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Development of an RME-Based E-Module to Improve Junior High School Students’ Conceptual Understanding and Statistical Problem-Solving Skills Ratna Wati Seri Jala; Christina Ismaniati
Ainara Journal (Jurnal Penelitian dan PKM Bidang Ilmu Pendidikan) Vol. 7 No. 2 (2026): Ainara Journal (Jurnal Penelitian dan PKM Bidang Ilmu Pendidikan)
Publisher : Lembaga Penelitian dan Pengembangan Sumberdaya Wilayah (elrispeswil)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54371/ainj.v7i2.1420

Abstract

Low mathematical conceptual understanding and problem-solving ability remain significant challenges in statistics learning at SMP Negeri 4 Waibakul. Teacher-centered instruction and the limited availability of contextual teaching materials and digital learning resources have reduced students’ engagement in the learning process. This study aimed to develop a Realistic Mathematics Education (RME)-based e-module that is feasible, practical, and effective in improving students’ conceptual understanding and mathematical problem-solving skills. The research employed a Research and Development (R&D) method using the ADDIE model, which includes analysis, design, development, implementation, and evaluation stages. The participants consisted of 39 seventh-grade students selected through purposive sampling. Data were collected through expert validation sheets, teacher and student response questionnaires, and learning outcome tests. The findings revealed that the developed e-module met the criteria of being highly feasible and highly practical. The effectiveness of the e-module was indicated by N-Gain scores of 0.77 for conceptual understanding and 0.80 for problem-solving ability, both categorized as high. In addition, there was a significant difference between the experimental and control groups. These findings demonstrate that the RME-based e-module effectively supports contextual mathematics learning, particularly in improving students’ conceptual understanding and problem-solving skills simultaneously.
Small Group Discussion Berbasis Peer Assesment: Meningkatkan Keterampilan Komunikasi Lisan Calon Guru Sekolah Dasar Irma Pravitasari; Christina Ismaniati
Sekolah Dasar: Kajian Teori dan Praktik Pendidikan Vol. 28 No. 1 (2019)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um009v28i12019p25-36

Abstract

This research is conducted to improve oral communication skills of elementary school pre-service teachers through the application of small group discussion methods based on peer assessment. This research is a classroom action research. Data collection techniques used are peer assessment and observation. Pre-action conditions show the percentage of students who meet the criteria for skilled oral communication by 22.5%, after the first cycle of action the percentage of students increases to 52.2% and returns to increase in the action of cycle II with a percentage of 75%. Based on the results of these studies, it is known that the application of the peer group based small group discussion method can improve the oral communication skills of elementary school pre-service teachers. Penelitian ini dilakukan untuk meningkatkan keterampilan komunikasi lisan calon guru sekolah dasar melalui penerapan metode small group discussion berbasis peer assesment. Penelitian ini merupakan penelitian tindakan kelas. Teknik pengumpulan data yang digunakan adalah peer assesment dan observasi. Kondisi pratindakan menunjukkan persentase mahasiswa yang memenuhi kriteria terampil berkomunikasi lisan sebesar 22,5%, setelah tindakan siklus I jumlah persentase mahasiswa meningkat menjadi 52,2% dan kembali meningkat pada tindakan siklus II dengan persentase 75%. Berdasarkan hasil penelitian tersebut maka diketahui bahwa penerapan metode small group discussion berbasis peer assesment dapat meningkatan keterampilan komunikasi lisan calon guru sekolah dasar.
Model blended learning untuk meningkatkan kemandirian belajar dan daya tarik dalam perkuliahan Christina Ismaniati; Sungkono Sungkono; Dian Wahyuningsih
Jurnal Penelitian Ilmu Pendidikan Vol. 8 No. 2 (2015): July–December
Publisher : Fakultas Ilmu Pendidikan, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1084.337 KB) | DOI: 10.21831/jpipfip.v8i2.8269

Abstract

Penelitian ini bertujuan untuk meningkatkan kemandirian belajar mahasiswa dandaya tarik instruksional perkuliahan menggunakan model blended learning. Penelitianini menggunakan pendekatan penelitian tindakan kelas. Hasil penelitian menunjukkanbahwa, kemandirian belajar mahasiswa Prodi TP FIP UNY dan daya tarik instruksionalperkuliahan Multimedia Pembelajaran meningkat dengan digunakannya modelblended learning. Kemandirian belajar mahasiswa semula berada pada kategori sangatkurang dengan persentase 39%, meningkat pada siklus pertama dengan persentase60% yang berada pada kategori rendah, dan kembali meningkat pada siklus keduadengan persentase 73% yang berada pada kategori tinggi. Daya tarik instruksional jugamengalami peningkatan, semula berada pada kategori sangat rendah dengan persentase33%, meningkat pada siklus pertama dengan persentase 61,5% yang berada padakategori rendah, dan kembali meningkat pada siklus ketiga menjadi 87,5% pada kategorisangat tinggi. Peningkatan tersebut diperoleh melalui pengaturan setiap tahap modelblended learning dengan mengoptimalkan peran mahasiswa dalam mengelola kegiatanbelajarnya. Faktor pembiasaan pemanfaatan e-learning dalam perkuliahan juga membantumeningkatkan kemandirian belajar mahasiswa. Daya tarik instruksional perkuliahandapat meningkat melalui penggunaan dua bentuk pembelajaran yaitu tatap muka danonline. Penggunaan metode hypertext dalam e-learning juga memiliki kontribusi dalammeningkatkan daya tarik instruksional perkuliahan. Metode hypertext dapat membantumahasiswa untuk mencari materi yang paling dibutuhkan dalam belajar
Pengembangan Buku Panduan Sebagai Sumber Belajar untuk Tenaga Kerja Indonesia Di Malaysia Fatikhatun Najikah; Christina Ismaniati
Edcomtech: Jurnal Kajian Teknologi Pendidikan Vol. 3 No. 2 (2018)
Publisher : Universitas Negeri Malang in collaboration with APSTPI and IPTPI

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

Abstract

This study aims to produce a product design and development in the form of a guidebook to increase the knowledge of Indonesian Workers (TKI) with the aim of Malaysia. The model used in this research is Thiagarajan's research and development (RnD). Data collection techniques using questionnaires, observation and pre-posttest. Data obtained through needs analysis by providing a pretest, observation, and questionnaires. Expert validation with a questionnaire instrument to assess the manual prototype by the media expert, material expert, and TKI. Quantitative data were obtained from the results of the pretest and posttest to Indonesian migrant workers and questionnaires for media validation and responses from migrant workers. The qualitative data analysis used a pre-experimental design with one group pretest-postest design. The results of the research resulted in a design and guidebook product that had proven its effectiveness in increasing the knowledge of TKI
Need Assessment of Deep Learning to Improve Critical-Innovative Thinking Abilities from the Perspective of Master Program Students Ali Muhtadi; Haryanto; Christina Ismaniati; Rama Faiz Pangestu
Jurnal Pedagogi dan Pembelajaran Vol. 8 No. 3 (2025): October
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jp2.v8i3.100475

Abstract

The demands of 21st-century education require university students to possess strong critical and innovative thinking skills. However, theoretical learning in higher education remains predominantly conventional, resulting in limited opportunities for students to construct knowledge deeply. This study aims to analyze and evaluate the effectiveness of a deep learning approach in enhancing critical and innovative thinking skills among master's level students. The research employed a convergent parallel mixed-methods design, involving 46 graduate students as research participants. Data were collected using a mixed-form questionnaire consisting of closed-ended and open-ended items, supported by documentation. Quantitative data were analyzed descriptively using percentages, while qualitative responses were interpreted thematically. The results indicate that theoretical learning still lacks variation and consistency, yet 93.5% of students reported that deep learning fosters critical thinking and 87% agreed that it encourages innovative thinking, although only 45.7% frequently apply both during coursework. Students also expect more collaborative, project-based, case-based, and exploratory learning supported by digital media. The study concludes that deep learning is a relevant and potential approach to strengthen critical-innovative thinking skills, addressing existing instructional limitations. This research implies the need for a structured deep learning model to optimize theoretical courses and create more reflective and student-centered learning.
Development of Google Sites-based learning media to enhance student motivation Almendo Thio Lindra; C. Asri Budiningsih; Christina Ismaniati
Inovasi Kurikulum Vol. 22 No. 2 (2025): Inovasi Kurikulum, May 2025
Publisher : Himpunan Pengembang Kurikulum Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jik.v22i2.81886

Abstract

In the digital transformation era, integrating technology into educational settings is increasingly essential to address the diverse needs of modern learners. Traditional teaching methods often fail to engage students fully, creating a demand for innovative approaches that foster active learning and enhance academic performance. This study aims to develop interactive learning media based on Google Sites to boost student motivation and improve overall academic achievement. Using the 4D instructional design model—Define, Design, Develop, and Disseminate—the researchers created digital educational materials tailored for higher education environments. The study employed a quasi-experimental design with a sample of 40 college students, allowing for a systematic evaluation of the media’s effectiveness. Data were collected through pre- and post-test assessments and analyzed using paired sample t-tests and descriptive statistics to determine the impact of the intervention. The results revealed a significant improvement in test scores and student engagement after implementing the Google Sites-based learning media. The increase in average scores and the reduction of performance variability underscore the potential of multimedia tools to revolutionize conventional teaching methods. Overall, this research highlights the benefits of digital learning environments in creating more dynamic, inclusive, and effective educational experiences.   Abstrak Di era transformasi digital, mengintegrasikan teknologi ke dalam lingkungan pendidikan menjadi semakin penting untuk memenuhi beragam kebutuhan pelajar modern. Metode pengajaran tradisional sering kali gagal untuk melibatkan siswa secara penuh, sehingga menciptakan permintaan akan pendekatan inovatif yang mendorong pembelajaran aktif dan meningkatkan kinerja akademik. Penelitian ini bertujuan untuk mengembangkan media pembelajaran interaktif berbasis Google Sites untuk meningkatkan motivasi siswa dan meningkatkan prestasi akademik secara keseluruhan. Dengan menggunakan model desain instruksional 4D-Define, Design, Develop, dan Disseminate. Para peneliti menciptakan materi pendidikan digital yang disesuaikan untuk lingkungan pendidikan tinggi. Penelitian ini menggunakan desain kuasi-eksperimental dengan sampel 40 mahasiswa, yang memungkinkan evaluasi sistematis terhadap efektivitas media. Data dikumpulkan melalui penilaian pra dan pasca tes dan dianalisis menggunakan uji-t sampel berpasangan dan statistik deskriptif untuk menentukan dampak intervensi. Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada nilai tes dan keterlibatan siswa setelah penerapan media pembelajaran berbasis Google Sites. Peningkatan nilai rata-rata dan pengurangan variabilitas kinerja menggarisbawahi potensi alat multimedia untuk merevolusi metode pengajaran konvensional. Secara keseluruhan, penelitian ini menyoroti manfaat lingkungan pembelajaran digital dalam menciptakan pengalaman pendidikan yang lebih dinamis, inklusif, dan efektif. Kata Kunci: Google Sites; media pembelajaran; motivasi mahasiswa