This dataset, created by Robin H. Locke of St. Lawrence University, describes 93 new cars for the 1993 model year with 26 variables, including price, mpg ratings, and engine size. It also illustrates a broad range of statistical techniques such as box-whisker plot, confidence intervals, difference in means, one-way ANOVA, contingency table, scatterplot, regression, and correlation. If further research is required the author has included a list of references.

This report was the first of its kind to analyze the green job market in MI (3% of workforce) through an analytical (industrial and occupational trends), qualitative (focus groups), and quantitative (employer survey) approach. Discussed are Michigan's green related industries and occupations, and also tracking them. It's concluded that the MI green job market has further potential and is growing despite an economic downturn.

This resource contains handouts and presentations from the 2013 Center for Advanced Automotive Technology (CAAT) Conference: Preparing the Workforce for the Automotive Technology of 2025. This conference took place on May 30, 2013 at Macomb Community College's South Campus in Warren, MI and was attended by more than 80 individuals representing various high schools, community colleges, and universities as well as multiple government agencies, professional organizations, and industry workforce representatives. The purpose of the conference was to explore how the technologies of 2025 will affect required job skills.

This resource contains presentations from one of the Center for Automotive Research's (CAR's) breakfast briefings titled "Automotive Fuels and Emissions: Policies, Compliance, & Potential Impact of Future Technologies." This briefing occurred on 12/5/13 at Robert Bosch LLC in Farmington Hills, MI. At the briefing presenters discussed the strategic implications of Tier 3 regulations which will soon be finalized and may impact future technology decisions in a multitude of ways. The impact of Tier 3 emission regulations is expected to be far reaching as they have the potential to influence the quality of fuel, as well as usage of alternative fuels and powertrains. Further, the regulations will have a direct influence on the technologies, such as diesel and gasoline direct injection, that automakers will utilize to meet the fuel economy standards through MY2025. Included in this resource are the presentations from the National Renewable Energy Laboratory (NREL), Volkswagen, and Bosch utilized at the briefing.

This resource contains presentations from the Center for Automotive Research (CAR) 2013 Management Briefing Seminars held August 5-8, 2013. With over 900 attendees from industry, government, media, and academia, the event featured outstanding presentations from industry thought leaders as well as various networking and social events. Using CAR research as a foundation, these seminars revolved around global manufacturing strategies, lightweighting, connected vehicles, powertrain developments, sales forecasting, purchasing, policy, designing for technology, and capital investment.

This resource contains speaker presentations from the 2013 Plug-In Conference and Exposition. This conference took place September 30, 2013 to October 3, 2013 at Liberty Station in San Diego, CA and had the theme What's Next for the Electric Highway? This event brought together automotive manufacturers, component suppliers, electric utilities, government agencies, academia, and the environmental community to collaborate on the next steps in plug-in electric vehicle technology, infrastructure, policies and regulations, and market development.

This resource contains the agenda and presentations from the 2014 Center for Advanced Automotive Technology (CAAT) Conference: You Can't See the Future in the Rearview Mirror. This conference took place on May 2, 2014 at Macomb Community College's South Campus in Warren, MI and was attended by more than 120 individuals representing various high schools, community colleges, and universities as well as multiple government agencies, professional organizations, and industry workforce representatives.

This resource contains presentations from the Center for Automotive Research (CAR) 2014 Management Briefing Seminars held August 4-7, 2014. With attendees from industry, government, media, and academia, the event featured outstanding presentations from industry thought leaders as well as various networking and social events. Using CAR research as a foundation, these seminars revolved around the most important issues facing the automotive industry today: manufacturing, powertrain, sales forecasting, connected and automated vehicles, purchasing, talent, and supply chain.

This resource contains a presentation from a webinar and video of the webinar regarding a study carried out by Ducker Worldwide and funded by The Aluminum Association to evaluate the aluminum content in 2015 model year vehicles and the projected aluminum content growth through 2025. Also included is the executive summary of the study.

A 2-D map is a great guide here on Earth—and virtually worthless for finding your way around in outer space. Take a 3-D look at mapping our solar system and universe. This Moveable Museum article, available as a printable PDF file, looks at how astronomers use data to create 3-D models of the universe. Explore these concepts further using the recommended resources mentioned in this reading selection.

This site presents graphic plots of solar wind and magnetic field data from the Advanced Composition Explorer (ACE) spacecraft.

Provided by the American Dental Hygienists' Association, this site's resources are valuable for both dental patients and hygienists to help understand "the importance of oral health to total health." Patients will find informative fact sheets describing potential oral health problems as well as tips for preventing them. Hygienists will find the free posters useful as well as the instructions included for proper brushing and flossing techniques in order to educate and support their patients. The site underscores dental hygienists' roles in tobacco cessation efforts, a major topic of concern in the allied health professions. Providing free "life-saving advice", the ADHA hopes to promote overall heath beginning with oral care.

In this lab, students use BLAST (Basic Local Alignment Search Tool) to compare several genes, and then use the information to construct a cladogram (also called a phylogenetic tree) to depict the evolutionary relatedness of species.

This website provides instructions on how to find and download images directly from the WISE archive. Anyone with an internet connection now has free access to high-resolution infrared images from the WISE mission. These instructions explain how to get the images you want, without using complex terminology and options that may be difficult for the layperson to navigate.

The Acid Strong Base Titrations model show how to estimate the concentration of the acid in a given sample. If one follows the titration by a visual indicator, the neutralization is detected through a sudden change of that indicator color. This model shows the titration curve as a strong monofunctional base (sodium hydroxide, for example), is added to an aqueous solution of a monoprotic acid. The Acid Strong Base Titrations model was developed using the Easy Java Simulations (EJS) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the jar file will run the program if Java is installed. You can modify this simulation if you have EJS installed by right-clicking within the map and selecting "Open Ejs Model" from the pop-up menu item.

About 150 common acronyms in organic chemistry are listed along with their full names and structures.

The Adaptive Use Bridge Project website is a repository for work being conducted at the University of Massachusetts, Amherst, in which historic iron bridges are rehabilitated, documented, and analyzed. The purpose of the project is to preserve the civil engineering heritage of New England and to develop instructional material for use in undergraduate civil engineering curricula. Upon completion of this long-term project, a protocol for adaptive pedestrian use of historic bridges will be created.

In this activity related to Newton's Laws of Motion, learners build a boat powered by a propeller in the air. The airboats can be designed in many ways and can include various recyclables like plastic bottles, craft sticks, Styrofoam, and cardboard. This activity guide includes step-by-step instructions with images, an explanation of Newton's Laws, and focus questions.

The Airborne Infection SEIR Model examines the time evolution of four populations in an epidemic: those who are susceptible to infection, those who have been exposed but do not yet exhibit symptoms, those who are infected and contagious, and those who have recovered from the infection. The SUSCEPTIBLE-EXPOSED-INFECTED-REMOVED (SEIR) Model shows that infection can spread throughout a population in just a matter of days. Infections and viruses can be transmitted relatively easily, or can be prevented all together if certain conditions are satisfied. This model examines the spread of infection in indoor environments and the parameters that shape its transmission. The Airborne Infection SEIR Model was developed using the Easy Java Simulations (EJS) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the jar file will run the program if Java is installed. You can modify this simulation if you have EJS installed by right-clicking within the map and selecting "Open Ejs Model" from the pop-up menu item.

This activity (located on page 3 of the PDF) is a full inquiry investigation into Bernoulliäóťs principle and airplane wings. Learners will design and build their own airplane wing models out of Styrofoam, record their mass, and then use a fan to measure the äóěweightäó change when air flows over the wing. Results from testing other wing shapes and sizes are then measured to chart relationships between lift and wing size and shape. Relates to linked video, DragonflyTV GPS: Balloon Fiesta.

The Centre de Donnees astrononmiques de Strasbourg (CDS) provides the Aladin Sky Atlas, an interactive sky atlas that allows users to view images of any part of the sky while superimposing astronomical catalogs or personal, user data files. Images may be selected from the Aladin Image Server or the following data servers: Simbad, VizieR Catalog Service, and NED.

This comprehensive site is an introduction to sea ice: what it is, how it forms, how it is studied, how it affected historical expedition in the polar regions, and what role it plays in the global climate. The site contains a glossary of sea ice terms and references to additional information, which all serve as an excellent introduction. Data are also available from various collection methods for student interpretation.

In this brochure, the European Aluminium Association (EAA) evaluates the need for vehicle lightweighting to reduce CO2 emissions. Since the 70's aluminum has been used for some car components (radiators, cylinder heads, and bumper beams), but now has grown to the average amount of 140 kg per car produced in Europe. Aluminum castings, extrusions, forgings and sheets can now be found nearly everywhere, including in car bodies, closures, chassis, suspensions and wheels. This resource explains why, now more than ever, reducing vehicle mass is necessary and how aluminum can be used to further improve the sustainability and the safety of future generations of cars.

A concise fact sheet on aluminum use in transport by the European Aluminium Association (EAA). Topics include applications (auto, air, marine, and rail), benefits, economic role, energy consumption, history, and sustainability.

This report by The Aluminum Association reviews the North American use of aluminum over the past 20 years in order to improve industry emissions, efficiency, recycling, and to address the challenges ahead in regards of sustainability. Challenges faced with sustainability include technological progress, energy and resource use, waste minimization and elimination, business operations, and product end-of-life ("design for recycling" and recycling incentives).

This study was carried out by Ducker Worldwide and funded by The Aluminum Association to evaluate the aluminum content in 2012 model year vehicles and the projected aluminum content growth through 2025. To gather data and form projections, Ducker surveyed original equipment manufactures (OEMs) and The Aluminum Association to create a metallic materials database with 32,000 cells per light vehicle. Using their database and other information from OEMs, Ducker concluded in the 2012 model year the average weight of aluminum on light vehicles will be approximately 348lbs, 30% of hoods will be aluminum, and 50% of cast aluminum wheels will be sourced from China. To meet corporate average fuel economy (CAFE) standards in 2025 Ducker speculates vehicle aluminum content will grow by 80% (671lbs avg. truck and 451lbs avg. for cars), milled aluminum components will increase, 50% of hoods will be aluminum, and manifolds will be made from magnesium rather than aluminum. Based on this study's conclusions, it's clear that aluminum content in vehicles will continue to grow to meet CAFE standards by 2025. For more info on Ducker Worldwide, visit http://www.ducker.com/. Ducker has also performed studies for the Environmental Protection Agency (EPA) and the Department of Energy (DOE).

This lithograph features Hubble Space Telescope images and includes text that describes and explains the images. There is also an accompanying inquiry-based classroom activity entitled “In Search of the Complex Structures of Planetary Nebulae.” This activity is designed to encourage the development of research skills and independent thinking. Available online as well as hardcopy. Educators can access the lithograph PDF files on the Web site and print the materials for use in their classrooms.

This lithograph features Hubble Space Telescope images and includes text that describes and explains the images. There is also an accompanying inquiry-based classroom activity entitled “In Search of Star Clusters.” This activity is designed to encourage the development of research skills and independent thinking. Available online as well as hardcopy. Educators can access the lithograph PDF files on the Web site and print the materials for use in their classrooms.

This lithograph features Hubble Space Telescope images and includes text that describes and explains the images. There is also an accompanying inquiry-based classroom activity entitled “In Search of Star Formation.” This activity is designed to encourage the development of research skills and independent thinking. Available online as well as hardcopy. Educators can access the lithograph PDF files on the Web site and print the materials for use in their classrooms.

This database provides access to information on every crystal structure published in the American Mineralogist, the Canadian Mineralogist, European Journal of Mineralogy, and Physics and Chemistry of Minerals, as well as selected datasets from other journals. The data are searchable by mineral name, author, chemistry, cell parameters and symmetry, diffraction pattern, and a general search. There are also lists of minerals represented in the database and authors of publications cited.

This site offers a set of interactive operational amplifiers (OAs) simulators with detailed lessons and basic circuit schematics (including theory). The Java applets provided include an inverting amplifier, summing amplifier, difference amplifier, differentiator, and integrator circuit amplifier.

The Andean Botanical Information System (ABIS) provides information about the flowering plants (phanerogams) of Andean South America. Materials include information on the environments of the Andes Mountains and a gallery of images of plants (by family) distributed in the Andes of Peru and Chile. There is also information on a research database that provides access to collection-label data of South American Andean plants for taxonomic purposes. The specimen-label information from over 7500 collections from coastal Chile and Peru have been electronically captured and are available in checklists. Other materials include a biography of J. Francis MacBride, who performed groundbreaking research on the flora of Peru, a bibliography of additions to the Andean flora, and information on related resources. The site is available in both English and Spanish.

The National Oceanic and Atmospheric Administration's (NOAA) polar-obriting satellites monitor the ozone levels around the globe. The ozone layer acts to protect life on Earth by blocking harmful ultraviolet rays from the sun. The "ozone hole" is a severe depletion of the ozone layer high above Antarctica. It is primarily caused by human-produced compounds that release chlorine and bromine gases in the stratosphere. NOAA scientists reported that the 2006 ozone hole in the polar region of the Southern Hemisphere broke records for area and depth. In this animation, the POES satellite sensors document the change in the ozone hole over Antarctica. In the critical layer of the atmosphere between 8 and 13 miles, nearly all of the ozone has been destroyed. However, large declines in the ozone hole, such as the one in 2006, are common year-to-year variations caused by Antarctic stratosphere weather fluctuations. Overall, the ozone hole is estimated to decrease annually very slowly in area by about 0.1 to 0.2 percent for the next 5 to 10 years.

In this engineering activity, young learners investigate multi-level buildings. Learners observe buildings in their neighborhood and then, using simple household materials, create their own multi-level models. This activity (page 4 of the PDF) is part of the Curious George "Under Construction" lesson plan, which includes several activities that explore building engineering. Activities are connected to fiction and non-fiction books and include family extension projects.

In this environmental education demonstration (page 6 of the PDF), learners will see a tangible representation of the scarcity of soil resources on earth. They will gain perspective on the ways in which human activity continue to strain these resources. Though this was created as a pre-visit activity for a traveling science show, it makes a great stand-alone activity as well!

This activity is a PowerPoint module designed to help students differentiate hotspot island chains from volcanic island arc systems. Using map images, students are asked to describe and differentiate the topography and geologic features of the two tectonic settings.

The Art Studio Chalkboard, provided by Ralph Larmann of Southern Arkansas University, has been designed as a resource focusing on the "fundamentals of perspective, shading, color and painting." Organized by Drawing, Painting, Sources and Resources, and Responses to Visitor's Questions, this site contains text and illustrative graphics on drawing grids, using chiaroscuro, optical color mixing, stretching canvas, spiral staircase perspective and pointers to other sites such as Eyes on Art. What makes this site unique is its how-to, illustrative approach written in plain English.

Instruction on use of Fisher statistics to determine the mean and 95% confidence interval of geological vectors, lines or planes, with examples, problems and an Excel spreadsheet for computation.

In this study funded by the Energy Foundation, performed by Lotus Engineering, and released by the International Council on Clean Transportation (ICCT), the potential mass reduction of a 2009 Toyota Venza is evaluated. Through advanced methodologies, Lotus replaces components with various high strength materials and reduces the quantity of components through integration. It's concluded in low development 21% mass may be reduced while cost is kept to 98% and in high development 38% mass may be reduced while cost is kept to 103%.