Collaborative Ontological Engineering of Instructional Design Knowledge for an ITS Authoring Environ
Intelligence in an ITS authoring system could rely on content-based engineering of instructional design (ID) knowledge, i.e. based on principles such as conceptualization, standardization and theory -awareness. An ontology - based architecture with appropriate ontologies has been proposed for a theoryaware ITS authoring system. Ontological engineering (OE) as a collaborative process jointly conducted by an OE expert and an ID expert is presented as a step on a roadmap towards a theory-aware ITS
Design of adaptive feedback in a web educational system
This paper presents our interdisciplinary approach for the design of a technology-based learning environment for orthopaedic surgery. We present how we designed a part of this environment. This part is in relation to the web environment. The key idea is to produce an intelligent feedback in relation to the learner's activity. The didactical analysis of teaching and learning in the workplace gives a framework to build the computational representation of knowledge. This analysis is shown within th
Technical Paper 4 - The Effective Provision of Pre-School Education (EPPE) Project: Parent, Family a
Information on the characteristics of the parents, families, and children was collected by parental interview at the start of the study. This information was used to describe the sample in terms of the parents (labour market participation, socio-economic characteristics, qualifications, marital status and age), the family (composition, ethnicity and language), the child’s health, development and behaviour, the child’s activities in the home, the use of pre-school provision and childcare hist
Equations - Practice Questions
A set of practice questions that help you assess your ability
Biodiversity Counts
This extensive collection of activities from the American Museum of Natural History offers middle school students an exciting and creative context for involving students in the scientific process while introducing them to the rich diversity and beauty of their local ecosystem. Lesson plans, Web-based interactive activities, useful Web links, profiles of AMNH scientists and staff, and other features help students inventory and analyze the plants and arthropods found in their own neighborhoods. Al
Kids Genetics
Drug company GlaxoSmithKline offers this online genetics tutorial designed for kids. The tutorial presents lessons on DNA, genes, heredity, genetic susceptibility to disease, and the role of genetic markers in predetermining risk of disease and medicinal response. Each subject page includes a description of the topic, plus loads of interactive educational games and activities. The educational games are especially well done, although the cartoon-style presentation, which is intended for younger s
Middle School Portal: Math and Science Pathways (MSP2)
New from The Biology Project of the University of Arizona, this online tutorial introduces the dynamic complexes of proteins, carbohydrates, and lipids that comprise cell membranes, and relates how membranes are important for regulating ion and molecular traffic flow between cells. Each section of this Web site takes the form of a multiple choice question. Answer the question correctly, and a brief explanation of each answer choice will be displayed. Answer the question incorrectly, and a short
Using smart guides and key alignment
Learn how smart guides can intuitively and unobtrusively guide drawing. Learn to quickly and easily align objects to another key object.
National Center for Case Study Teaching in Science
Compendium of web resources for faculty interested in incorporating problem-based learning and case studies in their courses. Case teaching notes, problem based learning. Article designed for faculty interested in incorportating case discussion in introductory and more advanced courses.
Surf Your Watershed
Surf Your Watershed is a service to help you locate, use, and share environmental information about your state and watershed. There are four components to the site. Clickable maps, zipcode look-ups and plance name searches provide access to local watershed information. A searchable database offers information on the Adopt a Watershed campaign, a project that challenges citizens and organizations to work to protect valuable watersources through local and regional activities such as volunteer moni
World Images Digital Art Library
The internationally recognized WorldImages database provides access to the California State University IMAGE Project. It contains almost 75,000 images, is global in coverage and includes all areas of visual imagery. WorldImages is accessible anywhere and its images may be freely used for non-profit educational purposes. The images can be located using many search techniques, and for convenience they are organized into over 800 portfolios which are then organized into subject groupings.
Population Aging and Economic Growth
Between 2000 and 2050, the share of the population aged 60 and over is projected
to increase in every country in the world; the same is true for the 80+ population
in all but one country (Mali). Worldwide, the largest absolute increases are yet to
come.
Although labor force participation rates are projected to decline from 2000 to
2040 in most countries, due mainly to changes in their age distributions, laborforce-
to-population ratios will actually increase in most countries. This is because
lo
Racial Differences in 30-Day Mortality for Pulmonary Embolism
Objectives. Previous studies reported a higher incidence of in-hospital mortality for Black patients who had pulmonary embolism than for White patients. We used a large statewide database to compare 30-day mortality (defined as death within 30 days from the date of latest hospital admission) for Black and White patients who were hospitalized because of pulmonary embolism.
Methods. The study cohort consisted of 15531 discharged patients who had been treated for pulmonary embolism at 186 Pennsylv
The Clock - Story for beginners
Watch the story about a girl and her clock. This would be a good video to show students who are learning the short vowel sound (o). The video gives some practice. (1:11)
Creole identity in a globalized world
Conférence prononcée le 14 avril 2006 sur le campus de Cave Hill, University of the West-Indies, dans l'île de Barbade/Barbados
Creole identity in a globalized world
Conférence prononcée le 14 avril 2006 sur le campus de Cave Hill, University of the West-Indies, dans l'île de Barbade/Barbados
Crack detection in a three dimensional body
We propose a method of analyzing a crack in a three dimensional body. We treat the problem as an inverse problem and apply Green’s Theorem, Trace Theorem, and the Fredholm Alternative. We model the problem using Helmholtz equation.,Thesis (M.S.)--Wichita State University, Mathematics and Statistics.,"May 2006.",Includes bibliographic references (leaves 10-11)
Art in Wichita: instruction, collection and innovation
Art instruction, renowned collections and contemporary innovation represent the various offerings of Wichita’s primary visual art centers: the Wichita Center for the Arts, the Wichita Art Museum, and the Edwin A. Ulrich Museum of Art. Through their separate programs and objectives, these three institutions contribute to the city’s cultural vitality and make it more than just another dot on the map. Without the foresight of a number of her citizens, Wichita’s cultural climate would have rem
Water Walk
The purpose of this resource is to become familiar with the hydrology of your locale. Students will study and visit the Hydrology Study Site, conduct a visual survey to discover information about local land cover, water quality, and document their findings. They will use this initial investigation to raise questions about local land cover and/or water chemistry issues that may require further investigation.
Popular Print, Reform Proposal.
The print seems to satirize either Reform Judaism or political reform or both. A group of caricatured Jews are forming a circle around a steaming pig; one of them is chewing on a bone. The German text reads: "Urgent petition of 100 qualified experts that the esteemed National Assembly should call upon the provincial central power to undertake negotiations with Moses and exalted Synedrium, concerning the abolition of the unnatural prohibition of pork for Jews and to this end should - considering
