Mathematical modeling is an open-ended research subject where no definite answers exist for any problem. Math modeling enables thinking outside the box to connect different fields of studies together including statistics, algebra, calculus, matrices, programming and scientific writing. As an integral part of society, it is the foundation for many…

Building coherence in the development of mathematical ideas across the grades is key to improving students' mathematical learning in the United States. Knowing the mathematical experiences, understanding, skills, and habits of mind that students bring to a grade level and what the expectations are for the following grades can help teachers bridge…

Much research has been done and reform is suggested relating to teachers' implementation of student-oriented learning environments, yet research on the role, beliefs, pedagogy, and knowledge of teachers simultaneously in classroom environments has been minimal (Kyle, 1994, "Journal of Research in Science Teaching", 31, 785-786). This…

Recently, increasing attention has become focused on the inadequacy of the American high school experience for adequately preparing individuals for the jobs of the future as well as for life more generally. This inadequate preparation is explored primarily through the findings from the twelfth grade portion of the Third International Mathematics…