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Wind
This document examine wind power as an energy resource. The reading will define wind and discuss topics such as (1) The history of wind machines, (2) Today's windmills, and (3) Types of wind machines. This resource is structured as an informational handout to supplement your energy activities or to generate discussion questions. Copyright 2005 International Technology Education Association
Author(s): National Energy Education Development (NEED) Proje

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Copyright 2003 National Energy Education Development Project. All rights reserved.

Middle School Portal: Math and Science Pathways (MSP2)
In this activity, students explore the nature and impact of friction. Students will observe, predict and record an object's motion over smooth, slippery and rough surfaces. These tasks will include an introduction to basic statics and dynamics in engineering through a discussion of forces and friction and a hands-on activity. Learners conduct 2 demonstrations using marbles and coins to learn about friction. Forces, simple vectors and free body diagrams which depict the forces can be discussed wi
Author(s): Society of Women Engineers (SWE)

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Measuring maze
This activity will allow students to apply measuring skills. Students will draw a series of lines of given lengths and directions that will end with a 45 degree angle. The supplies needed are 8 1/2x11 paper and a ruler. Copyright 2005 International Technology Education Association
Author(s): Anita Wells

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Users may download material displayed on this site for noncommercial, educational purposes only, provided all copyright and other proprietary notices contained on the materials are retained. See site

Middle School Portal: Math and Science Pathways (MSP2)
This resource is the first of 5 worksheets on reading a measurement ruler. The Step-by-Step handout allows the learner to practice drawing and identifying measurements by inch, quarter, and half of an inch. Each completed tasks will be indicated by the check placed in the boxes by the learners. In this activity, there are 21 tasks to check off and 1 question to answer. Copyright 2005 International Technology Education Association
Author(s): Louisiana Technology Student Association (LTSA),Lo

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Biomass : energy from wood, garbage, and agricultural waste
This resource explores the non-renewable resource of Biomass. As a organic material, biomass stores sunlight in the form of chemical energy. Biomass fuels include wood, wood waste, straw, manure, sugar cane, and many other byproducts from a variety of agricultural processes. Other focal topics will include types of biomass and the carbon cycle. Copyright 2005 International Technology Education Association
Author(s): US Department of Energy (DOE). Energy Information

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Testing materials for thermal conductivity
Students will recognize the significant causes of heat loss in the home. Students will realize the importance of using proper insulation with a high R-value to reduce heat transfer. The differences in conduction among several materials will be observed. This activity is for use with the fact sheet: Energy conservation in the whole. Copyright 2005 International Technology Education Association
Author(s): Texas State Energy Conservation Office (SECO). Ren

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Middle School Portal: Math and Science Pathways (MSP2)
In this activity, students will understand the following (1) gravity is the force of attraction that causes objects to fall toward the center of the earth, (2) air resistance, or air friction, can slow down the acceleration of a falling object, (3) the area 'fronting the wind' affects the amount of air resistance a falling object encounters, (4) terminal speed is the speed at which the downward pull of gravity is balanced by the equal and upward opposing force of air resistance for a falling obj
Author(s): Ted Latham

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Copyright 2002, Discovery.com

Three forces on a glider
A glider is a special kind of aircraft that has no engine. Paper airplanes are the most obvious example, but gliders come a wide range of sizes. Toy gliders, made of balsa wood or Styrofoam, are an excellent way for students to study the basics of aerodynamics. This resource discussed the historical applications of the glider design, its comparison to powered air vehicles, and its ability to generate lift. Copyright 2005 International Technology Education Association
Author(s): Tom Benson

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The windmill (VM1)
This project requires designing blades for a windmill to be used in lifting weights. The activity involves assembly of the basic windmill as well as construction of, and adjustments to, the blades for optimum performance. Provides knowledge of static and dynamic friction, aerodynamics, and power calculations. Requires an understanding of horsepower and the difference between power and energy. Copyright 2005 International Technology Education Association
Author(s): Future Scientists and Engineers of America (FSEA)

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Copyright 1997 Future Scientists and Engineers of America

Middle School Portal: Math and Science Pathways (MSP2)
The objective of this project is to launch a rocket powered by air and water for the longest flight duration. Parachutes can be used to extend the flying time and modeling software is available. Concepts related to this activity involve basics of aerodynamics and rocket propulsion. Copyright 2005 International Technology Education Association
Author(s): Future Scientists and Engineers of America (FSEA)

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Copyright 1997 Future Scientists and Engineers of America

Measuring (Const)
The purpose of this lesson is to introduce students to measuring with both the Standard Ruler and the Metric Ruler. Six attached worksheets will give students practice on measuring. A PowerPoint slide show is provided to introduce the pieces of a ruler. Working with their partners, students will complete worksheets representing equal portions of the inch (i.e. 1/4 and 3/4, or 1/8, 3/8, 5/8, and 7/8). This lesson provides background information for teachers and instructional procedures. Copyright
Author(s): Melvin Robinson

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These materials have been produced by and for the teachers of the State of Utah. Copies of these materials may be freely reproduced for teacher and classroom use. When distributing these materials, cr

Measurement fundamentals
This lesson is from a variety of online tutorials developed for the Virtual Machine Shop. This module explores the subject of measurement. Linear and angular measurement is discussed and the inch and metric systems of measurement are compared. The uniqueness of the machine shop fraction is reviewed and examples of pronunciation are given. Animations and sound clips are provided to enhance the user experience. Users will have access to library, menu, previous, and next links to navigate throughou
Author(s): Ron Smith

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Structures index page
Students will learn about structures: Bridge and Tower. This site provides an extensive easy-to-follow step-by-step guide to structures. This index provides 24 links to specific information, historical concepts, and modeling projects. Copyright 2005 International Technology Education Association
Author(s): technologystudent.com

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V Ryan Copyright 2004. These information sheets can be used by teachers and pupils. They can be printed and used for educational purposes but must not be edited in any form or placed on other Websites

Middle School Portal: Math and Science Pathways (MSP2)
This book provides an introduction into why we need the ozone layer, the causes of ozone depletion, and some of the actions the world is taking to correct the problem. Copyright 2005 International Technology Education Association
Author(s): US Environmental Protection Agency (EPA), Region 9

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Middle School Portal: Math and Science Pathways (MSP2)
Students study the design of a remote control and re-design it to make it more ergonomically correct. Copyright 2005 International Technology Education Association
Author(s): Teachnet.com

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Copyright 1995-2002. All rights reserved.

Middle School Portal: Math and Science Pathways (MSP2)
Students can learn about things that cause air pollution and what they can do to keep the air clean. Students will learn how to reduce the amount of greenhouse gases we put into the atmosphere and make the world a better place. Copyright 2005 International Technology Education Association
Author(s): Environmetal Protection Agency (EPA)

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Organization for Economic Co-Operation and Development (OECD)
The OECD groups  30 member countries sharing a commitment to democratic government and the market economy. With active relationships with some 70 other countries, NGOs and civil society, it has a global reach. Best known for its  publications  and its statistics , its work covers economic and social issues from macroeconomics, to trade, education,  development  and science and innovation. The site provies a myriad of resources on international econonmic development.
Author(s): No creator set

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Energyville
It's up to you to provide enough power to meet the energy demands of your city's 3.9 million people while keeping them prosperous, secure, and living in a clean environment. The implications of the energy decisions you make today for your city in 2015 are based on the current lifestyles and the projected energy demands and costs for developed countries throughout North America, Europe and Asia.
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Break the Science Barrier - Richard Dawkins - Part 1 of 3
Break the Science Barrier follows the Oxford Biologist Richard Dawkins as he meets with people who have experienced the wonders of science first-hand. We meet the astronomer who first discovered pulsars, the geneticist who invented DNA fingerprinting, a scientist who discovered a protein that causes cancer, and others. Dawkins interviews famous admirers of science such as Douglas Adams and David Attenborough, and asks them why science means so much to them. We also see how dangerous ignorance of
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Bioterrorism: plague as a biological weapon
Bioterrorism is the utilization of microorganisms or toxins in order to produce a disease and/or death in human beings, animals or plants. Different from conventional weaponry, relatively economic means are used that allow the elimination of living beings without destroying the surrounding atmosphere. The most probably method for spread of bioweapons is aerial transmission, continuing into water supplies and food. The CDC (US Centers for Disease Control and Prevention, Atlanta) has subdivided in
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