Sukmawarti Sukmawarti
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IbM GURU CERDAS GEOGEBRA Sukmawarti Sukmawarti; Hidayat Hidayat
AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 1 No. 2 (2017): Amaliah: Jurnal Pengabdian Kepada Masyarakat
Publisher : LP2M UMN AL WASHLIYAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/ajpkm.v1i2.191

Abstract

ABSTRAK Tujuan program pengabdian ini adalah untuk membantu guru mendesain pembelajaran matematika dengan menggunakan software Geogebra. Metode pelaksanaan yang digunakan adalah pelatihan disain pembelajaran matematika berbantuan software Geogebra. Kegiatan yang dilakukan melalui 4 tahap, yaitu: tutorial, workshop, simulasi (drill and practice), dan games instruction. Sebagai mitra dalam kegiatan pengabdian kepada masyarakat ini adalah SMP Negeri 5 Tebingtinggi yang berada di Desa Teluk Karang Kecamatan Bajenis Kotamadya Tebingtinggi.Target khusus yang dicapai adalah guru matematika SMP Negeri 5 Tebingtinggi mampu mendisain pembelajaran matematika dengan bantuan sotfware geogebra. Luaran yang dihasilkan berupa produk disain pembelajaran matematika dalam bentuk lembar aktivitas matematika berbantuan Geogebra version 3.0.
ANALISIS PENALARAN DALAM SOAL UJIAN NASIONAL MATEMATIKA SMP/MTs TAHUN AJARAN 2012 / 2013 Sukmawarti Sukmawarti; Dewi Liliani Batubara Dewi Liliani Batubara
JURNAL SERAMBI ILMU Vol 15, No 1 (2014): Jurnal Serambi Ilmu
Publisher : UNIVERSITAS SERAMBI MEKKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/si.v18i1.565

Abstract

Abstrak Ujian Nasional (UN) adalah kegiatan pengukuran dan penilaian pencapaian kompetensi lulusan secara nasional. Masalah utama dalam penelitian ini adalah rendahnya kemampuan siswa dalam UN Matematika. Rumusan masalah dalam penelitian ini adalah jenis penalaran apa saja yang terdapat dalam soal Ujian Nasional Matematika SMP/MTs Tahun Ajaran 2012/2013? Sedangkan tujuan penelitian ini adalah untuk mengetahui jenis penalaran yang terdapat dalam soal ujian Nasional matematika SMP/MTs. Penelitian ini merupakan penelitian deskriftif. Sedangkan metode dalam penelitian ini menggunakan kerangka kerja Lithner. Penelitian dilakukan dengan cara menganalisis soal UN berdasarkan konteks teori, kejadian contoh dan latihan soal dalam buku teks rujukan, memberikan argumen dan kesimpulan serta mengomentarinya sesuai dengan hasil analisis penalaran yang terdapat dalam soal UN. Hasil analisis penalaran dari 40 butir soal UN Matematika SMP/MTs tahun ajaran 2012/2013, karakter soal UN sebagian besar menggunakan penalaran Imitative Reasoning. 95% soal menggunakan Memorized Reasoning dan Algoritmic Reasoning, dan 5% soal dengan penalaran Creative Reasoning tipe Local Creative Reasoning. Materi soal UN sesuai dengan standar isi dan sudah dipelajari, serta sering dijumpai siswa dalam pembelajaran matematika. Dengan demikian siswa tidak perlu cemas menghadapi Ujian Nasional dan harus percaya diri dalam mengikutinya.
Development of Malay Culture Student Work Sheet to Improve Student Mathematics Critical Thinking Ability Elementary School Lili Amelia Putri; Sukmawarti Sukmawarti
Edumaspul: Jurnal Pendidikan Vol 6 No 2 (2022): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (493.058 KB) | DOI: 10.33487/edumaspul.v6i2.4560

Abstract

This study aims to describe the process of developing mathematical LKPD and determine the quality of the LKPD developed on geometrical material with Malay cultural nuances to improve students' critical thinking skills in learning mathematics. This study uses the Research and Development (R&D) method which is used to produce a product, namely developing LKPD. The development model applied in this study is the ADDIE model which consists of 5 stages, namely analysis (Analyze), design (Design), development (Development), implementation (Implementation), and evaluation (Evaluation). The subjects in this development research were two lecturers as validators consisting of material expert validators and media expert validators, teachers, and 29 students of class V-A as the target of using the product for a limited trial. The type of data used in this research is in the form of quantitative data and qualitative data. The instrument used in this study utilizes a questionnaire and a critical thinking ability test. Based on the results of the trials carried out, it was found that (1) The results of the average acquisition of the two validators namely material experts and media experts for the level of validity were 4.41 on the "Very Good" criteria. (2) The result of obtaining the average teacher response and student response to the LKPD for the practicality level is 4.65 on the "Very Good" criteria. (3) The level of effectiveness of the LKPD is obtained from the average score of the critical thinking ability test, which is 75.86 in the "Good" category and the proportion of students' completeness is 72.41 in the "Good" category. LKPD is good and LKPD is declared effective. The feasibility of LKPD can be seen in the average acquisition of the questionnaire instrument from validators, teachers, and students which is 4.53 with the "Very Eligible" category. It can be interpreted that the LKPD developed can improve students' critical thinking skills in mathematics, especially on geometry material and LKPD is suitable for use by teachers and students because LKPD is valid, practical, and effective.
Mengintegrasikan Computational Thinking (CT) dalam Pemecahan Soal AKM Numerasi di SDN 2 Kutapanjang Marni Purnama Sari; Sukmawarti Sukmawarti; Hidayat Hidayat
Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora Vol. 5 No. 3 (2025): September : Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/khatulistiwa.v5i3.7246

Abstract

This study aims to analyze the application of the Computational Thinking (CT) approach in solving numeracy Minimum Competency Assessment (AKM) problems in elementary school students. The numeracy AKM measures students' ability to understand and apply mathematical concepts in daily life, which demands high-level thinking skills. The CT approach, which consists of four main components, decomposition, pattern recognition, abstraction, and algorithmic thinking, can assist students in solving these problems in a more systematic way. This study uses a qualitative descriptive method, with subjects consisting of teachers and students in grade V of SDN Kutapanjang. Data was collected through observation, interviews, and analysis of student worksheets. The results of the study show that the application of CT allows students to more easily understand the structure of the questions, develop solving strategies, and improve accuracy in answering numeracy questions. The conclusion of this study is that the integration of Computational Thinking in numeracy learning can improve students' analytical and strategic abilities in dealing with AKM questions, as well as prepare them for future academic challenges.