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Yeotis, Catherine; Hosticka, Alice – School Science and Mathematics, 1980
Described is a three-phase model for teaching problem solving to the middle school student. Phases include cue attendance, thinking aloud, and developing diagrams of steps to solutions. Because middle school students are in a transitional period in their cognitive processes, implementation of problem solving skills seems appropriate. (Author/DS)
Descriptors: Cognitive Development, Elementary Secondary Education, Junior High School Students, Mathematics Education
Clark, Kenneth; Hosticka, Alice; Bedell, Jacqueline – 2000
This paper discusses the use of digital cameras in K-12 education. Examples are provided of the integration of the digital camera and visual images into: reading and writing; science, social studies, and mathematics; projects; scientific experiments; desktop publishing; visual arts; data analysis; computer literacy; classroom atmosphere; and…
Descriptors: Educational Technology, Elementary Secondary Education, Evaluation Criteria, Photographic Equipment
Clark, Kenneth F.; Hosticka, Alice; Schriver, Martha; Bedell, Jackie – 2002
This paper discusses computer based virtual field trips that use technologies commonly found in public schools in the United States. The discussion focuses on the advantages of both using and creating these field trips for an instructional situation. A virtual field trip to Cumberland Island National Seashore, St. Marys, Georgia is used as a point…
Descriptors: Computer Assisted Instruction, Computer Oriented Programs, Computer Uses in Education, Educational Technology