TED Talks
TED: A mysterious design that appears across millennia | Terry Moore
What can we make of a design that shows up over and over in disparate cultures throughout history? Theorist Terry Moore explores "Penrose tiling" -- two shapes that fit together in infinite combinations without ever repeating -- and...
MinutePhysics
Why Penrose Tiles Never Repeat
This video is about a better way to understand Penrose tilings (the famous tilings invented by Roger Penrose that never repeat themselves but still have some kind of order/pattern).
Curated Video
Microsoft Excel 2021365 - Beginner to Advanced - Exercise 13
In this video, we will focus on Exercise 13 of this section, where we will first be arranging workbooks and worksheets, then freezing and unfreezing panes.
Curated Video
Areas of Rectangles: Fractions
"Areas of Rectangles: Fractions" shows how to find the areas of rectangles with fractional side lengths by using tiling.
Curated Video
Finding Area Using Arrays
A video entitled “Finding Area Using Arrays” which demonstrates tiling and using arrays to find the area of a rectangle, beginning with repeated addition and moving to multiplication.
Curated Video
Finding the Area of a Rectangle: Multiplication and Efficient Strategies
In this video lesson, students will learn how to find the area of a rectangle by multiplying the side lengths. The teacher demonstrates different strategies, such as tiling and repeated addition, to find the area. The lesson also...
Curated Video
Finding the Area of a Rectangle with Fractional Sides by Tiling
In this video, the teacher explains how to find the area of a rectangle with fractional sides using a tiling method. They demonstrate this by using a yard that is 3/4 mile wide and 2/5 mile long as an example.
Curated Video
Finding the Area of Rectangles
This video teaches how to find the area of a rectangle by partitioning it into arrays of same size squares. It uses tiling as a strategy to measure the area of a rectangle accurately and avoid mistakes caused by overlaps or gaps between...
Curated Video
Finding the Area of a Rectangle: Counting Columns and Rows
In this lesson, students will learn how to find the area of a rectangle by counting columns and rows. They will use tiling as a strategy to partition the rectangle and determine the number of unit squares in each row and column. Through...
Getty Images
Construction Worker Applies Spackle to Ceiling
Construction Worker Applies Spackle to Ceiling on April 30, 2012 in Washington, DC (Footage by Getty Images)
Sherman Grinberg Film Library
Lt. Gen. Albert Wedemeyer visits Western Command Headquarters in China
Lt. Gen. Albert Wedemeyer, commander of US forces in China, stands with Chinese and American military personnel in front of a building with a tiled roof / VS he chats with Chinese and American officers / Note: exact month/day not known
Math Mammoth
Math Mammoth: Area of Rectangles and Rectangular Shapes
Demonstrates how to find the area of a rectangle using unit squares. [9:53] CCSS.Math.Content.3.MD.C.7.a Find the area of a rectangle with whole-number side lengths by tiling it. CCSS.Math.Content.3.MD.C.7.d Recognize area as additive.