An important goal for California is that public high schools continue to make progress in closing the achievement gap between demographic groups and that students are prepared for postsecondary education. In early 2008 Commission staff started developing a composite measure of academic preparation based on standardized test scores in nine college…

An evaluation of the developmental first grade, or pre-first grade, program of the Irving Independent School District (Texas) was conducted through four studies. Students are placed in the pre-first grade as a transition between kindergarten and first grade, typically on the basis of some assessment of maturity. The first study examined the…