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Penerapan problem based learning berbantuan media game edukasi untuk meningkatkan pemahaman konsep matematika tentang pecahan pada siswa kelas III sekolah dasar Amalia, Dinda Setia; Poerwanti, Jenny Indrastoeti Siti; Chumdari, Chumdari
Didaktika Dwija Indria Vol 13, No 1 (2025): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v13i1.90994

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The goals of this research are: 1) to describe the application of the Problem based learning (PBL) model with educational game media to increase understanding of concepts; 2) improve the ability to understand mathematical concepts about fractions. This research uses a collaborative qualitative Classroom Action Research type approach. Data was collected through observation, interviews, tests and documentation. Data were analyzed through technical triangulation and source triangulation. The model used for triangulation is the Miles and Huberman model which starts from data collection, data reduction, data presentation to drawing conclusions. There were two research subjects, the class teacher and 20 students. The results of this research showed the success of increasing the average concept understanding score in cycle I = 73,6 which increased in cycle II = 86,7. The theoretical implications of this research can provide insight into facilitating the ability to understand mathematical concepts involving student-centered learning models with the help of relevant learning media. Meanwhile, the practical implication is that it provides a good improvement for mathematics learning, especially in the ability to understand concepts
Peningkatan keterampilan menulis deskripsi melalui model concept sentence kelas II sekolah dasar Wulandari, Ria Dwi; Winarni, Retno; Chumdari, Chumdari
Didaktika Dwija Indria Vol 7, No 3 (2019): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v7i3.32228

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Abstract. This study aimed to increase the descriptive writing skill by using the Concept Sentence model of the second-grade students at Public Elementary School Karangasem II Surakarta in the academic year 2018/2019. The subjects of this study are one teacher and 29-second grade students at Public Elementary School II Surakarta. The type of this research is classroom action research. This research consists of two cycles and every cycle consists of four stages. They are; planning, action, observation, and reflection. In collecting data, the researcher uses: observation, interview, test, and documentation. The data validity test techniques used are; source triangulation, technical triangulation, and content validity. The data analysis technique used in this study is interactive analysis model including data reduction, data display and drawing a conclusion. The finding of this study shows that the application of Concept Sentence model can improve descriptive writing skills students. It can be compared to the  score result in  the pretest and each cycle. In pretest, the classical completeness score of the descriptive writing skill is 13,79%  and then up to 76,42 in the cycle 1, and the score gained in cycle II is 86,21%. It can be concluded that the use of Sentence model can improve the descriptive writing skills of the second grade students at Public elementary School Karangasem II Surakarta in the academic year 2018/2019.Keyword: descriptive writing skills, Concept Sentence model
Penerapan model pembelajaran problem based learning (pbl) untuk meningkatkan keterampilan pemecahan masalah soal cerita bangun datar pada peserta didik kelas iii sd Sari, Laelin Yunita; Chumdari, Chumdari; Surya, Anesa
Didaktika Dwija Indria Vol 7, No 6 (2019): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v7i6.33842

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Abstract. The objective of this research are improve problem solving skills mathematic in stories matter of plane geometry by applyying the Problem Based Learning (PBL) model. This research in Classroom Action Research with three cycles. The subject of this research were students of III class at SD N 1 Kedaleman Wetan Kebumen in the 2018/2019 academic year, totalling 26 students. The research uses data collection techniques were interview, observations, tests, and documentation. The data analysis in this research are source trangulation, technique triangulation, and content validity. Result of thorough were in the intitial conditions of problem solving skills of III class students showed 15,38% clasically. The first cycle began with the first learning resulting in a percentage of 26,93% in classial, the second learning was 42,31% in classical. The second cycle began with the first learning resulting in a percentage of 53,85% in classical, the second learning was 61,54% in classical. The study continued with third cycle with the percentage of  achivement at the first learning amounting 76,92% in classical, and the second learning was 88,46% in classical terms.
Implementasi pendidikan karakter religius dan peduli lingkungan pada peserta didik di sekolah dasar Susanti, Susanti; Chumdari, Chumdari; Suharno, Suharno
Didaktika Dwija Indria Vol 10, No 6 (2022): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v10i6.70103

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This research is entitled the implementation of religious character education and environmental care in sixth grade students of Integrated Elementary School Ma’arif Gunungpring Magelang for the 2022/2023 academic year. The aims of this study are to describe the forms and results, supporting and inhibiting factors, and solutions to overcome obstacles in the implementation of religious character education and environmental care in the sixth grade of Integrated Elementary School Ma'arif Gunungpring. This research uses a qualitative descriptive approach. Data collection techniques use observation, interviews, documentation, and questionnaires. The results of this study show that the value of religious character and environmental care was developed through routine activities, spontaneity, conditioning, exemplary, integration in Lesson Plan and learning, as well as through school culture. The conclusion of this research is the spiritual attitude and environmental care of sixth grade students in the category of already entrenched.
Penggunaan model pembelajaran problem based learning (PBL) berbantuan youtube untuk meningkatkan keterampilan berbicara peserta didik kelas v di sekolah dasar Karisma, Mia; Chumdari, Chumdari
Didaktika Dwija Indria Vol 14, No 4 (2026): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v14i5.109073

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This research aims to improve the speaking skills of fifth grade students at Langenharjo 01 Sukoharjo Elementary School through the implementation of the Problem Based Learning (PBL) model supported by YouTube media. This research is categorized as Classroom Action Research (CAR), designed to take place over two cycles. Each cycle involves four key steps: planning, implementation of actions, observation, and reflection. The subjects is 17 students. Data collection was observation, interviews, documentation, and tests, then analyzed descriptively qualitatively and quantitatively. The results of the study showed an increase in the speaking skills of students after using the Problem Based Learning (PBL) model with the help of YouTube. The evidence is that the students' learning completeness increased from 12% in the pre-action phase, to 44% in Cycle I, and finally reaching 83% in Cycle II. The average score of the students also improved, from 63 (pre-action), to 72 (Cycle I), and 82 (Cycle II). This, it can be concluded the implementation PBL model supported by YouTube media is effective in improving the speaking skills of fifth-grade students at SD Negeri Langenharjo 01 Sukoharjo.
Implementasi permainan tradisional engkek-engkek (engklek) sebagai sarana pengembangan keterampilan sosial peserta didik di sekolah dasar Haliza, Muna Nur; Chumdari, Chumdari
Didaktika Dwija Indria Vol 14, No 2 (2026): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v14i4.109148

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This study aims to analyze the implementation of the traditional game of engkek-engkek (engklek) in developing the social skills of elementary school students. This study was conducted at CLC Prolific, Sabah, Malaysia. The research method used was a qualitative case study approach. Data collection techniques used were questionnaires, observation, and interviews. The results showed that the traditional game of engkek-engkek (engklek) can help develop students' social skills because it contains many social skill values. The results showed that the social skills of third-grade students through the implementation of the traditional game of engkek-engkek (engklek) were categorized as "Good" with a total average score of 75.98%. The highest social skill aspect was cooperation with an average percentage of 93.91%. The lowest social skill aspect was self-control with an average percentage of 57.76%. The conclusion of this study is that the implementation of the traditional game of engkek-engkek (engklek) can develop the social skills of elementary school students.
Pengaruh model project based learning (PjBL) terhadap dimensi bernalar kritis P3 pada pembelajaran IPA di siswa Kelas IV sekolah dasar Ramadhani, Alifia Salsabila; Rintayati, Peduk; Chumdari, Chumdari
Didaktika Dwija Indria Vol 11, No 4 (2023): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v11i4.77152

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Many schools have not successfully empowered students’ critical thinking skills in science subject learning due to inappropriate learning models. This article aims to describe the impact of the project-based learning (PjBL) model on the critical reasoning skill dimension of P3. This quantitative research method is using quasi-experimental with a Non-equivalent Control Group Design type using a pretest-posttest on the sample class. The selection of the sample class used a multistage random sampling technique. The sample used 73 students, and it consist of 26 experimental class students, 22 control class students, and 26 test class students. This study data were analyzed using paired sample t-test and independent sample ttest. The data had previously met the prerequisite test analysis. The findings indicated a significant positive impact on the benefit of PjBL models toward the critical thinking dimension (on Profil Pelajar Pancasila/ P3) of 4 th -grade elementary school students.
Implementasi gerakan literasi sekolah (GLS) di sekolah dasar Ariani, Skolastika Ellen Mada; Sukarno, Sukarno; Chumdari, Chumdari
Didaktika Dwija Indria Vol 8, No 4 (2020): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v8i04.43674

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The reserach aims to: (1) describe the implementation of the School Literacy Program and (2) describe the efforts of the school to support the implementation of School Literacy Program. This research uses a qualitative approach with case study methods. The research subjects involved were fourth grade students of Bumi 1 Elementary School, Surakarta. Research data collection techniques using observation and interviews. The validity of research data uses triangulation techniques. Data were analyzed using an interactive model, consisting of data reduction, data presentation, and drawing conclusions. The results showed that the implementation of School Literacy Program at Bumi 1 Elementary School had been scheduled on a Monday to Friday basis for approximately 30 minutes every day. The implementation of School Literacy Program includes reading literacy, numeracy literacy, cultural literacy, and religious literacy. The conclusions of this research are: (1) the implementation of the School Literacy Program program in Bumi 1 Elementary School has been running on a routine daily schedule; (2) The efforts of the school in implementing School Literacy Program involve the efforts of principals and teachers to increase student interest and activity in School Literacy Program.
Analisis nilai karakter pada tembang dolanan anak dalam pembelajaran Bahasa Jawa di kelas V Sekolah dasar Musfaizah, Nur Laela; Chumdari, Chumdari; Karsono, Karsono
Didaktika Dwija Indria Vol 9, No 6 (2021): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v9i6.54173

Abstract

The purpose of this study was to identify and describe the development of character values in grade V Pasar Kliwon 1 Surakarta Elementary School through traditional play songs in Javanese language learning. This study used a descriptive qualitative research method with a content analysis approach. The type of content analysis required in this research is sourced from in-depth interviews and archive or document analysis. Data collection techniques used in this study were interviews and documentation studies. The data obtained from this research through in-depth interviews and documentation studies show that there are three children’s play songs along with the character values contained, namely the Lir-Ilir play song with values of a religious character, responsibility, hard work, and independence. Traditional play song of Gundul-gundul pacul with values of a religious character, responsibility, and independence.  While the traditional play song of Padhang bulan with values of a religious character, curiosity, discipline, and responsibility. Overall, the analysis of the character values in children’s songs that are often applied is the value of religious character and responsibility.
Penerapan model pembelajaran discovery learning untuk meningkatkan keterampilan berpikir kritis pada pembelajaran ipas kelas iv sekolah dasar Viastuti, Regita; Poerwanti, Jenny Indrastoeti Siti; Chumdari, Chumdari
Didaktika Dwija Indria Vol 12, No 5 (2024): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v12i5.89817

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The objectives of this study are: (1) To describe the learning process using the Discovery Learning model in improving critical thinking skills in science learning for Class IV of SD Negeri Kemasan 1, (2) To improve students' critical thinking skills using the Discovery Learning model in science learning for Class IV of SD Negeri Kemasan 1. This study is a collaborative Classroom Action Research (CAR) carried out in two cycles, each cycle consisting of two meetings in each cycle there are research stages, namely planning, implementation, observation, and reflection. The subjects of this study are 28 fourth grade students. The data used were qualitative data, namely the application of the Discovery Learning model and quantitative data, namely the critical thinking skills test in science lessons. Data collection techniques used observation, interviews, and tests. Data validity used triangulation techniques and sources. The Miles and Huberman model is used for data analysis. The result shows that critical thinking skills in pre-action reached an average of 53.821 with classical completeness of 7%. Cycle 1 reached an average of 68.357 with classical completeness of 54%. Cycle 2 obtained an average of 89.321 and classical completeness of 96%. Based on these data, it can be concluded that learning process that uses the steps of the Discovery Learning model is used by researchers to improve critical thinking skills in the Science subject with several steps, namely: (a) Stimulation, (b) Problem statement, (c) Data collection, (d) Data processing, (e) Verification, (f) Generalization. The application of the Discovery Learning model with the steps that have been explained can be carried out well to improve critical thinking skills in science in grade IV students of SD Negeri Kemasan 1 Surakarta in the 2023/2024 academic year and has achieved the targets that have been set.
Co-Authors Adi, Fadhil Purnama Adriyanto, Hardo Aji, Nurakhman Aji, Wahyu Sulistyo Amalia, Dinda Setia Amaliya, Dhita Andika Putra Pratama Andrayani, Yuli Anesa Surya Ariani, Skolastika Ellen Mada Arifin, Muhammad Nur Atmojo, Idam Ragil Widiant Bayu Kurniawan, Sandra Budi Usodo Chaerinna, Chaerinna Choeriyah, Rina Damantari, Hening Darmaji, Darmaji DARMAWANTI, UMMI ARIFAH Dewi, Nadia Grapilia Permata Dewi, Sri Candra Diah Wahyuni Falahiyah, Lessy Rizkiani Gestiardi, Rivan Gunarhadi Gunarhadi, Gunarhadi Hadiyah, Hadiyah Haliza, Muna Nur Hapsari, Rani Hidayah, Meiulina Hikmah, Isna Miftakhul Idam Ragil Widianto Atmojo Ika Maryani Indrastoeti Siti Poerwanti, Jenny Janah, Naila Miftakhul Jenny Indrastoeti Siti Poerwanti, Jenny Indrastoeti Siti Karisma, Mia Karsono Karsono Kartika Chrysti Suryandari Kinasih, Aprilia Anggraini Puspa Kurniasih, Tri Kurniawan, Handang Latif, Tya Maulia Lies Lestari M. Sukarno Matsuri, Matsuri Merlia, Rachmi Suni Moh Salimi Muhammad Ismail Sriyanto, Muhammad Ismail Mulyono Mulyono Munawaroh, Fikriatul musfaizah, nur laela Nisa, K Nugrahani, Arum Nurhayati, Anis Nurul Istiqomah Octaviani, Diaz Nita Pasha, Dwi Ayu Dian Peduk Rintayati Pertiwi, Anisa Putri Purwanti, Yenny Indrastoeti Siti Puspita Sari, Wahyu Puspitasari, Maria Christy Putri, Dwi Setyani Putri, Florentina Diana Rahman, Nahar Nur Rahmawati, Galih Rahmawati, Nur Wulan Ramadhani, Alifia Salsabila Ramadhanty, Andini Retno Dwi Handayani Retno Winarni Retnowati, Evi Riyadi Riyadi Roy Ardiansyah, Roy Rusadi, Agita Khoirunnisa Sadiman Sadiman Sajidan Sajidan Saputri, Dwi Yuniasih Sardini, Sardini Sari, Laelin Yunita Sari, Lathifah Aulia Sarwanto Sarwanto Septi Triyani Siti Kamsiyati Siti Wahyuningsih Slamet Subiyantoro St. Y. Slamet Sty, Slamet Suci Rahmawati, Suci Sudiyanto Sudiyanto Sugiyarto Sugiyarto Suharno Suharno Sukmana, Ardian Suryandari, Kartika Chysti Susanti Susanti Sutarno, Imaniar Istiqomah Tiyas, Annisa Puspitaning Tri Kurnia Dewi, Tri Kurnia Ulhaq, Suzia Utari, Vita Viastuti, Regita Viki, Praditiya Alvian Wahdaniyah Wahdaniyah, Wahdaniyah Wahyuningrum, Septri Wahyuningtyas, Maria Wardani, Novia Hikma Windi Astuti Wirawan, Ghina Faridah Wulandari Wulandari Wulandari, Meylia Wulandari, Ria Dwi