Oxford Comma
America Teaches "The Cask of Amontillado" Wrong
Is Poe's short story of revenge based a real events? According to some American textbooks? Yes. But the truth is more complicated. Sources: Cody, David. “‘What a Tricke Wee’Le Serve Him’: A Possible Source for Poe’s ‘The Cask of...
ATHS Engineering
Introduction to Projectile Motion and One-Dimensional Motion
This video explains the basics of one-dimensional motion, including distance, displacement, speed, and velocity. It also introduces the concept of acceleration and provides equations to calculate these values. These concepts are...
PBS
Death, Personified (Feat. Lindsay Ellis)! | PBS Digital Studios
Death as a character reveals how we process one of life’s greatest mysteries, and there’s a lot more breadth to how the grim reaper is depicted than you might think. It's Lit! is part of THE GREAT AMERICAN READ, a eight-part series that...
ATHS Engineering
Engineering Project: From Brainstorming to Recycling
In this project, students will develop and investigate components of simple products, 3D model them in Inventor, research and illustrate their manufacturing process, and determine how they can be recycled. Through this hands-on approach,...
ATHS Engineering
POE Design Challenge: The Marble Sorter
The video is a teacher introducing a design challenge project to their class. The project is sponsored by the National Recreation Park Association and involves designing, modeling, and testing a device that can automatically separate...
ATHS Engineering
Introduction to Motion in Two Dimensions
This video explains how to understand motion in 2D by focusing on one dimension at a time and making assumptions about gravity and acceleration. The video also covers how to calculate the trajectory of a projectile, including the X and Y...
ATHS Engineering
Introduction to Programming and Robotics with VEX Robotics
This video is a beginner's guide to programming a machine using Robot C. It covers the basics of setting up motors and sensors, formatting and organizing code, and using commands to control the machine.
ATHS Engineering
Electricity: Work and Power
In this video, the teacher explains the concept of work in physics, defining it as the energy used to exert a force on something to move it a distance. The teacher also discusses the unit of measurement for work, joules, and how it...
ATHS Engineering
Probability
It's not by chance that this unit is about probability and statistics. Let's talk about calculating odds.
ATHS Engineering
Programming: Conditional Statements
The video discusses how to use conditional statements and loops in programming to automate tasks. It explains how if statements can be used to run commands based on certain conditions, and how while loops can be used to repeat commands...
ATHS Engineering
Thermodynamics: Thermal Equilibrium Calculations
This is explains how to calculate energy changes when two substances are in thermal equilibrium and one system does work on the other. The teacher provides examples and walks through the calculations step-by-step, preparing students for...
ATHS Engineering
Thermodynamics: Insulation
This video explains how to use the U-value and R-value equations to make a house more energy-efficient. He provides examples of how to increase insulation and use reflective material to improve the R-value. By doing so, homeowners can...
ATHS Engineering
Recycling Processes
When you are done with a product, you dispose of it. What's the best way to get rid of it? Recycling plays a big part, hopefully, unless you hate the planet. This video discusses the importance of recycling and the different materials...
ATHS Engineering
Thermodynamics: The Stefan Boltzmann Law
In this video, the teacher explains Stefan's law, which states that all objects radiate heat through electromagnetic radiation. The law's equation is discussed, and an example is given to help understand how to calculate energy loss...
ATHS Engineering
Introduction to Fluid Power: Hydraulics and Pneumatics
In this video, we explore the world of fluid power and how it's used in both pneumatic and hydraulic systems. We learn about the equations and measurements used to describe these systems, as well as the advantages and disadvantages of...
ATHS Engineering
The Laws of Thermodynamics
Now that we're done with circuits, we are going to talk about heat transfer and temperature. This video explains the laws of thermodynamics and covers the three methods of energy transfer (conduction, convection, and radiation, as well...
ATHS Engineering
Understanding the Heat Transfer Equation in Thermodynamics
This video explains the heat transfer equation, Q equals MC delta T, which helps us understand the math behind thermodynamics. It breaks down the meaning of each variable in the equation and provides an example of how to use it to...
Poetry Foundation
Hank Green reads "The Raven"
Hank Green reads a quintessential Halloween poem, The Raven by Edgar Allan Poe.
ATHS Engineering
Material Properties
This video discusses the importance of material selection in creating products. The different types of materials, including elements, compounds, and mixtures, are explained, along with their properties and functions. The importance of...
ATHS Engineering
Introduction to Manufacturing Processes and Techniques
Now that we understand material selection, it's time to build something. But where would we build it? This video discusses the importance of selecting the right material and the various methods of manufacturing. It explores different...
ATHS Engineering
Intro to VEX Robotics
In this class, students will complete projects using VEX Robotics, a set of materials for building structures and robots. The four main types of VEX parts are structural, motion, electrical, and fasteners. Proper care and handling of the...
Getty Images
'Book of Shadows: Blair Witch 2' Premiere
Poe at the 'Book of Shadows: Blair Witch 2' Premiere at Grauman's Chinese Theatre in Hollywood, California on October 23, 2000. (Footage by WireImage Video/Getty Images)
AFP News Agency
CLEAN : Philippines Grace Poe kicks off presidential campaign in Manila
CLEAN : Philippines Grace Poe kicks off presidential campaign in Manila
AFP News Agency
CLEAN : Supreme Court approves Poes run for Philippine presidency
CLEAN : Supreme Court approves Poes run for Philippine presidency