Look Up! Educator Network

"This is an introductory text intended for a one-year introductory course of the type typically taken by biology majors. Algebra and trig are used, and there are optional calculus-based sections. (There is an older version of the book, split into six volumes: Newtonian Physics, Conservation Laws, Vibrations and Waves, Electricity and Magnetism, Optics, and The Modern Revolution in Physics. "

"This short introductory text focuses mainly on integration and differentiation of functions of a single variable, although iterated integrals are discussed. Infinitesimals are used when appropriate, "

"free and open textbooks and supporting materials for use in the teaching of Science and Maths for grades 10-12,"

"Lego WeDo. This kit costs US $129.95 and comes with a motor, a motion sensor, a distance sensor and a USB-based hub. The robots built using this kit can be controlled by a variety of software platforms, including Scratch - a free and open source programming environment designed for children. Its actually quite powerful. "

"Find Free-to-Use Teaching and Learning Content from Around the World "

"Square-wheeled bike on a catenary curve in 3D Studio Max 2009 "

"U.S. Navy Lt. Rob Kurrle Jr. took a few minutes to talk with AVweb's Mary Grady (on a windy ramp) about how the F/A-18 Hornet handles and how the Blue Angels pilots mitigate risks."

"An attempt to recover a Spitfire from a peat bog in Donegal will highlight the peculiar story of the men - both British and German - who spent much of World War II in relative comfort in neighbouring camps in Dublin,"

"He believes that tens of thousands of visitors will flock to his Museum of Mathematics, to open in Manhattan next year, and leave invigorated about geometry, numbers and many more mathematical notions. "

"Today NASA astronauts completed their final spacewalk, the last ever for Endeavour. During the 16-day mission, Endeavour and its crew completed NASA's part in the construction of the International Space Station. This was the 36th shuttle mission to the ISS and this was the last spacewalkers that Endeavor will ever carry to space."

787 wing load test Up bending effort to break it… Here is the link to watch the whole load test. Incredible!

"the night sky and the Ocean. Taking series of images and combining them into a time lapse video sequence made it even more interesting. I have since experimented with all-night time lapses, panning motion, etc."

"A group of researchers from Duke Medical School, led by a professor named Dale Purves, did research that showed different types of music has different affects on people. Dissonance (a minor type of sound) leads to unpleasant emotion while consonant music (major, happy music) leads to pleasure."

"Welcome to Extreme Biology! This site is maintained by Ms. Baker and her high school biology students. We live in the Northeast U.S. and blog about anything biology-related."

"This site uses objects to tell a history of the world. You'll find 100 objects"

"30 Years of the Space Shuttle"

"The Exploratorium isn't just a museum, it's an ongoing exploration of science, art, and human perception-a vast collection of online interactives, web features, activities, programs and events that feed your curiosity."

"3D printing is a form of additive manufacturing technology where a three dimensional object is created by laying down successive layers of material. 3D printers are generally faster, more affordable and easier to use than other additive manufacturing technologies. 3D printers offer product developers the ability to print parts and assemblies made of several materials with different mechanical and physical properties in a single build process. Advanced 3D printing technologies yield models that can serve as product prototypes."

"Music: a Mathematical Offering"

"Challenging high school students to create innovative products using science, technology, and entrepreneurship to solve real-world, 21st century problems."