Mazz Media
Symmetry
Through real life examples and animation, this video shows students that when an object is symmetrical, it has the property of symmetry and that the line of symmetry is the line of reflection. Students will come to understand that many...
Professor Dave Explains
Protein Structure
Everyone has heard of proteins. What are they on the molecular level? They're polymers of amino acids, of course. They make up most of your body, so we have to understand their structure very well! Check this out to learn the hierarchy...
Bethany Thiele, Art Teacher
How to Make a 3D Paper Sphere
Materials needed: Paper to create 20 circles (all the same size), pencil, circle to trace, scissors, and glue!
Guinness World Records
Breaking the Paper Folding Myth: Achieving 12 Folds and Setting the Record Straight
In this video, Britney Gallivan challenges the commonly accepted belief that a piece of paper can only be folded in half eight times. She successfully folds a sheet of gold foil in half 12 times, demonstrating exponential growth and the...
Curated Video
Representing Three-Dimensional Figures with Nets
In this video, students learn how to represent three-dimensional figures using nets by analyzing their faces and bases. The video explains the difference between 2D images and actual three-dimensional figures. It also demonstrates how to...
Curated Video
Identifying Line Symmetry in Irregular Polygons
In this video, the teacher explains how to identify line symmetry in irregular polygons. They discuss the three options for line symmetry - horizontal, vertical, and diagonal - and emphasize the importance of having matching parts when...
Press Association
Items seen being delivered onto Bibby Stockholm barge
Items delivered onto the Bibby Stockholm barge with migrants expected to arrive over the coming days. The Home Office was due to send the first group of people to the accommodation on Tuesday, but, according to The Times, there were...
Getty Images
Web Offset Printing Press Folding a Daily Newspaper
Web offset printing press folding a daily newspaper. The speed of the press is reduced throughout this clip.
Getty Images
A sheet of paper folds into a small triangle, then unfolds.
A sheet of paper folds into a small triangle, then unfolds.
Getty Images
Amateur Vietnam Marine Footage panning across distant mountains. Close-up of smiling soldier in hat, sunglasses and t-shirt.
Vietnam Amateur Footage by a Marine in 1970 / Soldier with binoculars on lookout station / Camera panning across distant mountains above barracks / Roof of barracks with sandbags / Zoom in top close-up of smiling soldier in sunglasses...
Getty Images
Fortune cookie factory
City street, Chinatown / two Chinese women putting folded cookies in crate / man pouring into a vat / machine pumping out cookie batter / folding in fortunes / finished cookies piling up. Fortune cookie factory on January 01, 1965 ...
Getty Images
Senior reading
Senior with glasses finishing reading newspaper closeup. Small DOF, canon 5d mk2