Suffering of the underachievers and misdiagnosed cases brought a group of educators at Srinakharinwirot University to start a pilot project in 1980. This project led to the discovery of many issues on identification, programming, and school evaluation among experts. Questions raised from parents and teachers were in need of the right answers.…

This paper organizes and analyses over 500 geoscience misconceptions relating to earthquakes, earth structure, geologic resources, glaciers, historical geology, karst (limestone terrains), plate tectonics, rivers, rocks and minerals, soils, volcanoes, and weathering and erosion. Journal and reliable web resources were reviewed to discover (1) the…

Background: Historically, significant advances in scientific understanding have followed advances in measurement and observation. As the resolving power of an instrument increased, so have gains in the understanding of the phenomena being observed. Modern interactive systems are potentially the new "microscopes" when they are…

Education data can empower educators, students, parents, and policymakers with the information they need to make the best decisions to improve student achievement, information that can move the nation toward an education system in which every student graduates prepared for college and career. Safeguarding the privacy of student data is a critical…

Seventy-nine studies in geoscience conceptions appeared in peer-reviewed publications in English from 1982 through July 2009. Summaries of the 79 studies suggest certain recurring themes across subject areas: issues with terms, scale (temporal and spatial), role of prior experience, and incorrect application of everyday knowledge to geoscience…

Responding to critique of "The Economic Consequences of State Lotteries" (Praeger, 1991), coauthor praises reviewers' analysis and deplores their harsh criticism. Income coefficient used is justifiable, since, in Florida, number of children attending state-funded schools is positively associated with income. Would have received even…

Educators' fear of statistics stems from various factors, including deficiencies in their preparation programs: insufficient relevance, inadequately integrated technologies, and stress on inferential statistics. Attendance statistics are worthless unless principals and superintendents can interpret them and incorporate them into their…