 From the 1960s until the 1980s, empirical questions concerning civic education were relatively neglected, mainly because of a prevailing assumption that intentional programs would not have significant and durable effects, given the more powerful influences of social class and ideology (Cook, 1985). Since then, many research studies and program evaluations have found substantial effects, and most social scientists who study the topic now believe that educational practices, such as discussion of controversial issues, hands-on action, and reflection, can influence students (Sherrod, Torney-Purta &amp; Flanagan, 2010).