RocketModeler
RocketModeler was developed at the NASA Glenn Research Center in an effort to foster hands-on, inquiry-based learning in science and math. RocketModeler is a simulator that models the design and flight of a model rocket. The program works in two modes: Design Mode or Flight Mode. In the Design Mode, you can change design variables including the size of the rocket body, the fins, and the nose cone. You can also select different materials for each component. You can select from a variety of standa
Solar Physics: The Sun Spot Cycle
This NASA website contains extensive information on sun spots and sun spot prediction. Users have access to several forms of graphical and numerical data such as sun spot numbers, the Maunder minimum, the Butterfly diagram, the Greenwich sunspot data and sun spot cycle predictions. The site also includes a wealth of information about the sun and NASA's ongoing sun research.
DASHlink
DASHlink is a virtual laboratory for scientists and engineers to disseminate results and collaborate on research problems in health management technologies for aeronautics systems. Managed by the Integrated Vehicle Health Management project within NASA's Aviation Safety program, the Web site is designed to be a resource for anyone interested in data mining, IVHM, aeronautics and NASA.
NASA Kids' Club
This site features interactive games (for Grades K-4) on the solar system, rockets, addition, guess what number I'm thinking of, and NASA spinoffs (everyday items developed from NASA research). A teachers' area links to guides for teaching about clouds, precipitation, energy, winds, weather, planetary geology, flight, the Wright brothers, rockets, the electromagnetic spectrum, and careers.
Middle School Portal: Math and Science Pathways (MSP2)
Hosted by Access Excellence at the National Health Museum, the Backyard Birding -- Research Project was created by Monte Vista high school teacher Stan Hitomi. This hands-on project is targeted towards high school-aged life science and biology students and can be adapted to run from between two months to an entire year. The project emphasizes research, cooperative learning, and community outreach skills as students construct bird feeders, maintain a journal, design a research project, and commun
Middle School Portal: Math and Science Pathways (MSP2)
The University of California at Irvine's National Fuel Cell Research Center maintains the Energy Tutorial Web site. This well designed online tutorial takes students through more than twenty subject areas, including energy, fossil fuels, solar energy, biomass and waste, energy conversion, fuel cells, environmental impacts, and much more. Each topic includes non-technical text, photographs, graphs, and other interesting graphics, as well as a short quiz and additional links on the topic. The easi
Middle School Portal: Math and Science Pathways (MSP2)
The Coastal Ocean Observatory Laboratory (COOL) of Rutgers Marine and Coastal Sciences invites teachers and students to use the COOL Classroom, a series of Internet-based instructional modules that link middle and high school classrooms with active research investigations conducted by Rutgers scientists. In the Gone Fishing module, students explore the role of phytoplankton in the marine food web, and learn a lot about the experimental design in the process. A printable teacher's guide helps edu
Nature Web Focus: The Y Chromosome
The journal Nature presents this online special feature on the recently sequenced Y chromosome. The Web site offers a number of free informative resources, including an account of the sequencing project as well as related scientific papers and letters published in the journal. An archive of Y chromosome-related articles are also available for registered users (no cost for registration). In all, this Web special offers an excellent resource for exploring the Y chromosome, formerly regarded as a g
ICP-MS
This site provides the principles of ICP-MS from sample introduction, ionization to MS quadrapole analysis. Excellent illustrative schematics of the main process in ICP-MS and pictorials of component parts. This has photos of the detector horn; photos of the actual quadrapoles; and of the plasma which are nice. The site has animations showing the nebulization (although not really related to any physical operation) and to the quadrapole. This material would serve as an excellent reference resourc
Marie Sklodowska Curie, physicist 1867 to 1934
This resource provides a brief biography of Marie Curie, born Maria Sklodowska on November 7, 1867 in Warsaw, Poland. She would become famous for her research into radioactivity, and was the first woman to win a Nobel prize. She was awarded the 1911 Nobel prize for chemistry, for isolating radium and studying its chemical properties. In 1914 she helped found the Radium Institute in Paris, and was the Institute's first director. When the first world war broke out, Madame Curie thought X-rays woul
Problem Based Learning
A comprehensive site for problem-based learning applications, problems and examples, not specifically for analytical science. A rich resource for instructors and students interested in adapting and adopting problem-based learning methods in their courses.
Do women live longer than men?
This activity opens with a graph that depicts the life expectancies of men and women born in the United States. Students are asked to estimate the greatest difference between genders in the years between 1920 and 1996. The activity, part of the Figure This! collection of 80 real-world math challenges, introduces trend analysis and explains its utility to market research, radio stations, and manufacturers. The Hint tells students how they should read the graph to determine the life expectancy for
Tan, don't burn : how long before you burn?
This online activity offers students the opportunity to reason with numbers as they examine the practical implications of sun protection factor (SPF) numbers on sunblock. The activity is part of the Figure This! collection of 80 online mathematical challenges emphasizing real-world uses of mathematics. In this activity, the Hint and Getting Started sections illustrate how to apply mathematical reasoning. They demonstrate how to think through the answer to the initial question about how a person
Logic for Computer Science: Foundations of Automatic Theorem Proving
This book is intended as an introduction to mathematical logic, with an emphasis on proof theory and procedures for constructing formal proofs of formulae algorithmically. This book is designed primarily for computer scientists, and more generally, for mathematically inclined readers interested in the formalization of proofs, and the foundations of automatic theorem-proving. The book is self contained, and the level corresponds to senior undergraduates and first year graduate students. However,
Cotton: Building a Better Plant
Plant genome research is already revolutionizing the field of biology. Currently, scientists are unlocking the secrets of some of the most important plants in our lives, including corn, cotton and potatoes. Secrets of Plant Genomes: Revealed! takes viewers on a lively, upbeat journey that explores how these plants got to be the way they are and investigates how we can make better use of them in the future. Plant scientists are hard at work--in the lab, in the field and at the computer--to increa
Corn: The Dynamic Genome
Plant genome research is already revolutionizing the field of biology. Currently, scientists are unlocking the secrets of some of the most important plants in our lives, including corn, cotton and potatoes. Secrets of Plant Genomes: Revealed! takes viewers on a lively, upbeat journey that explores how these plants got to be the way they are and investigates how we can make better use of them in the future. Plant scientists are hard at work--in the lab, in the field and at the computer--to increa
Bacteriophage T4
This is a highly accurate visualization of the Bacteriophage T4 based on Cryo-EM datasets of the virus. The scope of the animation is to show the infection process of the T4 into an E. coli cell. All scientific data sets and motion based off of research from Michael Rossmann Laboratory (Purdue University). Courtesy of Seyet LLC.
Create Your Own Mesozoic Museum
This OLogy activity offers kids a fun way to show off their dinosaur knowledge. The activity begins by telling kids to pick a topic and title for their Mesozoic Museum, and provides a book list to help them research their selection. It then provides a list of materials and directions for setting up an exhibit that includes explanatory caption cards. Kids are urged to invite friends and family to the Mesozoic Museum, soliciting feedback and testing how well their exhibit communicated knowledge. A
Draw a Monarch Butterfly
This OLogy activity helps kids to learn about scientific illustrations by walking them through the steps for drawing a monarch butterfly. The activity begins by introducing kids to the importance of scientific illustration and why scientists prefer drawings to photographs. A photograph of a monarch and a printable monarch butterfly outline are included. In addition, students need color photographs, other research materials, paper, an eraser, and a variety of pencils. The process of creating the
Symptoms of Posttraumatic Stress Disorder in a New Orleans Workforce Following Hurricane Katrina
On August 29, 2005, Hurricane Katrina made landfall resulting in catastrophic damage and flooding to New Orleans, LA, and the Gulf Coast, which may have had significant mental health effects on the population. To determine rates and predictors of symptoms consistent with a diagnosis of posttraumatic stress disorder (PTSD) in New Orleans residents following Hurricane Katrina, we conducted a web-based survey 6 months after Hurricane Katrina made landfall. Participants included 1,542 employees from
