Learning to write in middle school requires the expansion of sentence-level and discourse-level language skills. In this study, we investigated later language development in the writing of a cross-sectional sample of 235 upper elementary and middle school students (grades 4-8) by examining the use of (1) lexico-grammatical forms that support…

Students (N = 221) in an intermediate school (grades 5-8) in a rural area of the Southwestern United States completed a survey regarding their familiarity with technology and their experiences with cyberbullying during the school year. Initial evidence of survey reliability is presented. In the sample, 1.5% of participants were classified as…

Age-related changes in children's performance on simple division problems (e.g., 6 divided by 2, 72 divided by 9) were investigated by asking children in Grades 4 through 7 to solve 32 simple division problems. Differences in performance were found across grade, with younger children performing more slowly and less accurately than older children.…