Describes an activity for introductory research methods in which students form a hypothesis regarding a personality difference between Captain Kirk from the original "Star Trek" and Captain Picard from "Star Trek: The Next Generation" and then empirically test the hypothesis by observation of operationally defined behaviors.…

In workshops for teachers the author provides each participant with five sticks and challenges them to create a variety of configurations. In the process the teachers hypothesize and test a number of geometric notions. (SD)

Describes the model for decision making used in inferential statistics and real-world applications that parallel the statistical model. Discusses two activities that ask students to write about a personal decision-making experience and create a mock trial in which the class makes the decision of guilt or innocence. (MDH)

The purpose of this paper is to present a brief overview of the nature of pedagogical content knowledge and to offer a list of working hypotheses concerning it for incorporation into teacher education programs. What teachers know about teaching, such as preinstructional strategies, the use of concrete examples and manipulatives, formative testing,…

In order to understand and predict students' achievement and persistence at learning activities, many contemporary motivational models consider how much students are motivated for their school work. However, students' achievement and persistence might not only be affected by their amount of study motivation, but also by the motivation to engage in…

Discusses strategies for teaching elementary computer programing and describes a study that used two instructional strategies in a computer-based training program designed to teach turtle graphics programing techniques to novice undergraduate students. Learning activities that emphasized either the completion of existing programs or the generation…