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Improving Mathematical Concept Understanding Ability of Junior High School Students with Conceptual Understanding Procedures Learning Model Wanabuliandari, Savitri; Rahmawati, Rita Aulia; Bintoro, Henry Suryo
IJECA (International Journal of Education and Curriculum Application) Vol 6, No 2 (2023): August
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v6i2.16251

Abstract

Understanding concept material is the basic material for someone to solve problems. The importance of understanding concepts because it is useful in learning, thinking, reading and communicating. This study was conducted to analyze the improvement of mathematical concept understanding ability of experimental class students after using the CUPs learning model. This research was conducted in class VIII Junior high school with 30 experimental class students as research subjects. This research design uses one group ptetest-posttest design. Data collection techniques used include observation, interviews and tests. Initial data analysis used normality test, homogeneity test, and mean similarity test. Meanwhile, the final data analysis used Paired Sample T-test and N-gain test. The results showed that the mathematical concept understanding ability of experimental class students increased after using the CUPs learning model with an average N-gain value of 0.63 in the moderate category. Based on the results of the study, it can be concluded that the CUPs learning model is able to provide an increase in students' mathematical concept understanding ability.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa dengan Menerapkan Model PjBL Berbantuan E-modul Lubuk Etnomatematika Mardhiyah, Umi; Wanabuliandari, Savitri; Bintoro, Henry Suryo
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 6, No 3 (2022): JISIP (Jurnal Ilmu Sosial dan Pendidikan)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v6i3.3342

Abstract

The preliminary study at SMP Negeri 5 Pati obtained an average score of 33.44. This shows that the students' mathematical problem solving ability is still low. The purpose of this study was to analyze the average mathematical problem solving ability of students who received Project Based Learning learning assisted by the Lubukethnomathematics e-module whether they could achieve the KKM score. The research method used was quantitative, quasi-experimental design, the nonequivalent pretest-posttest control group design. Sampling with purposive sampling technique. Analysis of the data used, including normality test, homogeneity test, and one independent sample t test. The results showed that the average mathematical problem solvingability of students who were taught the PjBL model assisted by the Lubukethnomathematics e-module was more than 75. The conclusion of this study is that the average mathematical problem solving ability of students can achieve the KKM score
PENGARUH PENGGUNAAN MODEL PEMBELAJARAN PROBLEM-BASED LEARNING BERBANTUAN MEDIA VIDEO ETNOMATEMATIKA TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMP Dian Maharani; Henry Suryo Bintoro; Jayanti Putri Purwaningrum
JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Vol 10 No 2 (2024): JUMLAHKU VOL.10 NO.2 2024
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33222/jumlahku.v10i2.4232

Abstract

Pendekatan pembelajaran yang bersifat lugas dapat mengakibatkan pemahaman konsep siswa di SMP Negeri 2 Gebog kurang memadai. Evaluasi awal pemahaman konsep menunjukkan rata-rata prestasi belajar siswa sebesar 43,03. Riset ini bertujuan untuk (1) menganalisis variasi pemahaman konsep matematika siswa mengenai pengetahuannya sebelum dan sesudah penerapan model pembelajaran berbasis masalah yang dilengkapi media video etnomatematika, (2) mengevaluasi apakah rata-rata pemahaman konsep matematika siswa cukup baik. yang menggunakan model pembelajaran berbasis masalah melebihi yang menggunakan model pembelajaran langsung, dan (3) mengetahui adanya peningkatan pemahaman konsep matematika siswa setelah diterapkannya model pembelajaran berbasis masalah berbantuan media video etnomatematika. Pembelajaran berbasis masalah melibatkan penyajian kepada siswa beragam skenario masalah yang otentik dan signifikan yang berfungsi sebagai landasan untuk riset dan penyelidikan mereka. Metode pengambilan sampel menggunakan purposive sampling. Riset ini dilaksanakan di kelas VII F dan VII I SMP Negeri 2 Gebog. Analisis data meliputi uji normalitas, uji homogenitas, dan uji kemiripan rata-rata, serta analisis akhir meliputi uji satu sampel, uji t sampel independen, uji t sampel berpasangan, dan analisis N-Gain. Hasil riset menunjukkan bahwa: (1) Terdapat variasi kemampuan pemahaman konsep matematika siswa ditinjau dari pengetahuan sebelum dan sesudah penerapan model pembelajaran berbasis masalah yang dilengkapi media video etnomatematika. (2) Rata-rata kemampuan pemahaman konsep matematika siswa lebih unggul bila menggunakan model pembelajaran berbasis masalah dibandingkan dengan model pembelajaran langsung. (3) Terdapat peningkatan pemahaman konsep matematika siswa setelah penerapan model pembelajaran berbasis masalah yang dilengkapi dengan media video etnomatematika.
ANALYZING THE CHARACTER OF RESPONSIBILITY OF ELEMENTARYSCHOOL-AGE CHILDREN DURING ONLINE LEARNING Muhammad Akmal Abrori; Henry Suryo Bintoro; Sekar Dwi Ardianti
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 10 No. 4 (2021): August
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v10i4.8457

Abstract

This research aimed to describe the process of implementing online learning for elementary school age children and to describe the character of responsibility of elementary school aged children during online learning. This research utilized qualitative research methods with the type of field research. Data were collected by conducting observations, interviews and documentation. Then, the data were analyzed through data reduction, data presentation, and drawing conclusions. The results showed that (1) The learning process at one of elementary schools in Kecamatan Kaliwungu was carried out quite well because the teacher provided materials and assignments by utilizing Android assisted media such as Whatsapp. (2) It appeared that students were already good at carrying out several aspects of the responsibility indicator such as carrying out the duty, doing according to instructions, carrying out tasks according to theability, submitting assignments on time, being responsible for every deeds, and perform tasks based on the results of his own work. The benefits of this research were (1) it enriched references to the world of education, especially in terms of assessing the character of responsibility in students, and (2) it enriched the scientific repertoire in the field of theoretical education regarding the implementation of online learning during the Covid-19 pandemic and it could be used as a reference for theoretical studies to find out and understand the research context
ANALYZING FACTORS INFLUENCING THE MATHEMATICAL PROBLEM SOLVING ABILITY OF ELEMENTARY SCHOOL STUDENTS Hanum Faizunnur Lathifah; Henry Suryo Bintoro; Himmatul Ulya
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 10 No. 3 (2021): June
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/10.33578/jpfkip.v10i3.8105

Abstract

This research analyzed the mathematical problem solving ability of elementary school students. This research was conducted by involving 8 grade IV students. The purpose of this study was to determine the factors affecting the students’ mathematical problem solving abilities. This study used a qualitative approach with the type of case study. The result of this study found 6 factors that affected students’ mathematical problem solving abilities. The factors were (1) the students’ ability to understand the scope of the problem in order to find the solution, (2) the students’ ability to choose a mathematical approach/strategy/model to solve the problem, (3) the students’ ability to give reasons and to solve problems, (4) the students’ self-confidence or doubt when working on problem solving questions, (5) the students’ abilityto process their own data, and (6) the students’ precision in checking the results they obtained. In this study, there were 2 novelty factors found about students’ mathematical problem solving abilities. The first factor was (1 the students’ ability to learn and solve the problem (2) the students’ self-confidence ot doubts when working on problem solving questions.
STUDENTS’ INTEREST TOWARDS WHATSAPP-BASED ONLINE LEARNING AT FIFTH GRADE SD N WINONG 01 PATI Risa Ardiani; Henry Suryo Bintoro; Ratri Rahayu
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 9 No. 6 (2020): December
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v9i6.8036

Abstract

This research aimed to investigate the learning interest of fifth grade students at SD N Winong 01 Pati. This research utilized a qualitative descriptive method. This research was conducted at SD N Winong 01 Pati, Desa Winong, Kecamatan Winong, Kabupaten Pati. The focus of this research was students’ learning interest towards WhatsApp-based online learning. The primary sources of data in this research were five 5th grade students at SD N Winong 01 Pati. In addition, the secondary sources of data were obtained through documentation of the students’ assignments and WhatsApp Group, articles, reference books, and other supporting data. The result of this research showed that students were often bored during learning at home. Moreover, teachers gave assignments without giving materials or media to support the process of learning everyday. This caused the students to be less interested and not involved in learning. Students only responded and focused on the assignment given to them. The demand to submit the assignment everyday made the students motivated to learn and they did the assignment diligently. Besides, students also became more diligent and disciplined in learning and had a schedule of learning.
UTILIZING DISCOURSE MULTY REPRESENTATION MODEL WITH KELUBANG TARIF MEDIA TO ENHANCE PROBLEM SOLVING ABILITY Delfira Anggraeni C.T; Henry Suryo Bintoro; Jayanti Putri Purwaningrum
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 9 No. 5 (2020): October
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v9i5.8000

Abstract

The purpose of this study was to determine the difference in the improvement of students’ mathematical problem-solving ability between those who utilized the Discourse Multi Representation model with Kelubang Tarif media and those who applied the expository model. This quasi-experimental study was conducted at an elementary school in Kudus. The population consisted of all fourth-grade students in the school, and the samples were two classes selected using purposive sampling. This study employed a nonequivalent pretest-posttest control group design. The instrument used was a test to measure students' mathematical problem-solving abilities, and the data were analyzed using descriptive quantitative techniques. The N-Gain test was employed to examine the results. The findings indicated that there was a significant difference in the improvement of mathematical problem-solving ability between students who learned using the Discourse Multi Representation model with Kelubang Tarif media and those who learned using the expository model. Thus, the Discourse Multi Representation model with Kelubang Tarif media can be used as an effective alternative in mathematics learning to enhance students’ problem-solving skills.
Co-Authors - Sucipto A.A. Ketut Agung Cahyawan W Achmad Gilang Fahrudin ahmat fatoni rizal Aisyah Nur Sayidatun Nisa Aisyah Nur Sayidatun Nisa, Aisyah Nur Alif Catur Murti, Alif Catur Aulya, Richa ayu anggraeni Baron Adi Wijaya Budi, Dian Setyo Deka Setiawan Delfira Anggraeni C.T Delfira Anggraeni Ciptaning Tiyas Devi Puji Lestari Dian Maharani Eka Zuliana Fahma, Alda Azzatal Fahma, Marizka Aulia Fahrudin, Achmad Gilang Fatmala, Shofi Fitriana Mahmudah Hanum Faizunnur Lathifah Hanum Faizunnur Lathifah Hardika, Fiki Fandi Hilmy Aliriad Himmatul Ulya Himmatul Ulya ifana falentina imelda Ika Oktavianti, Ika Ika Oktaviyanti Ika Oktaviyanti, Ika Ilham Fajar Sidqi Indri Apriliyani Adha Istiana Safitri Jayanti Putri Purwaningrum Jayaram, Nanthini Kanastren, Oktavera Riri Khamdun Lia Permata Sari Lovika Ardana Riswari Mardhiyah, Umi Muhammad Akmal Abrori Mulyono Mulyono Mulyono Mulyono Muqtafia, Khoirina Nikmawati, Nikmawati Nor Laila Safitri Novia Putri Wisnujati Nuurul lathifah Oktavera Riri Kanastren Rahmawati, Rita Aulia Ramadhani Putri Praswanti Ratri Rahayu Risa Ardiani Risa Ardiani Risya Putri Alifiyani Sabar Rutoto Sabar Rutoto, Sabar Safitri, Titin SANTOSO SANTOSO Savitri Wanabuliandari Sekar Dwi Ardianti Silvia Ibni Harja Soviana Aprilia Sri Utaminingsih Sri Utaminingsih Suci Nooryanti Sumaji Sumaji Sutarti - Sutarti -, Sutarti Syukur*, Ahmad Titin Safitri Tri Listyorini Umi Mardhiyah Ummu Zulfah Unsa, Rizqi Saniyatu Walid Walid Walid Walid, Walid Wanabuliandari , Savitri Wisnujati, Novia Putri Y.L. Sukestiyarno Y.L. Sukestiyarno Yeni Pratiwi Yohanes Leonardus Sukestiyarno Yuni Ratnasari Zulfah, Ummu