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Download full textSenol Namli – International Education Studies, 2024
This study investigates the problem-solving strategies employed by ninth-grade students when addressing symbolic and real-world contextual problems involving trigonometric ratios. Conducted with 46 ninth-grade students from a Turkish public high school, this research employed a worksheet consisting of six problems aligned with the Turkish…
Descriptors: Foreign Countries, High School Students, Grade 9, Trigonometry
Tuna, Abdulkadir – World Journal of Education, 2013
This study examined the knowledge levels of prospective mathematics teachers about the concepts of degree and radian, which are among the angle measuring units that constitute the basis of trigonometry, and the relationships between those concepts. The study group consisted of 93 prospective mathematics teachers attending a state university in…
Descriptors: Mathematics Teachers, Preservice Teachers, Preservice Teacher Education, Mathematical Concepts
