Practitioners in informal science settings--museums, after-school programs, science and technology centers, media enterprises, libraries, aquariums, zoos, and botanical gardens--are interested in finding out what learning looks like, how to measure it, and what they can do to ensure that people of all ages, from different backgrounds and cultures,…

In 2004, The Friedman Foundation for Educational Choice published a report titled "Grading Vouchers: Ranking America's School Choice Programs." Its purpose was to measure every existing school choice program against the gold standard set by Milton and Rose Friedman: that the most effective way to improve K-12 education and thus ensure a stable…

Describes evolving trends in testing, including such topics as formative versus summative evaluations; the use of tests as a guide to instructional decision making; the need to focus on higher level cognitive skills; and the role of computers in testing. An annotated bibliography lists 10 relevant journal articles. (CLB)