This freely downloadable program is an open-source computer-based planetarium. The user can view the sky from any location on Earth as well as any time or date. A multitude of configuration tools are available,...

This web page, authored and curated by David P. Stern, describes forces in rotating frames of reference and the effects of the coriolis and centrifugal forces. A lesson plan is provided for instructors. This web page...

Authored and curated by David P. Stern, this series of eight linked web pages provide a non-mathematical introduction to atomic theory from a historical perspective. The foundations of quantum physics are traced from...

This site, created by Andrew G. Dean, Roger A. Mir and Kevin Sullivan of Open Epidemiology.com, contains calculators for use in epidemiological calculations. There are modules that can be used online and open source...

This is website, presented by Statistics Canada, examines the concept of non-probability sampling. It discusses types of non-probability sampling, differences between probability and non-probability sampling, and...

Try Engineering is a portal about engineering and engineering careers. We hope the site will help young people understand what engineering actually means, and how an engineering career can be made part of their...

This site shows the International Statistical Institutes alphabetical list of technical terms showing the translation in a number of languages. The page covers a myriad of different terms and our translated into many...

Authored and curated by David P. Stern, these web pages introduce the concept of work and its relation to energy. An example of electric work and energy using the example of a Van de Graaff Generator. These pages are...

This web page, authored and curated by David P. Stern, provides information about Newton's theory of universal gravitation and some discussion of the history of Newton's work on this topic. Featured are a calculation...

The Canadian Association of Physicists (CAP) Art of Physics is a photography competition aimed to stimulate interest in physics. Information provided by the photographer presents the physics of each image. Unfortunately...