Proses Berpikir Kreatif Siswa Climber Dalam Pemecahan Masalah Matematika Pada Materi Peluang

This study aimed to describe the process of creative thinking of students in XI grade IPA-2 SMA Negeri 1 Polanharjo that have AQ climber characteristic in the mathematics problem solving in quiet materials based on Wallas steps, they are: preparation, incubation, illumination and verification. The approach t used in this study is qualitative approach. The collecting data in this study used task based on interview method. The process of creative thinking of the climber student in the mathematics problem solving in probability materials, are: (1) in the preparation step, students were enthusiastically when they were given problem solving task. The students explain the case that they knowed and asked in complete and correct with some way, that were: (a) writing the steps and changing into examples, (b) just writing the steps, (c) just changing the case that known in examples; (2) in the incubation step, when the students are understanding probability of event, they: (a)are practising that probability, (b) focus to understand on the problem, (c) less focus to understand on the problem. Then students get an idea by making a complete diagram then multiply the possibilities of occuring on the first and second taking; (3) in the illumination step, student counts probability values are based on complete diagram to sum possibillity of the relevant probability. Students get the new way, that: (a) are the uncomplete diagram and probability formulas, (b) the uncomplete diagram, (c) probability formulas. Students explain the origin of the new way found. Students finish the problem with the new way; (4) in the verification step, students retest all the cases having done befound and corrected the obtained probability values using the old and new way, both of them get the same and correct result

Cognitive Science Artificial Intelligence: Simulating the human mind to achieve goals

Abstract: This paper provides a general overview of the interdisciplinary study of cognitive science, specifically the area of the field involving artificial intelligence. In addition, the paper will elaborate on current research for cognitive science artificial intelligence, highlight the importance of this research by providing specific examples of its applications in present society, and briefly discuss future research opportunities for the overlapping fields of cognitive science and artificial intelligence

Model Pembelajaran Ricosre yang Berpotensi Memberdayakan Keterampilan Berpikir Kreatif

Creative thinking skill is high order thinking skill which must be empowered in education, because it is an important component in the development of science and technology. Creative thinking skill can be integrated into the curiculum that is implemented through learning activities such as science/biology or other subjects. The aims of this study are to develop RICOSRE learning model to empower the creative thinking skill. The study used the research and development design of PLOMP (1997), which consists of 5 phases, namely (1) initial investigation phase, (2) design phase, (3) realization/construction phase, (4) test, evaluation, and revisions phase, and (5) implementation phase. The result of this study was RICOSRE learning model consist of: Reading, Indentifying the Problem, Contructing the Solution, Solving the Problem, Reviewing the Problem Solving, and Extending the Problem Solving. The product has been validated with the results of content validity and construct validity are very good. The RICOSRE learning model can be implemented in learning to improve students' creative thinking skill.Keterampilan berpikir kreatif merupakan keterampilan berpikir tingkat tinggi, yang harus diberdayakan dalam pendidikan karena merupakan komponen penting dalam pengembangan ilmu pengetahuan dan teknologi. Peningkatan keterampilan berpikir kreatif dapat diintegrasikan dalam kurikulum yang implementasinya melalui kegiatan pembelajaran, di antaranya pembelajaran IPA/Biologi atau mata pelajaran yang lain. Tujuan penelitian ini mengembangkan model pembelajaran RICOSRE untuk memberdayakan keterampilan berpikir kreatif. Penelitian ini menggunakan rancangan penelitian dan pengembangan dari Plomp (1997), yang terdiri atas 5 fase, yaitu (1) fase investigasi awal, (2) fase desain, (3) fase realisasi/konstruksi, (4) fase tes, evaluasi, dan revisi, serta (5) fase implementasi. Hasil penelitian berupa model pembelajaran RICOSRE yang terdiri atas tahap Reading, Indentifying the Problem, Contructing the Solution, Solving the Problem, Reviewing the Problem Solving, and Extending the Problem Solving. Produk telah diuji dengan hasil validitas isi sangat layak dan hasil validitas konstruk sangat layak. Model pembelajaran RICOSRE dapat diimplentasikan dalam pembelajaran untuk meningkatkan keterampilan berpikir kreatif

ANALISIS KREATIVITAS SISWA DALAM PEMECAHAN MASALAH VISUAL SPASIAL DAN LOGIS MATEMATIS DITINJAU DARI GENDER

Penelitian ini merupakan penelitian eksploratif dengan pendekatan kualitatif yang bertujuan menganalisis kreativitas siswa dalam pemecahan masalah visual spasial dan logis matematis ditinjau dari gender. Instrumen dalam penelitian ini adalah peneliti sendiri sebagai instrumen utama yang dipandu oleh tes pemecahan masalah matematika dan pedoman wawancara. Subjek penelitian adalah siswa kelas XI SMAN 3 Makassar yang terdiri dari 2 orang siswa perempuan (SP) dan 2 orang siswa laki-laki (SL). Pengumpulan data dilakukan dengan  cara  analisis  tugas  dan  wawancara  yang  dianalisis  dengan  teknik  analisis  isi kualitatif dengan pendekatan deduktif yang terdiri dari 4 tahap yaitu persiapan, pengorganisasian, pemaparan dan penaksiran data. Hasil penelitian menunjukkan bahwa 1) kreativitas siswa dari segi produk dalam memecahkan masalah matematika (masalah visual spasial dan logis matematis), siswa SP umumnya lebih baik dibandingkan dengan siswa SL dalam menyelesaikan masalah yang sama, 2) kreativitas pemecahan masalah visual spasial SP dan SL dari segi proses melalui tahap merumuskan, merencanakan, dan memproduksi dimana  SP   menggunakan   kemampuan   visual   terlebih   dahulu  kemudian  menggunakan penalaran logis dalam menyelesaikan masalah sedangkan, SL menggunakan penalaran logis terlebih dahulu kemudian menggunakan kemampuan visual yang dimiliki, 3) kreativitas pemecahan masalah logis matematis siswa SP dan SL hampir sama pada tiap tahapan namun, uraian jawaban yang diberikan SP lebih rinci/terurai dan pada tahap memproduksi, SP membuat dan menuliskan kesimpulan dalam menemukan pola jawaban sedangkan SL tida

PENGEMBANGAN BUKU SISWA BERCIRIKAN OPEN ENDED MATHEMATICS PROBLEM UNTUK MEMBANGUN BERPIKIR KREATIF

The aim of this research and development is to produce a students book characterized with open ended mathematics problem to build creative thinking. The specification of this students book lies in the given problem is loading open problems that can be completed providing with many answers. This research and development uses 4D model by Thiagarajan, et al. (1974), that is define, design, and develop. Instruments and RPP were also developed to support students book development. This students book has met the valid, practical, and effective criteria and can build students' creative thinking. This is demonstrated by more than 70% of students have met the minimal creative category, so that students' creative thinking has been awakened. Keywords: student book, open ended problem, creative thinkin

Pengembangan Buku Siswa Bercirikan Open Ended Mathematics Problem untuk Membangun Berpikir Kreatif

The aim of this research and development is to produce a students book characterized with open ended mathematics problem to build creative thinking. The specification of this students book lies in the given problem is loading open problems that can be completed providing with many answers. This research and development uses 4D model by Thiagarajan, et al. (1974), that is define, design, and develop. Instruments and RPP were also developed to support students book development. This students book has met the valid, practical, and effective criteria and can build students' creative thinking. This is demonstrated by more than 70% of students have met the minimal creative category, so that students' creative thinking has been awakened

Proses berpikir kreatif modifikatif siswa dalam pengajuan soal matematika

Penelitian ini bertujuan untuk mendeskripsikan proses berpikir kreatif modifikatif dalam pengajuan soal matematika. Penelitian ini merupakan deskriptif. Subjek penelitian yang dilaporkan merupakan siswa kelas 7 MTs Surya Buana. Subjek penelitian sebanyak 17 siswa. Pokok bahasan yang digunakan adalah Aritmatika Sosial. Pembelajaran yang diterapkan dalam penelitian ini adalah melalui pengajuan soal matematika. Proses berpikir kreatif modifikatif dalam pengajuan soal matematika adalah proses berpikir yang dimulai dari pencarian ide yang bersumber dari informasi yang diberikan, pengetahuan yang dimiliki, pengalaman sehari-hari, dan/atau dari soal yang sudah diajukan sebelumnya, kemudian adanya modifikasi atau penambahan informasi baru sekaligus pengembangan bentuk soal yang diajukan keluar situasi yang diberikan

PROSES BERPIKIR KREATIF SISWA CLIMBER DALAM PEMECAHAN MASALAH MATEMATIKA PADA MATERI PELUANG

Abstract: This study aimed to describe the process of creative thinking of students in XI grade IPA-2 SMA Negeri 1 Polanharjo that have AQ climber characteristic in the mathematics problem solving in quiet materials based on Wallas steps, they are: preparation, incubation, illumination and verification.  The approach t used in this study is qualitative approach. The collecting data in this study used task based on interview method. The process of creative thinking of the climber student in the mathematics problem solving in probability materials, are: (1) in the preparation step, students were enthusiastically when they were given problem solving task. The students explain the case that they knowed and asked in complete and correct with some way, that were: (a) writing the steps and changing into examples, (b) just writing the steps, (c) just changing the case that known in examples; (2) in the incubation step, when the students are understanding probability of event, they: (a)are practising that probability, (b) focus to understand on the problem, (c) less focus to understand on the problem. Then students get an idea by making a complete diagram then multiply the possibilities of occuring on the first and second taking; (3) in the illumination step, student counts probability values are based on complete diagram to sum possibillity of the relevant probability. Students get the new way, that: (a) are the uncomplete diagram and probability formulas, (b) the uncomplete diagram, (c) probability formulas. Students explain the origin of the new way found. Students finish the problem with the new way; (4) in the verification step, students retest all the cases having done befound and corrected the obtained probability values using the old and new way, both of them get the same and correct result.Keywords: creative thinking, problem solving, and climber

The Correlation between Gifted Students’ Cost and Task Value Perceptions towards Mathematics: The Mediating Role of Expectancy Belief

In this study whether the expectancy belief has a mediating role in the correlation between cost value perception and task value perception of gifted students towards mathematics was examined. It is predicted that the correlation between cost value and task value perceptions of gifted students towards mathematics can change according to their expectancy belief levels. This may shed light on the studies aiming to identify the factors affecting gifted students’ motivational beliefs towards mathematics and aiming to improve their mathematics performance. This study is conducted through relational screening model. Relational screening models aim to define the presence and degree of change between two or more variables. In this study, the presence and degree of correlation between expectancy belief, task value and task difficulty perceptions of gifted students towards mathematics are examined. 203 fifth and sixth-grade gifted students who were studying at the Art and Science Centers in 12 different cities in Turkey participated in the study. To identify the expectancy belief, task value and cost value perceptions of gifted students participating in the study towards mathematics were measured by Self and Task Perception Questionnaire. According to the results, when expectancy belief is included in the model as a mediating variable, the direct effect of cost on task value decreases and becomes statistically insignificant. In the mediation model, a major part of the direct effect of cost value perception on task value perception occurs through expectancy belief indirectly. It is understood that expectancy belief has a full mediating role in the correlation between cost value and task value perceptions. Expectancy belief of gifted students towards mathematics has a mediating role in the correlation between cost value and task value perceptions. Thus, the expectancy belief perception towards mathematics is of great importance for gifted students and it has a determining role in the correlation between cost value and task value perceptions