A "threshold concept" is a challenging concept that acts as a doorway leading to deeper understanding and a dramatic shift in perception. A learner that is involved in grasping a threshold concept is said to be undergoing a threshold experience within a "liminal space" or learning environment. We used the blog as a liminal…

This quasi-experimental study examined effects of a 12-week, teacher-delivered, morphologically focused intervention on writing outcomes for fifth-grade U.S. students. In order to help students gain control over the morphologically complex words that typify academic writing, the intervention called students' attention to the morphological…

A staggered A-B design study was used to evaluate the effects of Self- Regulated Strategy Development (SRSD) instruction for quick writing in middle school science across four classrooms. A sixth-grade science teacher delivered all students' writing assessment and SRSD instruction for informative quick writing. Results indicated that performance…

Self-regulated strategy development is an evidence-based practice for use with students with emotional and behavioral disorders (E/BD). This study adds to the current research base by conducting the first investigation in a residential facility for students with E/BD and the first classwide investigation at the elementary level with students with…

Two multiple-baseline, across-participants design studies were used to examine persuasive quick write (10-minute writing responses) performance of seventh-grade students with disabilities. In the first study, 6 students were taught by a graduate research assistant; in the second study, 10 students were taught by their special education teacher. In…