A quasi-experimental separate-sample pretest/posttest study was implemented in Boston with adult viewers of the IMAX film "Dolphins." A majority of adults rated the film as 'very interesting,' reporting that they liked the film's cinematography, educational value and experiential quality. Viewing the film significantly increased adult viewers' knowledge about topics associated with dolphins. A second study focused on seventh grade students who viewed only the film or viewed the film and subsequently completed film-related activities in their school classroom setting. A quasi-experimental
Talk of the Nation: Science Friday is a weekly two-hour science talk show hosted by science correspondent Ira Flatow. This summative evaluation implemented by Multimedia Research involved collecting information via a two-sided one-page mailed survey to minority and white scientists in virtually all of Science Friday's broadcast areas in the lower 48 states. Data were collected from September to June, 1999-2000. The main thrust of this evaluation was to explore possible differences in the way ethnic groups (white, black, Spanish-origin) respond to Science Friday. Scientists were chosen as
Dr. Barbara Flagg, Director of Multimedia Research, implemented a summative evaluation of "Talk of the Nation: Science Friday." a weekly two-hour science talk show hosted by science correspondent Ira Flatow. The evaluation focused on what demographic or background characteristics relate to whether or not one listens to Science Friday and to frequency of listening; what effects the series has on listeners and what kind of actions the series has prompted in listeners. Surveys were mailed to random names, stratified by gender, drawn from the member subscriber lists of public radio stations in
This formative evaluation gathered feedback from third and fourth graders in response to two stories proposed for further development. The general goals for the formative evaluation were To assess reactions to the storylines, given two short audiotapes with color illustrations; To evaluate difficulty level and comprehension of the problem solving activities. Cyberchase is the Emmy Award-winning mathematics series and website on PBS KIDS GO! using broadcast, web, new media and educational outreach to impact millions nationwide. Designed for children ages 8 to 11 and packed with mystery, humor