CD Skripsi
Pengembangan Soal Tes Kemampuan Penalaran Matematis Topik Fungsi Eksponen Dan Fungsi Kuadrat
Mathematical Reasoning Ability (KPM) is an important ability for students to be able to think logically and draw conclusions related to mathematics. This research aims to develop KPM test questions on exponential functions and quadratic functions. This type of research is Research and Development research with a development studies approach which includes preliminary and formative evaluation stages. The formative evaluation stage was adapted from Tessmer, namely consisting of self evaluation, expert review, one-to-one, small group, and field test. The test subjects for this research were students in class XI-6 of SMA Negeri 1 Pekanbaru. Based on the results of the field test, it was obtained: (1) 15 KPM test questions on exponential functions and quadratic functions which were declared externally valid; (2) the KPM test questions have a reliability value of 0.81 which is categorized as very high; (3) KPM test questions have an average level of difficulty of 0.40 in the "medium" category; and (4) the KPM test questions have an average differentiating power value of 0.44 in the "good" category.
Keyword: Test Questions, Mathematical Reasoning Ability.
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