A vertical scale, in principle, provides a common metric across tests with differing difficulties (e.g., spanning multiple grades) so that statements of "absolute" growth can be made. This paper compares 16 states' 2007-2008 effect size growth trends on vertically scaled reading and math assessments across grades 3 to 8. Two patterns…

Elementary and middle school teachers surveyed in rural South Dakota indicated that a combination of phonics, skills, and holistic instruction occurred most often in their reading programs. This suggests that most school districts take an eclectic approach to reading instruction and use the best components from various approaches. (LP)