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Alexander, Curby; Knezek, Gerald; Christensen, Rhonda; Tyler-Wood, Tandra – Journal of Computers in Mathematics and Science Teaching, 2019
Declining academic achievement across U.S. schools, particularly in mathematics and science, has prompted several initiatives to increase the quality of teaching in science, technology, engineering, and mathematics (STEM). The National Science Foundation initiated the Innovative Technology Experiences for Students and Teachers (ITEST) program in…
Descriptors: Educational Technology, Technology Uses in Education, STEM Education, Teaching Methods
Christensen, Rhonda; Knezek, Gerald; Tyler-Wood, Tandra; Gibson, David – International Association for Development of the Information Society, 2013
The purpose of this paper is to determine whether the changes that were found to occur pre- to post intervention in students' cognitive structures (Mills, 2013; Knezek, Christensen, Tyler-Wood, & Periathiruvadi, 2013) continued to persist two years later. Major findings were: a) semantic perception of science and STEM as a career became more…
Descriptors: Middle School Students, Hands on Science, Science Instruction, Cognitive Processes