One of the most impressive phenomena in the creation and dissemination of human knowledge in recent years is Wikipedia, an encyclopedia written collaboratively by Web users. Nevertheless, teachers tend to oppose the use of Wikipedia by their students and question its reliability. This paper explores the perceptions of k-12 school teachers in…

English as-a-Second-Language teachers can use CD-ROMs to integrate multimedia into their lessons. This paper discusses how teachers can encourage students to use CD-ROM encyclopedias and databases as information sources for class projects, as the basis for defined assignments, as the source of information for subjects within the English syllabus,…