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ERIC Number: EJ1173173
Record Type: Journal
Publication Date: 2018-Apr
Pages: 19
Abstractor: As Provided
ISSN: ISSN-0731-9258
Teaching Geometry in the 21st Century: Investigating Teachers' Technological Pedagogical Content Knowledge Levels
Tatar, Enver; Aldemir, Ruhsen; Niess, Margaret L.
Journal of Computers in Mathematics and Science Teaching, v37 n2 p111-129 Apr 2018
This qualitative case study investigated teachers' Technological Pedagogical Content Knowledge (TPACK) for teaching high school geometry in Turkey. Four TPACK components and their corresponding five TPACK level descriptions were used for examining three geometry teachers' TPACK through their technological instructional plans, microteaching experiences, and semi-structured interviews. While the interviews suggested TPACK thinking among the TPACK levels, the microteaching experiences and instructional plans revealed a level prior to the formal TPACK levels. A pre-recognizing level indicated that while teachers may envision ways to integrate technologies in their instruction, they are less likely to implement these ideas in their instruction.
Association for the Advancement of Computing in Education. P.O. Box 1545, Chesapeake, VA 23327. Tel: 757-366-5606; Fax: 703-997-8760; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Research
Education Level: Secondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Turkey
Grant or Contract Numbers: N/A