Curated Video
Is A Straight Line Always The Shortest Distance Between Two Points?
No, a straight line isn't always the shortest distance between two points. The shortest distance depends on the geometry of the object or surface in question. While a straight line is the shortest distance between two points on a flat...
Vlogbrothers
42 Amazing Maps
The map, as an innovation, is extremely important. Simply constructing a useful representation of our world onto a piece of paper (or clay or vellum or whatever) vastly increased the capabilities of humankind. But we continue to add and...
Vlogbrothers
Why Does January First Start the New Year? - New Year's Explained
CORRECTIONS: 1. Julius Caesar was not technically the first emperor of Rome, he declared himself dictator for life but did not establish a hereditary monarchy. His cousin, who succeeded him, Augustus, established the monarchy and was...
Science Buddies
The Ambiguous Cylinder Illusion
Is this shape a circle, a square, or both? The 3D printed "ambiguous cylinder" illusion by Prof. Kokichi Sugihara seems impossible. Learn how it works and how to make your own at Science Buddies:...
Curated Video
Learn Shapes in French for Kids - تعليم الأشكال للاطفال باللغة الفرنسية
Let's Learn the ٍFrench Shapes with this cartoon Video from The Little Muslim in a fun and unique way with our cute characters. This video will make your kids laugh and smile while teaching the names of most basic shapes: Circle,...
Curated Video
Counting to 100 | Numbers | Y1 Maths | FuseSchool Kids
Ava is playing meteor and space-ships board game trying to help you count to 100.
Curated Video
2D Shapes | Geometry | Y1 Maths | FuseSchool Kids
Learn about common 2D shapes with Ava and the Shape Aliens. CURRICULUM OBJECTIVE: Recognise and name common 2-D shapes, for example, rectangles (including squares), circles and triangles.
Curated Video
Days of the Week and Months of the Year in ASL
Days of the Week and Months of the Year in American Sign Language (ASL). Learn how to Sign Monday through Sunday and January through December. Stay tuned all the way to the end because we put these signs to common sentences that you can...
Curated Video
Conversational Sign Language | Part 2 | Affirmation and Negation Signs
In this video you'll learn some of the basics in conversational sign language. You'll want to keep these signs "Handy" as you'll use them often in ASL. All together there are more than 50 signs, but we'll tackle about 25 of them in this...
Curated Video
What are Fractions? | Math Lessons
An introduction to proper fractions. Learn what fractions are and what the numerator and the denominator represent.
Packt
Structural Design Patterns in Modern C++ - Introduction to the Bridge Pattern
This video introduces the bridge pattern. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also learn about...
Curated Video
Structural Design Patterns in Modern C++ - Bridge Implementation
This video explains how to implement the bridge pattern in the shape drawing application. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge...
Curated Video
Structural Design Patterns in Modern C++ - Adding Support for Rendering through OpenGL
This video explains how to add support for rendering through OpenGL. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You...
Curated Video
Learn How to Sign The Alphabet (ABCs) in ASL
Meredith teaches Kate how to sign the alphabet in American Sign Language. She is learning all the signs for letters A through Z as well as some bonus material towards the end where we explore fingerspelling. The alphabet is so important...
Curated Video
Learn How to Sign ABCs in ASL (ABC's Song) | K&L Sign Time
Kate learns how to sign ABCs in American Sign Language (ASL). DeDe teaches Kate the Alphabet and then signs the ABC song. Come join us and Learn How to Sign ABCs in ASL.
Curated Video
Structural Design Patterns in Modern C++ - Adding the Shape Base Class
This video explains how to add the shape base class. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also learn...
Curated Video
Structural Design Patterns in Modern C++ - Adding Shapes
This video explains how to add more shape classes. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also learn...
Curated Video
Circumference and Area of a Circle
In this video, a math teacher guides students through test prep questions related to circumference and area of circles. Using formulas and rounding techniques, the teacher helps students arrive at the correct answers and provides helpful...
Curated Video
How To Make An Easter Wreath
Theo thinks the Creation Station needs redecorating, so Wendy makes him an Easter Wreath.
Flipping Physics
#29 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the magnitude of the centripetal acceleration of an object moving in a circle, however, you might not initially identify it as such.
Flipping Physics
#20 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law to determine the velocity of two identical stars in a fixed orbit around their mutual center of mass.
Flipping Physics
#15 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the work done on a disc by a spring while it moves in one full circle.
Flipping Physics
#57 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the relationship between frequency and radius for a charged particle moving in a circle in a constant magnetic field.