We report on an investigation of students' ideas about gravity after a semester of instruction in physics at university. There are two aspects to the study which was concerned with students' answers to a carefully designed qualitative examination question on gravity. The first aspect is a classification of the answers and a comparative study of…

Leslie Herrenkohl's work in science (1998) has demonstrated that introducing "problem-solving steps" and "audience roles" to an elementary classroom can have a dramatic impact on rates of student engagement as measured through classroom talk. It is not known to what extent the success of the intervention was due to its…

This article presents two statistical tasks, one on comparing data sets, another on repeated sampling, both of which have powerful connections to proportional reasoning. Students' work and reasoning on these tasks are included, as well as suggestions for ways to use these tasks with middle school students to connect statistical thinking to…

Concludes that junior high school students encode movies better than prose, but that college students encode both equally well. (FL)

Described is an experiment to test the effectiveness of alternative methods of teaching Evidence to students at Brigham Young University's law school. The methods tested were the traditional casebook approach, the problem approach, and a programed format. Examples of instructional materials and a transcript excerpt are appended. (JMD)

Describes a pilot study of computerized adaptive testing in the Michigan Educational Assessment Program's tenth-grade mathematics problem-solving and applications subtests. Comparisons are made to pencil-and-paper tests, and student reactions as determined by a posttest survey are discussed. (LRW)

The purpose of this program evaluation was to provide a comprehensive assessment of the effectiveness of the Schools Without Failure (SWF) program. In a study of the SWF program in several schools in a midwestern, metropolitan school district, three sets of variables were measured: student outcomes, classroom characteristics reflecting SWF program…

The 7th International Conference on Education Data Mining held on July 4th-7th, 2014, at the Institute of Education, London, UK is the leading international forum for high-quality research that mines large data sets in order to answer educational research questions that shed light on the learning process. These data sets may come from the traces…