Presented at the Annual Meeting of the American Educational Research Association (AERA) in New Orleans, LA in April 2011. The first study evaluated the level of interest in engineering as students approached the end of high school and explored the degree to which the academic preparation of these students shaped the engineering pipeline over a…

The evolution of educational technology has seen a shift from hardware and software to tactics and techniques, as the 2010 edition of the "Educational Media and Technology Yearbook" makes abundantly clear. As in previous years, it offers the reader a snapshot of the moment and a look ahead to issues most likely to shape the immediate…

[Slides] presented at the College Board National Forum in Washington, D.C., October 2010. This presentation examines the implementation of Common Core Standards for English Language Arts in STEM classrooms and the implications for effective teaching of STEM subjects.

Regional workshops sponsored by the National Institute for Educational Research (Japan) were held to strengthen national efforts in the development of elementary science aids/materials. This document provides: (1) guidelines for the development of appropriate and low-cost aids for science instruction; (2) inventory of aids; (3) synthesis of…

Focusing on the use of common, everyday materials that can be obtained for free or purchased inexpensively, this document was developed to provide classroom teachers, youth leaders, camp counselors and parents with ideas and activities in science. A major emphasis is placed on "starter" activities, which are designed to encourage…

Presents a variety of laboratory procedures, discussions, and demonstrations including centripedal force apparatus, model ear drum, hot air balloons, air as a real substance, centering a ball, simple test tube rack, demonstration fire extinguisher, pin-hole camera, and guidelines for early primary science education (5-10 years) concepts and lesson…

Describes various uses for balloons in chemistry instruction, such as their use as stirring devices, gas reservoirs, sources of carbon dioxide, and as atomic models. (CS)

Outlines a procedure where chromatographic separation can be easily done and provides an introduction to column chromatography. (CS)

Traces the historical events that linked geology with the planetary sciences. Reviews the origins of meteorities as a modern science and highlights the advances made in this area. Discusses lunar related theories and research. (ML)

This book presents science activities developed by teachers for children ages 3-6 years old. The activities aim to develop science skills including communication, observation, estimation, measurement, cause and effect, investigation, and evaluation in children by using their curiosity as a staring point. Activities include age suggestions, address…

Provides background information designed to aid a physical chemistry student in using the virial equation of state in deriving expressions for other thermodynamic properties, such as writing the Joule and Joule-Thomson coefficients in terms of virial expansions. (CS)

Discusses O'Neill's proposal for the colonization of space as it offers new problems in pure physics. Addresses specifically the distribution of the atmosphere in O'Neill's habitat and whether there will be enough air at the axis of rotation to allow human-powered flight, with particular reference to the habitat's "artificial gravity."…

Discussed is the physicists' impact on the revolution in the earth sciences particularly involving the overthrow of the fixist notions in geology. Topics discussed include the mobile earth, the route to plate tectonics, radiometric dating, the earth's magnetic field, ocean floor spreading plate boundaries, infiltration of physics into geology and…

Describes methods for studying the direct effect of thyroid hormones on the induction of metamorphic change in amphibians. (CS)

This second resource document on low-cost equipment contains designs of equipment for science and technology education using inexpensive materials. Part one contains 46 items suitable for construction in a school whereas part two consists of 20 designs which are more suitable for construction by a school with a well-equipped workshop and trained…