NASA KSNN What changes make the shuttle safer?
Find out more about how NASA is making the shuttle safer and construct an emergency escape system.
NASA CONNECT Rocket to the Stars: Introduction to Algebra
In NASA CONNECT Rocket to the Stars, students will learn the basic science concepts of work and energy and see how algebra can be used to help explain both concepts. NASA is working on new ways of powering spacecraft that will reduce the travel time to the Moon, Mars, and beyond. Students will be introduced to two cutting edge innovative propulsion technology programs, Prometheus and VASIMR, that will allow crewed and uncrewed vehicles to explore the distant reaches of the solar system. Grades 6
NASA CONNECT Virtual Earth: Using Concept Maps to Solve Problems
In NASA CONNECT Virtual Earth, students will be introduced to Earth system science. They will learn what a system is and how to apply the concept of systems to learn more about how the Earth functions. Students will understand the only way to really comprehend the workings of our planet is to look at the Earth as a whole system. They will also focus on Earth science applications of national priority to expand and accelerate the use of knowledge, science, and technologies resulting from the Earth
Nutrition, Inequality and Agriculture: Contested Models of Degenerative Disease in Chiapas, Mexico
The industrial agro-food system has had two significant impacts on world public health: deteriorating human and animal nutrition due to poor food quality and the emergence of new infectious diseases arising from industrial animal production facilities and centralized food processing facilities. This situation is widely misrepresented in media coverage of public health issues. The corporate food system promotes the consumption of high levels of animal protein and processed foods
"No Other Work Available for Me and My People": A Comanche Indian Migrant Farmworker Testifies befor
In the early 20th century, large-scale commercial agriculture displaced family farms, tenant farmers, and sharecroppers. Hand labor, however, remained more cost effective for harvesting certain fruits and vegetables. Farmworkers under this new system were hired only for seasonal work and had to travel frequently. The migratory experience left these workers--primarily Mexicans, Mexican Americans, African Americans, Puerto Ricans, and Filipinos÷permanent outsiders and vulnerable to exploitation,
"The White Man's Law": African-American Migrant Workers Tell Congress Their Version of a Strike
In the early 20th century, large-scale commercial agriculture displaced family farms, tenant farmers, and sharecroppers. Hand labor, however, remained more cost effective for harvesting certain fruits and vegetables. Farmworkers under this new system were hired only for seasonal work and had to travel frequently. The migratory experience left these workers--primarily Mexicans, Mexican Americans, African Americans, Puerto Ricans, and Filipinos÷permanent outsiders and vulnerable to exploitation,
Growing Power Farm: Aquaponics
Aquaculture is the symbiotic cultivation of plants and aquatic animals in a re-circulating system. Growing Power uses Tilapia and Yellow Perch to fertilize a variety of crops and herbs using aquaponics. Currently, we have three Tilapia systems and six Yellow Perch aquaponics systems in our greenhouses at our urban farm in Milwaukee.
Courseware : Artificial Intelligence
Artificial Intelligence : Course lectures, hours 42. There are 11 pdf files, total 562 pages. Topics : Introduction to AI; Problem Solving - Search and Control Strategies; Knowledge Representation Issues - Predicate Logic, Rules; Reasoning System - Symbolic, Statistical; Game Playing; Learning; Expert ...
3D FractaL-Tree
This interactive L-system simulation produces visualizations of tree forms based on data from specimens in the field or laboratory.
Pollen Bots Activity
This activity visits the Japanese Weather Site that uses pollen monitoring robots as part of a remote sensing system in Japan. The robots collect current pollen counts in Japan.
Information and Communication Technology
This course traces the birth of information technology and briefly describes the concepts by linking it to the development of computers beginning with the first generation of computers. It introduces the learner to the basic working processes of a computer. It demonstrates how the memory and the processor coordinate activities based on instructions received from input devices or computer programs stored on the disk drive. This course discusses the different computer components and helps the lear
Voter Experiment
This resource consists of a Java applet and expository text. The applet is a simulation of the voter experiment, an interacting partile system that consists of a rectangular array of sites. At each discrete time unit, a site is chosen at random, a neighboring site is chosen, and the color of the first site is changed to that of the neighbor. The applet illustrates clustering of the colors and convergence to consensus.
Unknown skeleton
The skeletal system is made of bones, tendons, ligaments, and cartilage in animals. The skeleton supports the body and protects internal organs.
Vertebrates: Birds
Birds are vertebrates, meaning they have a skeletal bone system. They lay eggs to reproduce. They are warm-blooded, meaning they make their own body heat and don't need the sun to stay warm. They are the only animals to be covered in feathers.
Zebra fish blood stream to heart
Arteries, veins and the heart are the organs that make up the circulatory system, an organ system. Organs are made up of several types of tissues.
Zebrafish develop a closed circulatory system later in life
Lateral view of developing Danio showing blood flow dorsally to the tail and ventrally returning to the beating heart (note the development of the closed circulatory system).
Sprinkle & Trickle Irrigation
This is a course regarding technical design and evaluation of pressurized agricultural irrigation systems, including system layout, pipe sizing, water applicator selection, pumping system hydraulics, water filtration requirements, and water application uniformity and efficiency.
How the Criminal Jury Trial Process works
This video narrates how the criminal jury trial process works. The courtroom proceedings are explained in order. Very concise and above average quality. Run time 01:11.
Study Guide for a Beginning Course in Ground-Water Hydrology
The principal purpose of this study guide is to provide a broad selection of study materials that comprise a beginning course in ground-water hydrology. These study materials consist primarily of notes and exercises. The notes are designed to emphasize ideas and to clarify technical points that commonly cause difficulty and confusion to inexperienced hydrologists and may not receive adequate treatment in standard textbooks. Some of the exercises are more extensive than those usually found in tex
The Business Plan Laboratory
The Business Plan Laboratory has been created for non-business students who are either competing in the Syracuse Business Plan Competition, or have an idea for a venture but do not know how to put together a professional business plan. It will meet one night per week during the Spring Semester. The Lab will have a very "hands-on" focus, where we work with student business concepts in discussing how to put together a great plan, including the mechanics of such challenges as defining a market and
