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All Journal Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology
S. B. Waluya
Universitas Negeri Semarang, Indonesia
Education

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Pengaruh Gaya Kognitif dan Gender Terhadap Kemampuan Berpikir Kreatif Matematis Siswa N. Adiastuty; S. B. Waluya; Junaedi Junaedi; Masrukan Masrukan; C. M. Putri
Prosiding Seminar Nasional Pascasarjana Vol. 5 No. 1 (2022)
Publisher : Pascasarjana Universitas Negeri Semarang

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Abstrak. Penelitian ini bertujuan untuk melihat pengaruh gaya kognitif dan gender terhadap kemampuan berpikir kreatif matematis siswa. Penelitian ini menggunakan metode penelitian ex post facto dengan desain penelitian adalah desain two factorial. Penelitian ini dilakukan di kelas X SMK Pertiwi Kuningan tahun pelajaran 2019/2020 dengan subjek penelitian berjumlah 49 siswa pada dua kelas. Satu kelas sebagai kelas laki-laki terdiri dari 23 siswa dan satu kelas lainnya sebagai kelas perempuan terdiri dari 26 siswa yang dipilih melalui teknik proportionate stratified random sampling. Pengumpulan data menggunakan instrumen tes kemampuan berpikir kreatif dan tes uji GEFT (Group Embedded Figure Test). Data dianalisis menggunakan uji two way anova. Berdasarkan hasil analisis dapat disimpulkan bahwa 1) Terdapat perbedaan kemampuan berpikir kreatif antara siswa dengan gaya kognitif field dependent dan field independent, 2) Tidak terdapat perbedaan kemampuan berpikir kreatif antara siswa laki-laki dan siswa perempuan, 3) Tidak terdapat interaksi faktor gaya kognitif dengan faktor gender terhadap kemampuan berpikir kreatif matematis siswa. Abstract. The purpose of this research is to see whether there is effect of cognitive style and gender on student’s mathematical creative thinking skills. This research used ex post facto method with the research design was a two factorial. This research was conducted in class X SMK Pertiwi Kuningan school year 2019/2020 with research subjects totaling 49 students in both classes. One class as a male class consisting of 23 student and one other class as a female class consisting of 26 student which used by proportionate stratified random sampling tecnique. Data collection using test instruments for creative thinking skills and GEFT test (Group Embedded Figure Test). The analysis used two-way anova test. The conclution in this research is 1) There are differences in the ability to think creatively between students with cognitive style field dependent and field independent, 2) There is no difference in the ability to think creatively between male and female student, 3) There is no interaction between cognitive style factors and gender factors on student’s creative thinking skills.
Analisis Kesalahan Mahasiswa dalam Menyelesaikan Soal Teori Graf Berdasarkan Prosedur Newman Puput Suriyah; S. B. Waluya; Dwijanto Dwijanto; Isnaini Rosyida
Prosiding Seminar Nasional Pascasarjana Vol. 5 No. 1 (2022)
Publisher : Pascasarjana Universitas Negeri Semarang

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Abstrak. Tujuan penelitian ini yaitu mendeskripsikan kesalahan mahasiswa dalam menyelesaikan soal teori graf berdasarkan Prosedur Newman. Kesalahan peserta didik dapat diketahui dari penelitian ini berdasarkan prosedur Newman, sehingga ke depan bisa diberikan treatment yang tepat dari tipe kesalahan tersebut dan harapannya tidak diulangi kembali oleh peserta didik. Penelitian ini termasuk jenis penelitian kualitatif deskriptif. Instrumen yang digunakan adalah tes dan dilengkapi pedoman wawancara. Prosedur Newman digunakan untuk menganalisis hasil tes, dilanjutkan wawancara terhadap beberapa peserta didik dari hasil tes. Kesimpulannya banyak peserta didik yang melakukan kesalahan tipe encoding yaitu kesalahan yang dilakukan ketika proses transformasi maupun kesalahan proses. Abstract. The purpose of this study was to describe student errors in solving graph theory problems based on the Newman procedure. Students' errors can be identified from this study based on the Newman procedure so that in the future the appropriate treatment can be given for this type of error and hopefully it will not be repeated by students. This research was a descriptive qualitative research type. The instrument used is a test and is equipped with an interview guide. The Newman procedure was used to analyze the test results, followed by interviews with several students from the test results. In conclusion, many students made encoding errors, namely errors made during the transformation process and process errors.
Analisis Minat Belajar Siswa Terhadap Pembelajaran Matematika Selama Pembelajaran Daring Setiyani Setiyani; S. B. Waluya; Y. L. Sukestiyarno; Adi Nur Cahyono
Prosiding Seminar Nasional Pascasarjana Vol. 5 No. 1 (2022)
Publisher : Pascasarjana Universitas Negeri Semarang

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Abstrak. Minat belajar merupakan bagian dari motivasi belajar siswa, selain itu rendah atau tingginya minat belajar siswa dalam belajar matematika dipengaruhi oleh sistem atau metode pembelajaran yang dilakukan. Salah satu sistem yang saat ini berlaku adalah sistem pembelajaran online, dimana sistem ini merupakan sistem yang dipilih oleh pemerintah akibat bencana Covid-19. Penelitian ini diharapkan dapat menjadi sumber referensi bagi guru dalam meningkatkan minat belajar siswa selama pembelajaran online. Tujuan dari penelitian ini adalah untuk menganalisis minat belajar matematika siswa selama pembelajaran online. Metode penelitian yang digunakan adalah deskriptif kualitatif, dengan subjek penelitian sebanyak 27 siswa SMA kelas X, XI dan XII, instrumen yang digunakan adalah angket. Hasil dari penelitian ini adalah minat belajar matematika siswa berada pada taraf yang relatif baik. Kesimpulan dari penelitian ini adalah minat belajar matematika siswa pada saat pembelajaran online dalam kondisi baik walaupun ada beberapa faktor yang menyebabkan siswa kurang semangat belajar dan menurunnya nilai akibat pembelajaran online. Abstract. Interest in learning is a part of the motivation to learn by students, besides the low or high level of interest in learning students in learning mathematics is influenced by the system or learning method carried out. One of the systems currently in place is the online learning system, where this system is the system chosen by the government due to the Covid-19 disaster. This research is expected to be a reference source for teachers in increasing students' interest in learning during online learning. The purpose of this study was to analyze students' interest in learning mathematics during online learning. The research method used is descriptive qualitative, with research subjects as many as 27 high school students in class X, XI and XII, the instrument used is a questionnaire. The result of this research is that students' interest in learning mathematics is at a relatively good level. The conclusion of this study is that students' interest in learning mathematics during online learning is in good condition although there are several factors that cause students' lack of enthusiasm for learning and declining grades as a result of online learning
Scafolding as An Alternative Way to Develop The Ability of Critical Thinking in The Life of Digital Era Kintoko Kintoko; S. B. Waluya; Iwan Junaedi; Nuriana Rachmani Dewi
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Critical thinking skills are one of the must-have abilities students in the 21st century must have. Critical thinking is one of the high-level thinking according to (Zembal-Saul et al., 2002) high order thinking is a combination of critical thinking, creative thinking, and basic knowledge thinking. Critical thinking means putting yourself in an active quest to understand what is going on by using reasoning procedures, evaluating evidence, and carefully weighing the thought process itself. In fact, students still have difficulty thinking critically of mathematics. This paper examines scaffolding as one of the efforts to improve critical thinking skills. Scaffolding can be given to students in the form of modeling certain behaviors (modeling of desired behaviors), presenting explanations (offering explanations), inviting student participation (inviting student participation), verifying and clarifying student understandings, and inviting students to contribute clues. In principle scaffolding is given then the provision of scaffolding is reduced and ultimately eliminated after the student has gained understanding.
Co-Authors Adi Nur Cahyono C. M. Putri Dwijanto Dwijanto Isnaini Rosyida Iwan Junaedi Junaedi Junaedi Kintoko Kintoko Masrukan Masrukan N. Adiastuty Nuriana Rachmani Dewi Puput Suriyah Setiyani Setiyani Y. L. Sukestiyarno