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META ANALISIS: KEMAMPUAN KOMUNIKASI MATEMATIS SISWA DITINJAU DARI CARA MEMECAHKAN MASALAH MATEMATIKA Erfanda Andi Mada Arectya Erfanda; Shoffan Shoffa; Endang Suprapti
Pedagogy: Jurnal Pendidikan Matematika Vol. 7 No. 2 (2022): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/pedagogy.v7i2.2055

Abstract

Tujuan dari penelitian ini untuk mengetahui pengaruh kemampuan komunikasi matematis siswa ditinjau dari cara memecahkan masalah matematika siswa. Penelitian kali ini menetapkan metode Systematic literature review(SLR) dengan mereview dan mengkaji menurut kriteria inklusi dan eksklusi sebanyak 19 artikel yang diunduh lewat google cendekia. Keterangan dari penelitian meta analisis menggunakan effect size dihasilkan bahwa variabel prestasi belajar memiliki pengaruh yang tingi diperoleh effect size sebesar 1,738. Hasil analisis ini ternyata sama memiliki pengaruh sedang pada jenjang SMP,SMA/SMK yakni effect size sebesar 0,581 untuk SMP dan 0,640 untuk SMA/SMK. Namun pada pemecahan masalah didapatkan hasil effect size yang kurang maksimal sebesar 0,322 yang berarti komunikasi matematis memiliki pengaruh kecil terhadap pemecahan masalah.
EFEKTIVITAS MODEL PEMBELAJARAN BLENDED LEARNING DENGAN PENDEKATAN STEM DALAM KEMAMPUAN BERPIKIR KRITIS SISWA suhastantin safianti; Shoffan Shoffa; Endang Suprapti
Cartesian: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2022): Cartesian Vol. 1 No. 2 April 2022
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (221.659 KB) | DOI: 10.33752/cartesian.v1i2.2530

Abstract

This study aims to demonstrate the effectiveness of the application of the blended learning model with the STEM (Science, Technology, Engineering, and Mathematics) approach to the material of a two-variable linear equation system (SPLDV) class VIII-E SMP Negeri 18 Surabaya. The type of research used is descriptive quantitative research. The instruments used are critical thinking ability test questions, student activity observation sheets, teacher ability observation sheets in managing learning, and student response questionnaires. The results showed that the blended learning learning model with the STEM (Science, Technology, Engineering, and Mathematics) approach in class VIII-E of SMP Negeri 18 Surabaya was not effective because learning outcomes in students' critical thinking skills obtained an average N-Gain score of 0.28 is categorized as low. Although the other three aspects have met the effective criteria, it is indicated by the effectiveness of student activities in all meetings getting an average of 89.9% which is categorized as very strong, the effectiveness of the teacher's ability is on average 98.4% in the very good category, and student responses to learning show very positive response. This should affect student learning outcomes but in reality it does not affect it, this is because students are less able to recognize and formulate problems, have not been able to solve problems correctly using all SPLDV methods (elimination, substitution, and mixture). Keywords: Blended Learning, Effectiveness, Critical Thinking Ability, STEM Approach
Efektivitas LMS pada Pembelajaran Matematika Berbasis Daring: Kajian Meta Analisis: Meta Analisis Miftahul Ilmi; Endang Suprapti; Sandha Soemantri
Pedagogika: Jurnal Ilmu-Ilmu Kependidikan Vol. 2 No. 1 (2022)
Publisher : Medan Resource Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1203.574 KB) | DOI: 10.57251/ped.v2i1.414

Abstract

Online learning or the application of e-learning is currently widely applied near all schools in Indonesia. One of the applications of e-learning is the use of LMS which is an integrated and comprehensive system and can be used as an e-learning platform. Meta-analysis was used in this study by examining several scientific studies in national journals. Meta-analysis is quantitative because it uses the calculation of numbers and statistics for practical purposes, namely to compile and extract information from so much data that is impossible with other methods. From several subjects that have been taken, it shows that the application of LMS is more effectively used at the high school education level than the junior high school education level. The application of LMS has the highest positive effect on blended learning methods among other methods. Then on the subject the type of LMS used. The effectiveness of the application of LMS in mathematics learning was found that the use of Schoology had a greater influence than other types of LMS.
Improving Students’ Learning Outcomes Using 4Me Module with Cooperative Learning Endang Suprapti; Himmatul Mursyidah; Siti Inganah
International Journal of Trends in Mathematics Education Research Vol 1, No 2 (2018)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.451 KB) | DOI: 10.33122/ijtmer.v1i2.12

Abstract

Based on the evaluation result on the course of linear algebra, the result of mathematics student’s learning outcome, faculty of teacher training and education, University of Muhammadiyah Surabaya, from 26 students indicate that 30,76 % of students complete learning and 69,24% did not complete the target with average value 55,60. Based on the student's opinion, the course of linear algebra was difficult because has a high difficulty level, the learning system uses direct learning, and it causes the boredom. Furthermore, the reference material does not support completely for linear algebra. Thus we need additional learning models, so the students do not get bored and difficult by direct learning model that we used. In this case, we use “The Cooperative Learning Type TPS” model with 4 Me module in order to help the student to be able to work and shared with their friend to find problem solutions so that the interaction among learners occurs and the learning process becomes more active. We use the classroom action research method in this research. Based on the result of the research, we can improve 30% student’s learning result, 21 % of student’s activity and 95 % positive student’s response.
PENINGKATAN KETRAMPILAN BERPIKIR KREATIF MAHASISWA PAUD DALAM ANALISIS PERMASALAHAN TOPIK PENELITIAN MELALUI MODEL PBL: PENINGKATAN KETRAMPILAN BERPIKIR KREATIF MAHASISWA PAUD DALAM ANALISIS PERMASALAHAN TOPIK PENELITIAN MELALUI MODEL PBL Endang Suprapti; Abdus Salam
Pedagogi : Jurnal Anak Usia Dini dan Pendidikan Anak Usia Dini Vol 10 No 01 (2024): FEBRUARI
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Ketrampilan berpikir kreatif merupakan salah satu komponen kecakapan yang harus dimiliki oleh setiap individu dalam menghadapi abad 21 atau permasalahan global yang ada dalam hidup ini. Penelitian ini bertujuan mendeskripsikan peningkatan ketrampilan berpikir kreatif mahasiswa PAUD FKIP UMSurabaya dalam Penyusunan Permasalahan Topik Penelitian. Pelaksanaan perkuliahan mata kuliah metode penelitian ini dilaksanakan dengan menerapkan model Problem Based Learning (PBL). Penelitian ini dilakukan pada mahasiswa PAUD FKIP UMSurabaya semester 5 pada mata kuliah Metode Penelitian. Penelitian ini menggunakan jenis penelitian tindakan kelas yang dilakukan berdasarkan kenyataan di kelas yang alami oleh mahasiswa selama perkuliahan. Pengambilan data penelitian ini dilaksanakan melalui observasi, tes, wawancara dan dokumentasi. Dari hasil analisis penelitian dapat disimpulkan terjadi peningkatan kemampuan berpikir kreatif mahasiswa PAUD pada aspek fluency mengalami peningkatan 33% kreatif, 15% sangat kreatif, aspek fleksibility mengalami peningkatan 27% kreatif, aspek originality mengalami peningkatan kategori kreatif sebesar 33% dan aspek elaboration dengan peningkatan 33% pada kategori kreatif.
PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN LIVEWORKSHEET TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP MARYAM SURABAYA Nadhira aulia; Endang Suprapti; Wahyuni Suryaningtyas
PROCEEDING UMSURABAYA Vol 1 No 1 (2024): Proceeding Fakultas Keguruan Ilmu Pendidikan
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/pc.v1i1.7846

Abstract

AbstracCovid-19 is a new viral infectious disease. The first appeared in Wuhan and became apandemic in 2 months. Clinical diagnosis is confirmed by fever, cough, shortness of breath,combined with lymphocyte neutrophil ratio examination and radiology imaging with chest Xray or chest C.T. with a ground-glass appearance. C.T. scans are not widely available inIndonesia hospital. Many hospitals only own X-Ray as radiologic diagnostic imaging for covid-19. Adobe Photoshop Express with digital imaging capabilities can improve the ability todiagnose Covid-19 from chest X-Ray because of software similarity like the radiologicworkstationKeyword: photoshop, covid-19, thorax plain x-ray, diagnosis, image
PENGARUH CAM (CONCEPT ATTAINMENT MODEL) MEDIA ECOFINDMAT TERHADAP KEMAMPUAN BERPIKIR INTUITIF MATEMATIS SISWA SMP MUHAMMADIYAH 3 SURABAYA Dinda Novanti; Febriana Kristanti; Endang Suprapti
PROCEEDING UMSURABAYA Vol 1 No 1 (2024): Proceeding Fakultas Keguruan Ilmu Pendidikan
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/pc.v1i1.24047

Abstract

Penelitian ini bertujuan untuk mendeskripsikan pengaruh penerapan Pembelajaran Concept Attainment Model dengan menggunakan media Ecofindmat terhadap kemampuan berpikir intuitif matematis siswa dalam memecahkan masalah bangun ruang sisi datar di Sekolah Menengah Pertama Muhammadiyah 3 Surabaya. Penelitian ini menggunakan metode kuantitatif deskriptif dengan desain pre-test post-test group design. Hasil penelitian menunjukkan bahwa setelah mengikuti pembelajaran menggunakan Concept Attainment Model dengan bantuan Media Ecofindmat berpengaruh positif terhadap kemampuan berpikir intuitif matematis siswa yang mengalami peningkatan yang signifikan. Skor rata-rata pada post-test secara signifikan lebih tinggi dibandingkan dengan skor rata-rata pada pre-test, yang menunjukkan adanya peningkatan kemampuan berpikir intuitif matematis setelah penerapan metode pembelajaran tersebut. Hal ini dibuktikan dengan t nilai post-test = 127.743 dengan α = 5% dan df = 24 adalah 1.711 dan nilai pre-test = 42.262 dengan α = 5% dan df = 24 adalah 1.711. Dimana jika = 1.711 < = 127.743 , maka ditolak dan diterima. = 1.711 < = 42.262 , maka ditolak dan diterima. Berdasarkan hasil observasi, aktivitas siswa selama pembelajaran dengan CAM berbantu Media Ecofindmat berpengaruh positif, dengan aktivitas siswa yang paling dominan adalah berdiskusi dengan kelompok sebesar 25.62%. Selain itu, respon siswa terhadap pembelajaran dengan Concept Attainment Model berbantu Media Ecofindmat sangat positif dengan persentase respon positif (Sangat Setuju dan Setuju) mencapai 92.68%. Dengan demikian, dapat disimpulkan bahwa penerapan Concept Attainment Model dengan bantuan Media Ecofindmat berpengaruh positif dan terhadap kemampuan berpikir intuitif matematis siswa meningkat signifikan.
Analisis Kemampuan Literasi Matematika SIswa SMP Dalam Pemecahan Masalah Matematika Ditinjau dari Perbedaan Gender Sisca Sulistianingtiyas; Iis Holisin; Endang Suprapti
PROCEEDING UMSURABAYA Vol 1 No 1 (2024): Proceeding Fakultas Keguruan Ilmu Pendidikan
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/pc.v1i1.24069

Abstract

This descriptive research with a qualitative approach aims to describe the level of mathematical literacy of junior high school students in solving mathematics problems in terms of gender differences. The research subjects consisted of six students with high, medium and low categories. The data collection techniques used were tests, interviews, and documentation. Triangulation techniques were used to analyze the results of written tests and interviews. The results showed that gender has an effect on solving math problems. Male students with low ability tended to give short answers without detailed explanations, while male students with medium and high ability were able to explain the solution steps better. Female students with low ability had difficulty in writing formulas and solution steps, while female students with medium and high ability could explain and write the solution method clearly. The difference in problem solving methods between male and female students can be seen in fulfilling the indicators of mathematical literacy based on Polya. Male students were able to mention four indicators of mathematical literacy compared to female students who were able to mention three indicators of the four indicators, but female students tended to be better at communicating the explanation of the problem solving. The difference in mathematical literacy of male students is equal to that of female students, with the difference lying in the ways and stages of solving the problems given.
PENINGKATAN HASIL BELAJAR SISWA KELAS IV PADA MATERI TUMBUHAN SUMBER KEHIDUPAN MELALUI MODEL PEMBELAJARAN PBL Mochajati; Endang Suprapti; Umi Arsiyati
PROCEEDING UMSURABAYA Vol 1 No 2 (2024): Transformasi Pembelajaran: Inovasi dan Praktik Efektif Melalui Penelitian Tindaka
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/pc.v2i1.25377

Abstract

This research was conducted at SD Wali Idris, Tambaksari District, Surabaya City, with the subjects being fourth-grade students. The total number of students was 16, consisting of 10 boys and 6 girls. The object of the research was the teaching of Natural Science with the topic "Plants as a Source of Life. " The method used was the Problem-Based Learning (PBL) approach. The research process was carried out in three cycles, each consisting of four stages: planning, implementation, observation, and analysis and reflection. The results of this study indicate that the Problem-Based Learning (PBL) method is effective for teaching Natural Science on the topic "Plants as a Source of Life" to fourth-grade students.
PENINGKATAN HASIL BELAJAR SISWA KELAS 2 PADA MATERI EKSPRESI PERASAAN MELALUI MODEL PEMBELAJARAN PROJECT BASED LEARNING (PJBL) Nailul Izzah; Endang Suprapti; Umi Arsiyati
PROCEEDING UMSURABAYA Vol 1 No 2 (2024): Transformasi Pembelajaran: Inovasi dan Praktik Efektif Melalui Penelitian Tindaka
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/pc.v2i1.25378

Abstract

The learning process is a system.achieving process standards to improve the quality of education can begin by analyzing each component that can shape and influence the learning process. However, the component that has long been considered to significantly influence the education process is the teacher. This is indeed reasonable, as teachers are the frontline individuals who directly interact with learners as subjects and objects of learning. In order to achieve learning objectives and manage the classroom to become a solid, communicative, and conducive team during the learning process, a teacher is expected to manage the learning process effectively. Based on this experience, the researcher aims to explore a teaching method that can involve learners more deeply in the learning process, making them interested in studying the Indonesian language and improving their learning outcomes. One solution is to implement the Project Based Learning (PjBL) model. This research uses the Classroom Action Research (CAR) method. Data collection procedures involve written tests and observations. The research results indicate that through the implementation of the Project Based Learning (PjBL) model, there is a significant improvement in the learning outcomes of students in the expression of feelings material, with an increase of 28%.