Threshold concepts are essential ideas about the natural world that present either a barrier or a gateway to a deep understanding of science. Weight, mass, and gravity are threshold concepts that underpin students' abilities to understand important ideas in all fields of science, embodied in the performance expectations in the Next Generation…

In this commentary, assumptions about the nature and development of children's false memories as described in a recent article by C. J. Brainerd, V. F. Reyna, and S. J. Ceci (2008) are reviewed. Specifically, questions are raised about what drives the development of false memories in fuzzy-trace theory (FTT). Recent studies that challenge a core…

Common in the research literature on bullying is the dichotomy of bullying and victim behavior. The present definition of a bully is a person who has engaged in repeated acts of aggression or harm to persons over whom he or she has power. The literature on bullies examines gender differences at length. However, the bully-victim literature has yet…

This report describes district-level results from the Austin Independent School District (AISD) 2008-2009 Student Climate Survey. [Abstract modified to meet ERIC guidelines.]

This report describes district-level results from the 2007-2008 AISD Student Climate Survey.

A study examined how both children and adults process inferences when reading prose. Subjects, 24 third-, fifth-, and eighth-graders, and adults, read stories where a consequence was implied, and then answered questions. The stories differed in the degree to which the inference was necessary for comprehension, and the readers engaged in either…