Although the four-day school week originated in 1936, it was not widely implemented until 1973 when there was a need to conserve energy and reduce operating costs. This study investigated how achievement tests scores of schools with a four-day school week compared with schools with a traditional five-day school week. The study focused on student…

A debate over the quality of teacher education programs has been ongoing for nearly 100 years. The most current round in this debate started with "A Nation at Risk" (National Commission on Excellence in Education, 1983) and has escalated in recent years to involve an increasing number of participant-constituents, each of whom has voiced…

Despite the long history of the study of pedagogical content knowledge (PCK), two facts remain obvious. First, there are almost as many conceptions regarding the definition of PCK as there are researchers interested in it. Second, it is largely unclear which methods enable teacher educators to best prepare teacher candidates to use PCK. Recently,…