The present research investigates the effects of an active and experiential learning approach on eighth-grade students' mathematics achievement employing a quasi-experimental research design. A total of 231 students from four Slovenian primary schools participated in the study, with 101 students assigned to the experimental group (EG) and 130 to…

The impact of retrieval practice on analogical-problem-solving performance was investigated using a complex, educationally relevant task. Participants studied a statistical hypothesis testing scenario and practiced recalling the material or repeatedly studied it. Participants then completed a final test either 5 minutes or 1 week later involving a…

The second International Assessment of Educational Progress focused on the mathematics and science achievement of 13-year-olds. Performance assessments were used as part of the overall assessment in four countries (England, Scotland, Soviet Union, and Taiwan) and five Canadian provinces. The performance assessment approach drew heavily on the…