Where is Here?
In this lesson, students are shown the very basics of navigation. The concepts of relative and absolute location, latitude, longitude and cardinal directions are discussed, as well as the use and principles of a map and compass.
Author(s): Janet Yowell,Jeff White,Malinda Schaefer Zarske,Ma

Making a Simple Circuit
Instructions and notes for conducting a lesson on the topic of simple electrical circuits.
Author(s): No creator set

Experimenting with Fabrics and Fibres
Lesson ideas for encouraging children to experiment with different fabrics and to discover various informal ways of attaching them.
Author(s): Michael O'reilly

Floating and Sinking 2
Printable worksheet that guides children through a hands-on exploration of how shape affects floating. Also provides opportunities for recording ideas and observations.
Author(s): Martin Whyte

Rational Expressions: Summary of Key Concepts
This module contains the a rational expressions from Elementary Algebra by Denny Burzynski and Wade Ellis, Jr.

This module contains the a quadratic equations from Elementary Algebra by Denny Burzynski and Wade Ellis, Jr.

Libertarian Journalism in the '60s, '70s, and '80s
<img src="http://mises.org/Controls/Media/DocumentImage.ashx?Id=6569" vspace="4" hspace="4" style="margin: 10px;" /><br />

Mummy Studies | Closer To Invisibility
Hear how scientists are using modern technology to study Otzi the Iceman. Also, learn about engineered materials that can guide light around objects.
Author(s): Information@mos.org

Margaret Morrison Carnegie Hall
Originally created as a vocational school for women in 1906., today it hosts facilities for CFA programs and an Intelligent Workplace.
Author(s): No creator set

BarÄ±ÅŸ Aktemur is an Assistant Professor of Computer Science at Ã–zyeÄŸin University. His  research interests include runtime program generation, programming language design and semantics, static program analysis and transformation, software engineering and type theory. [source]

Here, Wolfram Schulte interviews BarÄ±ÅŸ at ICSE 2011. Th
Author(s): Charles

Bacteria from soil
Millions of these microscopic bacteria are found in soil. Bacteria are responsible for fixing nitrogen and many other important recycling steps.
Author(s): No creator set

Anterior end of Daphnia
Anterior end of Daphnia showing beating heart - note moving eyes and other body structures.
Author(s): No creator set

Aquatic Animal Skeleton - Ball and Socket Joint
The ball and socket joint of an aquatic animal allows the bones connected to it to move in all sorts of directions. It is usually associated with the shoulder or hip area and connect to appendages such as flippers, limbs, or tails.
Author(s): No creator set

Bend, Twist and Break: Beyond the Laboratory
Dr. Chris Muhlstein explains that when scientists study fracture surfaces from controlled experiments to understand the resulting shapes and features, they can use their understanding to deduce what happened when they were not around to see the material fail or break. Further they can predict what will have to a larger or smaller piece of material under stress. This process is how scientists and engineers translate a lab experiment into a design for an airplane, bridge or even a bike frame.
Author(s): Creator not set

hay fever
At the completion of this task you will be able to give suggestions to people with hay fever to reduce their hay fever complaints.
Author(s): Vlaams Ministerie Van Onderwijs En Vorming

US Citizenship test: NEW test
This video reviews the types of questions that are asked of new citizens. It would make a good review or preview for students. The six minute video moves very slowly and asks and answers ten basic questions.
Author(s): No creator set

Stocks surge as shoppers boost hopes
July 7 - Summary of business headlines: Nasdaq closes near 10-1/2 year high as consumers shop and hiring rebounds; News Corp's James Murdoch says newspaper hacking regrettable was painful decision; Apple acknowledges security risk to devices. Conway G. Gittens reports.
Author(s): No creator set