Archives: Perkuliahan

Papyrus Rhind

January 20, 2019 | By Ibnu Rafi | No Comments | Filed in: Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

Menurut Burton (2011: 46), beberapa masalah yang termuat pada Papyrus Rhind adalah masalah “pelengkapan”. Masalah “pelengkapan” atau “aha quantity” ini biasanya diawali dengan penjumlahan beberapa pecahan satuan—pecahan yang pembilangnya 1 dan penyebut-nya adalah bilangan bulat positif—kemudian dicari pecahan satuan yang lainnya sedemikian sehingga hasil penjumlahan dari semua pecahan satuan tersebut adalah 1 (Burton, 2011: 46; • Read More »

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Affect in Mathematics Education

October 13, 2018 | By Ibnu Rafi | No Comments | Filed in: Perguruan Tinggi, Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

There are two different uses for the word “affect” in behavioral sciences. Often it is used as an overarching umbrella concept that covers attitudes, beliefs, motivation, emotions, and all other noncognitive aspects of human mind. In this article, however, the word affect is used in a more narrow sense, referring to emotional states and traits….(Hannula, • Read More »

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Critical Thinking

October 13, 2018 | By Ibnu Rafi | No Comments | Filed in: Perguruan Tinggi, Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

“Educational psychologists frame critical thinking (CT) as a set of generic thinking and reasoning skills, including a disposition for using them, as well as a commitment to using the outcomes of CT as a basis for decision-making and problem solving. In such descriptions, CT is established as a general standard for making judgments and decisions. • Read More »

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Collaborative Learning in Mathematics Education

October 13, 2018 | By Ibnu Rafi | No Comments | Filed in: Perguruan Tinggi, Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

“Collaborative learning (CL) involves a team of students who learn through working together to share ideas, solve a problem, or accomplish a common goal”(Lahann & Lambdin, 2014, p.75)

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Informasi Menarik dalam Prosiding International Congress on Mathematics Education (ICME) ke-13 (Part 2)

October 11, 2018 | By Ibnu Rafi | No Comments | Filed in: College/ University, Perguruan Tinggi, Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

Postingan ini merupakan kelanjutan dari Informasi Menarik dalam Prosiding International Congress on Mathematics Education (ICME) ke-13 (Part 1) Informasi Keempat Ada tiga proses dalam literasi matematika, yaitu: 1) memformulasikan masalah atau kondisi nyata secara matematis sedemikian sehingga diperoleh permasalahan matematika; 2) menerapkan konsep, prosedur, dan penalaran matematika untuk mendapatkan hasil matematis; 3) mengintepretasikan, menerapkan, dan mengevaluasi • Read More »

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Informasi Menarik dalam Prosiding International Congress on Mathematics Education (ICME) ke-13 (Part 1)

October 11, 2018 | By Ibnu Rafi | No Comments | Filed in: Perguruan Tinggi, Perkuliahan, Pojok Matematika dan Pendidikan Matematika.

Berikut ini adalah beberapa informasi menarik yang saya temukan di dalam prosiding dari International Congress on Mathematics Education (ICME) ke-13. Informasi Pertama “Central to bear in mind is an inherent fact of teaching, namely, that teachers are always communicating, relating, and making sense across differences, including differences in age, gender identities, race and ethnicity, culture • Read More »

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Ability Grouping in Mathematics Classrooms

July 13, 2018 | By Ibnu Rafi | No Comments | Filed in: Perkuliahan.

“Ability means a certain amount of intelligence that individuals are thought to possess. Ability grouping is a generic term to encompass any grouping, whether it be within class or between classes, flexible or inflexible, that involves students being separated according to perceptions of their ability.”(Boaler, 2014, p.1). Kemampuan berarti sejumlah kecerdasan tertentu yang diyakini dimiliki • Read More »

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Review: Problem Posing dan Problem Solving

July 12, 2018 | By Ibnu Rafi | No Comments | Filed in: Perkuliahan.

Informasi Artikel Judul: Examining Interactions between Problem Posing and Problem Solving with Prospective Primary Teachers: A Case of Using Fractions Penulis: Jinxia Xie dan Joanna O. Masinglia (School of Education, Syracuse University, 230 Huntington Hall, Syracuse, NY 13244, USA) Xie, J. & Masinglia, J.O. (2017). Examining Interactions between Problem Posing and Problem Solving with Prospective • Read More »

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