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Miskonsepsi Pemahaman Materi Bangun Datar dengan Penerapan Teori Polya di Kelas PGMI-3, FITK, UIN Sumatera Utara Medan Harahap, Fitri Khoiroh Sayidah; Wandini, Rora Rizky
EDU SOCIETY: JURNAL PENDIDIKAN, ILMU SOSIAL DAN PENGABDIAN KEPADA MASYARAKAT Vol. 3 No. 3 (2023): Oktober 2023-Januari 2024
Publisher : Association of Islamic Education Managers (Permapendis) Indonesia, North Sumatra Province

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56832/edu.v3i3.420

Abstract

Bangun datar adalah topik matematika yang mendasar dan relevan untuk perkembangan pemahaman konsep geometri di berbagai tingkat pendidikan. Namun, seringkali siswa menghadapi miskonsepsi yang memengaruhi pemahaman mereka tentang materi ini. Penelitian ini bertujuan untuk mengidentifikasi miskonsepsi yang terjadi dalam pemahaman materi bangun datar di PGMI 3, menganalisis faktor-faktor yang memengaruhi munculnya miskonsepsi, dan juga mengembangkan teori polya dalam pembelajaran yang efektif untuk mengatasi miskonsepsi tersebut. Metode yang digunakan dalam penelitian ini yaitu metode kualitatif dengan pendekatan deskriptif serta metode survei dan tes untuk mengidentifikasi miskonsepsi yang terjadi di PGMI 3. Hasil penelitian menunjukkan bahwa miskonsepsi sering terjadi dalam berbagai aspek materi bangun datar, termasuk pemahaman tentang cara pengerjaan atau perhitungan luas serta keliling dan miskonsepsi dalam penggunaan satuan cm dalam soal bangun datar. Penelitian ini memberikan wawasan yang berharga tentang miskonsepsi dalam materi bangun datar dan memberikan panduan untuk pengembangan teori polya dalam pembelajaran yang efektif dalam mengatasi miskonsepsi ini.
Penggunaan Media Puzzle Pecahan dalam Meningkatkan Hasil Belajar Siswa Kelas III pada Pelajaran Matematika Lubis, Luthfi Adam; Aina, Tasha; Wandini, Rora Rizky
El-Mujtama: Jurnal Pengabdian Masyarakat  Vol. 4 No. 3 (2024): El-Mujtama: Jurnal Pengabdian Masyarakat
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v4i3.1397

Abstract

The purpose of this study is to identify the problems in learning Mathematics, simple fractions, educational learning media, and the learning outcomes of SDN 101873 Batang Kuis. This study uses qualitative research methods with observation techniques, literature analysis, and documentation when conducting learning activities in analyzing the use of fraction puzzles in the fraction material abilities at SDN 101873 Batang Kuis. The subjects of this study are third-grade students at SDN 101873 Batang Kuis. The results of implementing fraction puzzles in the fraction material skills at Batang Kuis show that mathematical puzzle skills have improved in the third grade. Students really enjoy playing fraction puzzles. Based on the results of the research and discussion, it can be concluded that the use of fraction puzzle media in fraction material provides a better impact. Students are able to first understand and analyze problems, able to design, plan, and find solutions, and then evaluate these solutions.
Recognizing and Overcoming Speech Delay in Children: A Case Study of 6-year-old Child in Pematang Cengal Daulay, Sholihatul Hamidah; Shaumiwaty, Shaumiwaty; Wandini, Rora Rizky; Faridah, Faridah; Suryani, Ira; Pasaribu, Gumarfi Rahis; Hasibuan, Anggi Syariah
EDUCATION AND LINGUISTICS KNOWLEDGE JOURNAL Vol 6 No 1 (2024): Education and Linguistics Knowledge Journal (Edulink)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/edulink.v6i1.4215

Abstract

This article aims to describe how to overcome speech delays in children that can be used and beneficial for parents whose children have speech delays. There are several causes of speech delays experienced by children, namely mental retardation which makes it difficult for children to speak and their brains have difficulty producing language. It is expected that this research would be very useful for parents who have children with speech delays. This study uses a qualitative method with data collection in the form of observations, interviews, and documentation using case studies. The participant in this research was a child aged 6 years in Pematang Cengal with the results of the research to be described. The results obtained in this study are ways to overcome speech delays in children by using several simple ways that can be applied every day such as inviting children to have simple conversations, inviting children to sing and also memorizing lyrics, and reading storybooks to children. The last is by dictating word by word so that the child can repeat it properly and correctly.
KEMAMPUAN KOMUNIKASI MATEMATIS SISWA DI TINJAU DARI SELF EFFICACY DAN GENDER Bariyah, Chairul; Wandini, Rora Rizky
Euclid Vol 10 No 2 (2023)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/e.v10i2.8591

Abstract

Tujuan dari penelitian ini adalah untuk mendeskripsikan kemampuan komunikasi matematis siswa ditinjau dari self-efficacy dan gender. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian dekskriptif yang dilakukan di SD IT Al-Fatih. Sumber data penelitian ini terdiri dari 34 siswa kelas V, terdiri dari 15 siswa laki-laki dan 19 siswa perempuan. Teknik pengambilan sampel yang digunakan adalah non-probability sampling melalui purposive sampling. Yang dimana terdapat 5 butir soal, angket observasi indikator, serta kusioner self-efficacy. Teknik pengumpulan data menggunakan tes kemampuan komunikasi matematis dengan indikator komunikasi matematis yang digunakan, yaitu; (1) mengungkapkan ide matematika secara tertulis maupun lisan; (2) Merumuskan definisi dan membuat generalisasi; (3) Menyajikan matematika dengan pengertian; (4) Menjelaskan pertanyaan matematika; (5) Menghargai daya dan keindahan matematis. Selain menggunakan lembar soal juga menggunakan lembar kusioner self-efficacy. Selanjutnya data dalam penelitian ini di analisis dengan cara menguji hipotesis menggunakan uji regresi berganda. Dan hasil penelitian menggunakan uji hipotesis tersebut diperoleh f hitung = 2,250 dengan nilai sig. 0,122 > 0,05 sehingga Ho ditolak dan diterima H3, artinya ada hubungan signifikan antara pengaruh komunikasi matematis siswa dan self-efficacy secara simultan dilihat dari gender, sehingga dapat disimpulkan hasil penelitian ini menunjukkan bahwa kemampuan komunikasi matematis siswa laki-laki dan perempuan tidak berbeda secara signifikan, dan keduanya dapat menyelesaikan permasalahan yang diberikan dengan hasil mereka dalam menjawab soal soal yang ada.Kata Kunci: Komunikasi matematika, Madrasah Ibtidaiyah, Gender
ANALISIS PEMBELAJARAN MASTER TERHADAP KEMAMPUAN KONEKSI, DISPOSISI, PEMECAHAN MASALAH MATEMATIKA SISWA SD KELAS IV SD Rahayu, Desi Sri; Wandini, Rora Rizky
Euclid Vol 10 No 3 (2023)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/e.v10i3.8622

Abstract

Tujuan penelitian ini adalah menganalisis model pembelajaran MASTER ditinjau dari konektivitas, disposisi, dan kemampuan pemecahan masalah matematika siswa kelas IV. Penelitian ini menggunakan pendekatan kualitatif dengan jenis studi studi kasus (case studies). Subyek penelitian ini adalah siswa kelas IV yang mempelajari matematika. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah observasi, wawancara, tes, dokumentasi, dan triangulasi data. Berdasarkan hasil penelitian ini, kemampuan koneksi matematika siswa meningkat sebesar 21,4%, disposisi matematika siswa meningkat sebesar 42,9%, dan kemampuan pemecahan masalah matematika meningkat sebesar 35,7%setelah siswa kelas IV menerapkan model pembelajaran MASTER
THE EFFECT OF SNAKE AND LADDER GAME ON STUDENT LEARNING OUTCOMES IN STUDYING OF ISLAMIC HISTORY “FATHU MECCA” AT THE ELEMENTARY SCHOOL MUHAMMADIYAH, NORTH SUMATERA, INDONESIA Wandini, Rora Rizky; Damanik, Emeliya Sukma Dara; Daulay, Sholihatul Hamidah; Iskandar, Wahyu
Al-Bidayah : Jurnal Pendidikan Dasar Islam Vol. 13 No. 1 (2021): Al-Bidayah : jurnal pendidikan dasar Islam
Publisher : UIN Sunan Kalijaga Yogyakarta

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

Abstract

This study examines the effect of the snake and ladder game on Islamic history Fathu Mecca learning outcomes based on observations at the SD Muhammadiyah in Indonesia. Students have been shown to acquire standard competency through the study of Islamic history. This course is very important to build a strong Muslim identity, especially in Islamic School Muhammadiyah. Meanwhile, the snake and ladder game has been used by several educators in the teaching and learning process. This game positively influences students’ learning outcomes. Therefore, the authors developed and integrated Islamic history into the snake and ladder game board. This research was a quantitative study conducted on 60 fifth-grade students divided into experiment and control classes. Furthermore, the data were collected using observation, interview, and t-test hypotheses. The results showed that the snake and ladder game positively affects students’ learning outcomes in studying Islamic history. Based on the result, this game provides opportunities for students to explore, identify, practice, and understand concepts. The teachers are expected to encourage students to develop skills for discovering knowledge through an inspiring and fun learning atmosphere.
Classification of Quranic Verses On The Learning of Mathematics Wandini, Rora Rizky; Nahar, Syamsu; Ananda, Rusydi
Edukasi Islami: Jurnal Pendidikan Islam Vol. 12 No. 001 (2023): Edukasi Islami: Jurnal Pendidikan Islam (Special Issue 2023)
Publisher : Sekolah Tinggi Agama Islam Al Hidayah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30868/ei.v12i001.5569

Abstract

This research aims to conduct an analysis and identification of Quranic verses related to the teaching of mathematics in the Teacher Education Program for Madrasah Ibtidaiyah (PGMI) State Islamic University of North Sumatra (UIN SU) in Medan. The objective is to develop a Quranic verse classification application on mathematics learning and assess the feasibility, effectiveness, and practicality of the produced product. The research employs the Research and Development (R&D) 4D Thiagarajan method, which includes the stages of defining, designing, developing, and disseminating. The Result 1) The understanding level of PGMI students showed improvement from the pre-test results. The experimental class increased from 55.84 in the pre-test to 85.12, while the control class increased from 67.82 to 70.52. 2) The design and development of the product began with the identification of measurable objectives for application creation, recognition of the target audience, design of features within the application, and selection of the technological platform supported by the application. 3) The product produced in this research is deemed highly feasible and practical after undergoing validity tests conducted twice. Content validity, assessed by experts, received scores of 3.35 for material (categorized as highly feasible) and 3.37 for design (categorized as highly feasible). Construct validity, with an alpha of 0.4330 (categorized as practical), and a t-test for the difference in results between the experimental group after (85.12) and the control group after (70.52) showed a confidence interval of 95% for the average difference as [-20.50, -8.69].
Penerapan Strategi Kontekstual Media Papan Bilangan dalam Pembelajaran Matematika Siswa Kelas 1 Sekolah Dasar Rangkuti, Hamidah Farhani; Wandini, Rora Rizky; Zachri Wahyudi, Zulfa
Indo-MathEdu Intellectuals Journal Vol. 5 No. 1 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i1.734

Abstract

Contextual strategies are suitable approaches for lower grade students. The purpose of this study was carried out to facilitate students in learning mathematics using contextual learning. The method used in this study is qualitative with a library research study approach, data collection techniques in this study include observation, and documentation. While the data analysis used is descriptive analysis. From the results of data analysis, it shows that contextual strategies and pajum media have a very close relationship in mathematics learning, especially for grade 1 elementary school children. Contextual strategies themselves must have real experience in implementing them. Therefore, when implementing it in grade 1 elementary school in mathematics learning, there must be a learning medium. Because at the age of 1st grade elementary school, it leads to Jean Piaget's theory in the concrete operational stage. Which is where this stage is a major turning point.
PENGEMBANGAN LEMBAR KERJA MAHASISWA (LKM) PEMBELAJARAN MATEMATIKA BERBASIS MIKiR DI PRODI PGMI UIN SUMATERA UTARA MEDAN Wandini, Rora Rizky; Damanik, Emeliya Sukma Dara; Nurdiana, Nurdiana
PIONIR: JURNAL PENDIDIKAN Vol. 12 No. 1 (2023): PIONIR: JURNAL PENDIDIKAN
Publisher : Prodi PGMI FTK UIN Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/pjp.v12i1.15311

Abstract

This study aims to develop a MIKiR-based mathematics learning MFI product. The location of the research was in the PGMI study program, UIN North Sumatra, Medan, with a total of 25 samples. This research was conducted using the Research & Development method which was adopted from Tiagharijan's development theory. From the realization of this method, this research results that this mathematics learning LKM product is declared feasible with the one sample statistic test, namely 82.32, very practical through observation with a percentage of 9.84%, and quite effective with the acquisition of Ngain 0.71 in the high category, and if converted to Ngain is based on Hake.RR, then the interpretation of Ngain's effectiveness is categorized as quite effective.