you to determine the relationship between tension and wave speed. Also included are my reflections on how to get...
Flipping Physics
Mechanics #3 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Free Body Diagrams (or Force Diagrams), Static and Kinetic Friction, Tension, Force Normal, Force of Gravity, Newton's Second Law (many times), a Multiple Bock System and a...
Math Fortress
Calculus III: Three Dimensional Vectors (Level 3 of 3)
This video covers Three Dimensional Vectors. This video goes over the various properties associated with three dimensional vectors. 4 intermediate examples including a static equilibrium problem are covered.
Mister Simplify
Freud's Psychosexual Stages Of Development - Simplest Explanation
Just like Erikson's stages, Freud's Stages of Psychosexual Development is a popular tool in analysing human psychology and mental development. This video covers the important aspects of this popular and controversial theory consisting of...
Math Fortress
Calculus III: Two Dimensional Vectors (Level 12 of 13)
This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to solve static equilibrium problems.