Calculus on the Web
COW is an internet utility for learning and practicing calculus. The principal purpose of COW is to provide you, the student or interested user, with the opportunity to learn and practice problems in calculus (and in the future other topics in mathematics) in a friendly environment via the internet. The most important feature of the COW is that you get to know whether your answer is correct almost immediately. It is as if you had a tutor looking over your shoulder and helping you along as you wo
Story of Stuff International
From its extraction through sale, use and disposal, all the stuff in our lives affects communities at home and abroad, yet most of this is hidden from view. The Story of Stuff is a 20-minute, fast-paced, fact-filled look at the underside of our production and consumption patterns. The Story of Stuff exposes the connections between a huge number of environmental and social issues, and calls us together to create a more sustainable and just world. It'll teach you something, it'll make you laugh, a
Water and human health
Water is a natural resource that is vital for human survival and health, although only a tiny fraction of the Earth's supply is available to humans and terrestrial animals. In this unit we look at threats, such as pollution, to water's capacity to support life around the world.
Arrangements for care and support which people manage for themselves or have organised for them privately or informally tell us something about the shifting borders between funded and non-funded care, between health and social care, and between paid and u
The history of medicine: a Scottish perspective
In the eighteenth and nineteenth centuries, the approach to medicine was vastly different from today. Health is now recognised, at least in most European countries, as a universal right, but what was it like in the past? How did social and political bound
Experiences of assessment
This unit is about assessing need. It is important to understand and hear about people's experiences of being assessed by health or social welfare professionals so that more sensitive responses to those with care and support needs can be developed. We int
Health is everywhere: unravelling the mystery of health
This unit considers two ideas: that health is an ever-present factor in our lives, and that health is something difficult to define. But how can we say that health is everywhere if it is so mysterious? How do we recognise health if it so difficult to defi
Mental health practice: Bonnyrigg
Although society's attitude toward mental illness has improved, discrimination and misconceptions surrounding those affected are still prevalent. This unit explores a number of issues relating to mental health practice, including the difference between me
Improving aerobic fitness
Aerobic fitness is integral to successful sports performance and to maintaining good health. But what sort of exercise should you be doing to develop your aerobic fitness? This unit will help you to answer this question by introducing you to principles of
Radioactive Decay Model
The EJS Radioactive Decay Model simulates the decay of a radioactive sample using discrete random events. It displays the number of radioactive nuclei as a function of time. You can change the initial number of nuclei and the decay constant as well as changing the plot to a semi-log plot.
Lennard-Jones Potential Model
The EJS Lennard-Jones Potential model shows the dynamics of a particle of mass m within this potential. You can drag particle to change its position and you can drag the energy-line to change its total energy. The Lennard-Jones potential function is a reasonably accurate model of interactions between noble gas atoms. The binding energy epsilon is the depth of the potential well and minimum molecular separation are set equal to unity. This simulation uses uses a natural system of units the m
Medicine Games: Electrocardiogram
Play a game and find out about a Nobel Prize awarded discovery or work! You are practicing as an ECG technician in a health clinic Your job is to perform ECGs on patients referred to you by medical doctors. This game lets you explore the key elements of the electrocardiogram, and in the end there will ...
Bering Sea Climate
The Bering Sea Climate website contains time series data that measures climate and ecosystem status in the Bering Sea. The site presents data, metadata, and graphics by allowing the user to select categories and then click a button for the desired function. Data can be displayed as a list, a time series plot, or in terms of recent trends, relevance, and correlation. Measured parameters include weather, oceanographic and climate data, sea ice data, and fisheries and other biological data. The sit
Do You Know Your Health IQ? Preparing Quizzes to Assess Health Literacy in the Community
In this lesson, students offer definitions for common medical terms and determine those that are most accurate. They then prepare quizzes on health-related topics to administer to both peers and adults, and write analysis papers based on their findings.
The Emerald Necklace: Boston's Green Connection
recounts the creation of a series of parks in Boston in the 1880s. At that time, Boston was crammed with buildings and people. It was overcrowded, noisy, and dirty. City officials, concerned about the health and well-being of Bostonians, hired Frederick Law Olmsted, who had designed Central Park in New York, to create a park system that wove together a series of small parks?gardens, waterways, meadows, tree museums, and others?into what became known as Boston's Emerald Necklace.
Choosing a Career in Health
There are two lessons in this group. The first lesson is a lab activity that illustrates the importance of hand washing as a way to prevent the spread disease. The second lesson includes discussion of various careers in the health field and allows students to explore careers utilizing various resources.
The Space Place
This site provides fun activities for children to do and make, while they learn about space and Earth science, and the technology that enables science. The Teachers Corner on the WWW site contains curriculum supplements originally published in the ITEA (International Technology Education Association) ...
Geochemistry of Igneous Rocks
This website contains an abundance of data on the geochemistry of igneous rocks. The site provides very brief descriptions of many types of terrestrial and lunar igneous rocks, their regional distribution and classification, and examples of their geochemical trends and fingerprints. Graphs that plot ...
World Glacier Inventory
The World Glacier Inventory contains information for over 67,000 glaciers through out the world. Parameters within the inventory include geographic location, area, length, orientation, elevation and classification of morphological type and moraines. The inventory entries are based upon a single observation ...
The Society for Chaos Theory in Psychology and Life Sciences
The Society for Chaos Theory in Psychology & Life Sciences is an international forum bringing together researchers, theoreticians, and practitioners interested in applying dynamical systems theory, far-from-equilibrium thermodynamics, self-organization, neural nets, fractals cellular automata, and related ...