This research provides an analysis of the relationship between a student's beliefs and mathematical behaviors over a seventeen-year period. Romina, the student of focus in this case study, was among the original participants in a longitudinal study which explored how students build mathematical ideas when working collaboratively on problem-solving…

To date, nearly all one-to-one literacy instruction is delivered in person, often in university-based reading clinic settings. This traditional tutoring format, however, has not met the needs or fit the schedules of many adolescents. Distance technology, accompanied with research that confirms literacy instructional components do remain intact,…