London Bridge

London Bridge – 19th Century “New” London Bridge, not to be confused with its present-day replacement built in the early … More

MacGyver

MacGyver – from the TV show – a ficticious secret agent Angus MacGyver, who works as a troubleshooter for the … More

Engineers are pretty good students. Sure, they need to math and science problems and use technology well. But they need … More

Light Electromagnetic radiation that has a wavelength in the range from about 4,000 (violet) to about 7,700 (red) angstroms and … More

In 1897, John Dewey wrote about learning by doing.: “The teacher is not in the school to impose certain ideas … More

Ponce Inlet Lighthouse – Florida’s 1350 miles of coastline with its lighthouses played a critical role in the exploration, settlement … More

Vertical-lift bridge – a type of movable bridge in which a span rises vertically while remaining parallel with the deck. … More

Interesting lighthouse stories Owls Head Lighthouse – considered most haunted lighthouse. There are said to be at least two ghosts … More

Lockheed KC-130 Super Hercules – In continuous production longer than any other military aircraft, the C-130 has earned a reputation … More

In addition to being a great inspiration and a symbol of freedom and life in a new land, the Statue … More

Pulley – A wheel that usually has a groove around the outside edge. This groove is for a rope or … More

Game – structured playing, usually for enjoyment and sometimes used as an educational tool. Key components of games are goals, … More

systems engineering – a field of engineering that deals with complex engineering projects which should be designed and managed over … More

Waves follow our boat as we motor across the lake, and turbulent air currents follow our flight in an airplane. … More

calculus – how things change – continuous change What is Calculus Used For? (video 8:50) – developing mathematical models, including … More