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.
Field Journal: Compare
This online activity is part of the museum's Online Field Journal Web site, where young children can explore the wonders of nature with the help of an adult. The challenge here is to compare examples within categories of field evidence. On the opening page, the 11 comparison activities are listed: Seashells, Birds, Insects, Butterflies, Rocks, Leaves, Animal Tracks, Reptiles, Flowers, Fish, and Spiders. On the first page of each comparison activity, there are side-by-side photos of three differe
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
Using the Internet to Promote Inquiry-Based Learning
This site is an e-paper that describes a structured approach to inquiry-based learning using the World Wide Web as a primary information resource. Specifically, the paper addresses an 8-step process that begins with an essential question and ends with a product produced by students, typically completed in a cooperative setting. The paper also discusses the skills required by both student and teacher to make inquiry-based learning with the internet a successful endeavor. Finally, the paper discus
Instructional Design Models
This University of Colorado School of Education site provides references for an extensive set of instructional design models. Articles and links are grouped by topic and author. Topics include anchored instruction, behaviorism, cognitivism, discovery learning, instructional systems design, problem-based learning and role playing.
The Inquiry Page is a dynamic virtual community where inquiry-based education can be discussed, resources and experiences shared, and innovative approaches explored in a collaborative environment. The site features a growing database of inquiry units, and you can also build your own inquiry units. The database of existing units covers a range of topics from the sciences as well as the humanities. There are pictures of inquiry-based activities and information about other teachers who use inquiry
GeoMaths - Revision Topics
This site, part of the University College London's GeoMath site, provides a review of basic math skills, including basic equations and functions, areas and volumes, and coordinates and graphs. The notation is linked throughout to a glossary of terms, and several examples are geologically based and have realistic scenarios. This resource is part of the Teaching Quantitative Skills in the Geosciences collection. http://serc.carleton.edu/quantskills/
GeoMaths - 2nd Level Modules
The highest level of math on the University College London's GeoMath site, this covers skills such as complex numbers, partial differentiation, matrices, advanced vectors, and probability. Each section features a menu of topics and links to a glossary. Many have geology-based examples, using the mathematical skill within a realistic scenario. This resource is part of the Teaching Quantitative Skills in the Geosciences collection. http://serc.carleton.edu/quantskills/
Evolution and the Nature of Science Institutes: Lesson Plans
This website provides access to lesson plans published by the Evolution and the Nature of Science Institutes (ENSI). Based on 32 key ideas of scientific thought, the ENSI program emphasizes the importance of teaching the nature of modern science before introducing the elements of evolution as an example of modern scientific thinking. This website features lessons in three categories - the nature of science, the origins of life, and evolution. Lesson plans are organized into eight sections includ
Distance Education Clearinghouse
This website is a comprehensive clearinghouse of long-distance education information. Materials on the site are intended to help improve distance- and web-based learning opportunities for both students and educators. The site features a multitude of links to resources for creating or participating in distance education programs and courses. Links are organized into subject areas such as programs and courses, technology, teaching and learning, research, and policies and guidelines. The site also
Creating Effective Web-based Learning Resources in the Geosciences
This site contains information, resources and activities related to creating on-line materials for teaching in the geosciences. The site provides guidelines and tips for both the academic and technical development of internet-based learning resources. Topics addressed include how to determine when the use of web-based course materials is appropriate, how to design the educational content of those resources, and how to design and build the actual resource. Users are encouraged to add to the discu
Classification of Igneous Rocks
This PowerPoint presentation is part of the Whitman College petrology course. The presentation covers classification of phaneritic igneous rocks, gabbroic rocks, ultramafic rocks, pyroclastic rocks and volcanic rocks using triangular diagrams, and classification of igneous rocks based on total alkalis vs. silica. This resource is part of the Teaching Petrology collection. http://serc.carleton.edu/NAGTWorkshops/petrology03/index.html
Practical Aspects of Mineral Thermobarometry
These pages provide information, tutorial material and worked examples for petrology students interested in extracting pressure-temperature information from rocks. It is assumed that you have completed a typical undergraduate petrology course. The sequence of topics, listed below, progresses from the acquisition of mineral analyses to computer-based P-T and phase diagram calculations.
6.972 Algebraic Techniques and Semidefinite Optimization (MIT)
This research-oriented course will focus on algebraic and computational techniques for optimization problems involving polynomial equations and inequalities with particular emphasis on the connections with semidefinite optimization. The course will develop in a parallel fashion several algebraic and numerical approaches to polynomial systems, with a view towards methods that simultaneously incorporate both elements. We will study both the complex and real cases, developing techniques of general
Based on UNICEF's annual flagship publication, The State of the World's Children report (SOWC), the U.S. Fund for UNICEF has developed and released these free resources for educators to use with students in grades 3-12. The lesson plans and resources in these units are designed to be used sequentially or separately. Topics include addressing global affairs issues such as the Millennium Development Goals, real life stories from youth, the causes of childhood exclusion, and water and sanitation.
This section promotes students to actively respond to works of art. Students have the opportunity to assess what they have discovered and define what they still want to know. The pre-visit activity, Art Analysis and Creative Writing, asks students to write a fictional narrative based on a work of art. This exercise reveals how works of art elicit multiple interpretations. The on-site activity, Sharing Stories, Looking at Books and Paintings, asks students to share their personal perspectives, vi
George Washington: First in War, First in Peace, and First in the Hearts of His Countrymen
This site consists of three lessons examining George Washington's leadership in the French and Indian War, at the Federal Convention, and as chief executive. They are based on primary source documents from the George Washington Papers, 1741-1799. The lessons are intended for secondary students, grades 8-12. The documents from Washington's Letterbooks include focus questions that may be used in Socratic seminars and in cooperative learning groups.
The Experience of MADD’s Protecting You/Protecting Me: Using Evaluation to Enhance Program Develop
Protecting You/Protecting Me (PY/PM) is a classroom-based alcohol-use prevention program developed by Mothers Against Drunk Driving (MADD) for students in grades 1–5. The goal of the intervention is to prevent injury and death of children and youth due to underage consumption of alcoholic beverages and vehicle crashes when riding with impaired drivers. Development of PY/PM began in the summer of 1998. In spring 2002, PY/PM was named a Model Program by the Substance Abuse and Mental Health Serv
Child Labor in America
This is a teaching unit that leads middle and high school students through the process of critically examining photographs (by Lewis Hine) as historical evidence.
French Lesson - Dans la Ville (In the City), Part 6
Learn French by learning vocabulary words for buildings in the city. As the native French speaker recites the words, the words and the appropriate images appear. There is no English spoken. Each French phrase is spoken once. For beginning to intermediate learners. This video features a picture within the picture, so the viewer may want to open the video to 'full screen' to see the smaller image.