Browsing by Author "PURNOMO, Risky Cahyo"
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Anxiety: How Was the Process of the Undergraduate Students Who Were in Visualization Level in Constructing the Definition?
PURNOMO, Risky Cahyo; SUNARDI, Sunardi; YULIATI, Nanik; YUDIANTO, Erfan; MAHFUT, Muhammad; SA'DIJAH, Cholis (Journal of Physics: Conference Series, 2019-08-31)Definition is important mathematical construction which had been recorded as a challenging topic for teacher and students. This research showed the illustration of anxiety that happened to undergraduate students of ...