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Science360
Turning - Science of Speed
Anyone can go fast straight: The challenge is turning. It takes more than ten thousand pounds of force to get a racecar around Turn 3 at Texas Motor Speedway at 180 mph. All that force comes from four tiny patches of rubber--the only...
Rachel's English
How to Pronounce YELLOW vs. JELLO - [j] vs. [d_] - American English
Some non-native speakers, especially Spanish speakers, mix up Y and J in English pronunciation, so that 'yes' sounds like 'jess'. Learn how to pronounce these two consonants clearly and correctly.
Bethany Thiele, Art Teacher
How to Draw a Room in One Point Linear Perspective | Art Lesson
The worksheet used in this demonstration was created by Dawn Pendersen and is available to print <a href='http://paintedbydawn.com/lesson-docs/art_2006_1point_persp_room.pdf' target='_blank' rel='nofollow'>here</a>ref='http://paintedbydawn.com/lesson-docs/art_2006_1point_persp_room.pdf' target='_blank' rel='nofollow'>here
msvgo
Crystal Lattice and Unit Cells
It explains crystal lattice in detail. It also explain the term unit cell, its dimension & classification into primitive unit cell & centered unit cell.
Science360
Talk To The Animals
Most pet owners talk to their animals at one time or another, and some do every day. But, how much do our pets actually understand? Is their perception anything like our own? These are the questions that fascinate Irene Pepperberg and...
Curated Video
The Ames Room: Exploring the Illusion of Size Perception
In the Ames Room, people seem to get taller and objects seem to roll up. How can this be? A specific type of perceptual distortion is happening. Let's look at how it works!<b<br/>r/>
Illusions part 11/11
Illusions part 11/11
Let's Tute
Learning Two-Point Perspective: Drawing a Cube
In this video, the teacher explains how to draw a two-point perspective cube using a simple step-by-step process. The video covers all the necessary details required to draw a perfect cube, including the placement of vanishing points,...
Let's Tute
How to Make a Heart with Wings with One Paper
In this video, the teacher demonstrates how to make a heart with wings using only one paper and a few folds. The tutorial shows how to make three different types of hearts using different colored or patterned paper. The steps are easy to...
Curated Video
Identify Rhombuses, Rectangles, and Squares
This video teaches how to identify and differentiate between the attributes of quadrilaterals such as trapezoids, rectangles, rhombuses, and squares. It shows how to identify parallel sides and square corners in each shape, and how to...
Curated Video
Identifying Triangles
In this video, students learn how to identify triangles by finding shapes with three straight sides that meet at three corners. The video emphasizes the importance of straight sides and the connection of all sides at corners or vertices.
Loyola University Chicago
Math Flix: Concept Development Rectangles
This QuickTime movie provides an opportunity to learn about the characteristics of a rectangle. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.