A study examined the way graduate students solved mechanism problems that were far removed from the simple systems in which mechanisms are traditionally presented. One aim is to probe the extent to which the students' experiences with the organic chemistry as undergraduates prepared them to solve mechanism problems they were likely to face as…

The purpose of the study was to develop an MST Integrated Program for making a Maglev hands-on activity for higher elementary school students in Korea. In this MST Integrated Program, students will apply Mathematics, Science, and Technology principles and concepts to the design, construction, and evaluation of a magnetically levitated vehicle. The…

Turtle graphics is a popular vehicle for introducing children to computer programming. Children combine simple graphic commands to get a display screen cursor (called a turtle) to draw designs on the screen. The purpose of this study was to examine young children's abilities to function in a simple computer programming environment. Four- and…