This article, created by B. Dudley of the University of Keele, describes the process the of capturing and recapturing of mobile animals in order to estimate population size. The author discusses this lesson, he states,...

This article, created by D. Griffiths, describes Spearman's coefficient of rank correlation and attempts to explain how its algebraic structure arises. The author states the goals of this lesson as, "A full understanding...

This case study examines the public health issue of asbestos. Students will learn about different types of asbestos and their uses, as well as how people are exposed to and personally harmed by the substance. The...

The ATETV project delivers web-based videos to connect students to careers in advanced technology. This episode of ATETV features the work of a demonstration engineer for Cisco Systems. This dynamic career is explained...

This photonics project is the start of a three-phase initiative to develop a new photonics program that a) responds to regional employment shortages in this emerging field by training much-needed technicians, and b)...