These Java applets illustrate some principles of population genetics. They are based on an early Java, so most Java-enabled browsers should run them in one form or another. Java virtual machines differ from one another, so results are pretty erratic. Browser version is no guide to success, since a single browser may have been bundled with more than one virtual machine. InterActivities QuizMe quiz dispenser QuizMe is a CGI script that dispenses take-home style quiz questions.
Students choose a quiz, enter their ID, and get a selection of questions.
Students can also view all questions for the current quiz, or questions and explanations from previous quizzes. Instructors and TAs enter questions and alter quiz availability on a different web page. The script is perl-based and uses standard unix database functions. To get it working for you probably requires a unix web server allowing CGI scripts and either my co-operation or your own unix expertise. The PopQuiz is javascript that offers prompts or multiple choice questions for interactive self-assessment.