Soil Litter: The Food Web
Teachers could incorporate this brief radio program into a variety of learning settings. For example, teachers living in the temperate deciduous forest biome can play the program for students when leaves begin to fall in autumn. The program could also be used whenever students anywhere are learning about food webs or soil. Teachers can choose to use either the audio or text version (or both) to give students listening or reading practice.
Author(s): Pulse of the Planet

Plane Math
This Web site provides math problems with an airplane theme. Also includes information about airplanes. The project is designed to stimulate and motivate students with physical disabilities in grades 4-7 to pursue aeronautics-related careers via the development and delivery of accessible math education materials on the Internet.
Author(s): InfoUse,NASA's Learning Technologies Project (LTP)

The MegaPenny Project
This site illustrates the magnitude of large numbers by showing and describing arrangements of large quantities of U.S. pennies. It begins with16 pennies that measure one inch when stacked and one foot when placed in a row. The next visual shows a thousand pennies, and in progressive steps the site builds to a quintillion pennies. All pages have tables at the bottom listing the value of the pennies on the page, size of the pile, weight, and area (if laid flat).
Author(s): Alan Taylor

NPR
This article and audio file from National Public Radio highlights the work of Manjul Bhargava, a professor at Princeton University. He is an expert in number theory and a master of the tabla, a small Indian hand drum used to create music with rhythmic, precise patterns. In this article, Bhargava describes the mathematical and improvisational aspects of classical Indian music. The article is part of a Morning Edition series exploring the intersection of art and science. An audio file lets visitor
Author(s): Creator not set

2.1 Introduction
This unit is concerned with macroevolution â€“ the patterns and processes of evolution above the species level. A crucial consideration in macroevolutionary studies is that of the evolutionary relationships (phylogeny) of the organisms in question. The unit begins with an introduction to the scope of macroevolutionary studies and illustrates methods of reconstructing phylogeny, from both morphological and molecular data.
Author(s): The Open University

Able Sports
This activity focuses on getting students to think about disabilities and how they can make some aspects of life more difficult. The students are asked to pick a disability and design a new kind of sport for it.
Author(s): K-12 Outreach Office,

3.2: Histograms
This Unit will introduce you to a number of ways of representing data graphically and of summarising data numerically. You will learn the uses for pie charts, bar charts, histograms and scatterplots. You will also be introduced to various ways of summarising data and methods for assessing location and dispersion.
Author(s): The Open University

HPLC Primer
Nice introduction to high performance liquid chromatography that includes information on the modes of separation, a comparison of normal vs. reversed phase separations, identification of analytical, semi-prep, and preparative scale LC and a very nice large glossary that includes definitions of terms related to chromatography.
Author(s): Waters Corporation

Relay For Life 2011
Celebrate. Remember. Fight Back. Sign up for this year's Relay For Life event, taking place April 8 and 9 at Plaster Sports Complex. Learn more about the event and how to donate at http://www.missouristate.edu/relayforlife
Author(s): No creator set

By Land, Sea or Air
In this lesson, students learn that navigational techniques change when people travel to different places â€” land, sea, air and in space. For example, an explorer traveling by land uses different methods of navigation than a sailor or an astronaut.
Author(s): Integrated Teaching and Learning Program,

Learn to Build a Rocket in 5 Days or Your Money Back
In this lesson, students discover the entire process that goes into designing a rocket for any customer. In prior lessons, students learned how rockets work, but now they learn what real-world decisions engineers have to make when designing and building a rocket. They learn about important factors such as supplies, ethics, deadlines and budgets. Also, students learn about the Engineering process, and recognize that the first design is almost never the final design. Re-Engineering is a critical s
Author(s): Integrated Teaching and Learning Program,

The Myth, Reality, and History of Mercury Toxicity

Author(s): No creator set

I had the fortunate experience of sitting down and having an hour-long conversation with Nolan Bushnell, inventor of PONG and ATARI, for an upcoming project I am working on. That video won't be released for a few months, but he did offer to chat with me for an extra five minutes for Tech with Tina.

Author(s): Tina

Standing Up to a Bully
In this animated storybook, Joe, the bird, becomes tired of Josie's bullying.  He stands up to her with calm, firm words. This video would be helpful to show young children how to stand up for themselves in a nonviolent way.  ( 7:47)
Author(s): No creator set

A food make-up artist shows us how she can get ordinary food to look delicious.Â The stars of this show areÂ a burger and fries.

Author(s): EduTube

IntroducciÃ³n al Derecho (2011)
Esta asignatura se configura dentro del Primer Curso del Grado en Relaciones Laborales de la Universidad de Cantabria, teniendo como finalidad, la asimilaciÃ³n de conceptos jurÃ­dicos bÃ¡sicos. A tal efecto, se efectÃºa una aproximaciÃ³n a la idea de Derecho; se estudia la norma jurÃ­dica; las fuentes del Derecho; el Estado y sus instituciones bÃ¡sicas; y los derechos fundamentales.
Author(s): AgustÃƒÂ­n Villalba Zabala

Food Chains and Food Webs - Balance within Natural Systems
This lesson, supported by the provided power point lecture ( LESSON 1 and 2 Ecology Lecture Supplement ), introduces students to the concepts of food chains and food webs. Through its use, students learn the difference between producers and consumers and study how these organisms function within their communities to interact in various food chains. Multiple food chains link together to form intricate and balanced food webs. Focus continues to rest on the Sonoran Desert. At the conclusion of this
Author(s): VU Bioengineering RET Program,