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All Journal Math Didactic: Jurnal Pendidikan Matematika Journal of Honai Math Jurnal Abdimasa Indonesian Journal of Education and Mathematical Science THEOREMA : The Journal Education of Mathematics Prosiding Seminar Nasional Fakultas Tarbiyah dan Ilmu Keguruan UIAD International Journal of Didactic Mathematics in Distance Education Jurnal Papeda: Jurnal Publikasi Pendidikan Dasar
Astutik, Heny Sri
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Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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Pembelajaran Student Center Learning terhadap Motivasi Belajar Mahassiwa Program Studi Pendidikan Bahasa Indonesia Pada Matakuliah Statistika Dasar Sumadi, Suhartini; Putra, Teguh Yuliandri; Astutik, Heny Sri; Rahmawaty, Lily
THEOREMA: The Journal Education of Mathematics Vol 2 No 2 (2021): THEOREMA: The Journal Education of Mathematics
Publisher : Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/theorema.v2i2.2032

Abstract

Motivasi belajar mahasiswa dalam penelitian ini dapat diartikan sebagai dorongan perubahan energy dalam diri mahasiswa yang ditandaik dengan timbulnya perasaan dan reaksi untuk mencapai tujuan belajar. Tujuan penelitian ini adalah untuk mendeskripsikan bagaimana pembelajaran student center learning berbasis indicator motivasi belajar mahasiswa Program Studi Pendidikan Bahasa Indonesia pada matakuliah statistika dasar. Metode yang digunakan dalam penelitian ini menggunakan metode kualitatif deskriptif dengan tiga tahapan. Hasil penelitian ini berupa 4 indikator motivasi belajar yang tercermin dari system pembelajaran student center learning yang diterapkan, diantaranya adalah 1) adanya hasrat untuk ingin berhasil dalam belajar statistic; 2) adanya dorongan dan kebutuhan dalam belajar statistic; 3) adanya harapan atau cita-cita masa depan pasca belajar statistic; 4) adanya penghargaan terhadap statistic. Simpulan dari penelitian ini adalah terdapat relevansi yang erat antara penerapan metode pembelajaran student center learning dengan motivasi belajar mahasiswa, sehingga dihasilkan cerminan indicator motivasi belajar mahasiswa Program Studi Pendidikan Bahasa Indonesia dalam mengikuti proses perkuliahan Statistik Dasar.
Keefektifan Model Pembelajaran Problem Based Learning (PBL) Ditinjau dari Hasil Belajar dan Minat Siswa SMP Tutuarima, Sheniita; Astutik, Heny Sri; Sumadi, Suhartini
THEOREMA: The Journal Education of Mathematics Vol 5 No 2 (2024): THEOREMA: The Journal Education of Mathematics
Publisher : Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/theorema.v5i2.6164

Abstract

This research was conducted to determine the effectiveness of the Problem Based Learning (PBL) learning model in terms of the learning outcomes and interests of students at SMP N 7 Sorong City. The type of research used is Quasi Experimental Design or quasi-experiment. The quasi-experiment is Pretest Posttest Nonequivalent Control Group Design. Where, in this study two classes were used, namely, the control class and the experimental class. The design used is to provide a pretest and initial interest questionnaire before being given treatment and a posttest and final interest questionnaire after being given a treatment. The population used in this research were students at SMP 7 Sorong City with a sample of class VIIC and Class VIID with a total of 52 students. In testing, researchers used the MANOVA test to see any differences, then carried out the N-Gain Score test to determine the effectiveness of the PBL learning model. From the results of the research carried out, the final result was that the Problem Based Learning (PBL) learning model was effective in terms of the learning outcomes and interests of junior high school students.
PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR MATEMATIKA SISWA SD Riny, Ritaliana Nona; Astutik, Heny Sri; Rabia, Supriyati Fatma
THEOREMA: The Journal Education of Mathematics Vol 5 No 2 (2024): THEOREMA: The Journal Education of Mathematics
Publisher : Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/theorema.v5i2.7076

Abstract

Penelitian ini bertujuan untuk mengetahui Pengaruh Model Problem Based Learning (PBL) Terhadap Hasil Belajar Matematika Siswa Kelas IV SD Negeri 21 Kabupaten Sorong. Penelitian ini merupakan Pre-Experimental Design. Variabel bebas dalam penelitian ini adalah model Problem Based Learning (PBL) sedangkan variabel terikatnya adalah hasil belajar siswa. Sampel dalam penelitian ini berjumlah 14 siswa. Teknik pengumpulan data yang digunakan adalah tes pretest dan posttest dan lembar observasi kegiatan proses pembelajaran. Teknik analisis data terdiri dari tahap uji validitas, uji reliabilitas, uji normalitas dan uji hipotesis. Hasil uji reliabilitas diperoleh Cronbach’s Alpha instrumen pretes diperoleh 0,664 dan hasil instrumen posttest diperoleh 0,709 yang berarti reliabilitas baik. Uji normalitas hasil belajar pretest siswa kelas IV memiliki signifikan 0,062 > 0,05 sedangkan posttest memiliki signifikan 0,114 > 0,05. Uji hipotesis diperoleh sebesar 16.141 dengan dk = n – 1 (14-1 = 13) diperoleh 1.771 hasil sig (2-tailed) sebesar 0,000. Berdasarkan hasil nilai 0,000 lebih kecil dari 0,05 dimana 0,000 < 0,05 maka nilai sig lebih kecil dari 0,05. Hasil pengujian ini menunjukan bahwa diterima ditolak, sehingga dapat disimpulkan bahwa ada pengaruh model Problem Based Learning (PBL) terhadap hasil belajar matematika siswa kelas IV SD Negeri 21 Kabupaten Sorong.
PENERAPAN PEMBELAJARAN PROBLEM BASED LEARNING BERBANTU VIRTUAL LABORATORY DITINJAU DARI HASIL BELAJAR DAN KEMAMPUAN BERPIKIR LOGIS SISWA SMP Astutik, Heny Sri; Aniningsih, Putri
Journal of Honai Math Vol. 2 No. 1 (2019): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v2i1.52

Abstract

This research aims to test the effectiveness of the Problem Based Learning (PBL) learning model. The subjects of this study were 38 of eighth-grade students of Muhammadiyah Middle School Aimas, Sorong Regency, West Papua. The research used a quasi-experimental method, using Nonequivalent Control Group Design. The experimental class uses the PBL learning model by applying VR Math, while the learning control class is carried out with conventional models, namely lectures and frequently asked questions. The instruments used for data collection were observation, tests, and questionnaires. The test instrument consisted of learning outcomes tests and students' logical thinking abilities. The other instrument is questionnaire for students' responses to PBL learning using the VR Math application. The results of the study concluded that the PBL learning model using the VR Math application is not effective if measured from student learning outcomes, conversely, the PBL learning model uses the VR Math application effectively when considered from students' logical thinking abilities.
PROSES PEMECAHAN MASALAH MATEMATIKA SISWA SMA BERDASARKAN KECERDASAN MAJEMUK Sumadi, Suhartini; Putra, Teguh Yuliandri; Astutik, Heny Sri
Journal of Honai Math Vol. 3 No. 2 (2020): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v3i2.107

Abstract

This study aims to analyze the mathematics problem-solving process of high school students based on multiple intelligences. In research, multiple intelligence is divided into dominant linguistic intelligence, interpersonal and kinesthetic intelligence, dominant musical intelligence, logical-mathematical and naturalistic, existential, intrapersonal, and visual dominant intelligence. The type of research used in this research is descriptive exploratory, and the approach used is qualitative and quantitative approaches. Determination of research subjects was carried out using purposive sampling based on multiple intelligences, to obtain 3 high school students of class X as research subjects. The research instrument used was a multiple intelligence test and two problem-solving tests adopted from the American High School Math Exam (AHSME) Problems and the Provincial High School Mathematics National Science Olympiad questions. The data obtained were analyzed, utilizing data reduction. The research results show that students with multiple different intelligence bits have different ways of solving them, but there are also similarities in solving problems.
Desain LKPD berbasis Saintifik pada Materi Sifat-Sifat Cahaya di Kelas IV SD Negeri 3 Kabupaten Sorong Masbaitubun, Elisabet; Rabia, Supritati Fatma; Astutik, Heny Sri
Jurnal Papeda: Jurnal Publikasi Pendidikan Dasar Vol. 6 No. 3 (2024): Jurnal Papeda: Jurnal Publikasi Pendidikan Dasar
Publisher : Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/jurnalpendidikandasar.v6i3.1855

Abstract

IPA merupakan ilmu pengetahuan beserta kajian materi yang mengarah pada kehidupan nyata. Tujuan dari penelitian ini adalah Untuk mengetahui kevalidan, kepraktisan dan keefektifan lembar kerja peserta didik (LKPD) berbasis saintifik pada materi sifat- sifat cahaya kelas IV SD negeri 3 kabupaten sorong. Jenis penelitian ini adalah penelitian pengembangan model ADDIE yaitu analisis, desain, pengembangan, implementasi dan evaluasi. Hasil dari penelitian ini adalah penilaian Lembar Kerja peserta didik dapat dilihat dari aspek kevalidan, aspek kepraktisan dan aspek keefektifan. Hasil validasi ahli materi, desain dan bahasa diperoleh kriteria sangat valid dengan presentase ahli materi 95,78%, ahli desain 96,92% dan ahli bahasa 94,54%. Untuk respon peserta didik dengan presentase skor sebesar 77,25% dan untuk soal pretest dan posttest sebesar 0,6. Dengan demikian lembar kerja peserta didik berbasis saintifik sangat Valid, Praktif dan Efektif.
Pengaruh Penerapan Pembelajaran Daring Terhadap Hasil Belajar Matematika Ditinjau Dari Kemandirian Belajar Mahasiswa Astutik, Heny Sri; Rahman, Abdul; Djam’an, Nurwati
Prosiding Seminar Nasional Fakultas Tarbiyah dan Ilmu Keguruan IAIM Sinjai Vol 3 (2024): Volume 3 Tahun 2024
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan (FTIK) Institut Agama Islam Muhammadiyah Sinjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47435/sentikjar.v3i0.3909

Abstract

This study aims to find out Are student mathematics learning outcomes in solving problems for students who have high learning independence better than those who have moderate learning independence, are student mathematics learning outcomes in solving questions for students who have high learning independence are better than those who have low learning independence and whether the mathematics learning outcomes of students in solving problems for students who have moderate learning independence are better than those who have low learning independence. This research is a quasi-experimental study with a 2 x 3 factorial design. The population of this research is all students of the mathematics education study program in the even semester of the 2020/2021 academic year. Samples were taken by random sampling. The instruments used in data collection were learning independence questionnaires and learning achievement tests in solving questions in the form of descriptions. Before Questionnaires and tests are used for data collection before being tested to determine validity and reliability. Hypothesis testing using anava two different cell lines, with a significance level of 5%. Previously, the average balance test and prerequisite tests were carried out involving the normality test and homogeneity test. The average balance test uses the t test while the normality test uses the Liliefors test which concerns the normality of the experimental group, control group, independence high learning, moderate learning independence and low learning independence. The homogeneity test uses the Barlett test which concerns learning strategies and learning independence
Integration of character education in constructivism-based learning model: its impact on students’ mathematics learning outcomes Astutik, Heny Sri; Rahman, Abd; Nurwati Djam’an
International Journal of Didactic Mathematics in Distance Education Vol. 2 No. 2 (2025): ijdmde
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/ijdmde.v2i2.11812

Abstract

This study investigates the effectiveness of a constructivist mathematics learning model that incorporates character education in improving students’ understanding of mathematical concepts. This research uses a quantitative approach with a quasi experimental design. This study involved students from 3 schools, who participated in 5 integrated learning sessions and uses a paired sample t-test to evaluate the effect of the integrated learning model on students' understanding of mathematics concepts. Data analysis was conducted using inferential statistical techniques. Based on the results of the paired samples test on the pretest and postest scores, it shows that Sig value. (1-tailed) 0.000 < 0.05 and tcount = 58.539 > 1.673 means that significantly the average student learning outcomes after being taught with an integrated constructivism-based learning model of character education are better than before being taught with an integrated constructivism-based learning model of character education. The results of this study show that the integration of character education in the learning model creates a more interactive, reflective and value-based learning experience, which ultimately contributes to improved understanding of mathematical concepts. Furthermore, this study also offers practical recommendations for educators and policy makers in designing learning models that are more adaptive and oriented towards student character development.
Co-Authors Abd Rahman Abdul Rahman Aniningsih, Putri Djam’an, Nurwati Dogoni, Theresia Fah, Mus Ta Handayani, Ike Hasanah, Az-Zahra Firatul In’am, Akhsanul Khaerani, Annisa’ Maharaja, Dosma Septiana Masbaitubun, Elisabet Matahari, Matahari Nurwati Djam’an Pamungkas, Dwi Putra, Teguh Yuliandri Rabia, Supritati Fatma Rabia, Supriyati Fatma Raharja, Surya Putra Rahmawaty, Lily Riny, Ritaliana Nona Safitri, Anisa Dewi Sahidi Sahidi, Sahidi Sayako, Elsa Sepmita Solossa, Hesly Sumadi, Suhartini Supriadi, Pipit Pitriani Supriatna, Pipit Pitriani Triono, Mukhlas Tutuarima, Sheniita Yus Mochamad Cholily