This article describes the beneficial effects of an intervention program, based on the computerized Origametria program and the GeoGebra environment, for acquiring geometric concepts in the second grade. Eighty-eight second-graders, from both Hebrew-speaking and Arabic-speaking schools, were instructed in groups by eighteen Hebrew and…

The Deese/Roediger-McDermott (DRM) paradigm was used to investigate developmental trends in accurate and false memory production. In Experiment 1, DRM lists adjusted to be more consistent with children's vocabulary were used with 2nd graders, 8th graders, and college students. Accurate and false recall and recognition increased with age, but…

In this project, introductory college physics students (noneducation majors) were asked to teach simple machines to a class of second graders. This nontraditional activity proved to be a successful way to encourage college students to think critically about physics and how it applied to their everyday lives. The noneducation majors benefited by…

Recent research has shown that when individuals hear an impoverished, atypical, or disorganized story and are asked to recall it, they can and do produce a canonical version of it. To determine if this "strategic" manipulation of story structure undergoes developmental changes, two experiments were conducted using second and sixth grade children…

The development of written language and its functions were studied for 236 second graders (from four locations in the surrounding Birmingham, Alabama area) in 6 traditional and 6 writing process classrooms. Pen pal letters to undergraduates and written samples were obtained from three students from each class. Writing process classrooms reflect…