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Pengembangan Modul Matematika Berbasis Learning Cycle 5E untuk Memfasiliasi Hasil Belajar di Sekolah Menengah Kejuruan Ani, Wayan Dewi; Saryantono, Buang; Rahmawati, Fitriana
Lentera: Jurnal Ilmiah Kependidikan Vol. 16 No. 2 (2023): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v16i2.1273

Abstract

The research aims to find out (1) To find out the quality of the 5E Learning Cycle-based mathematics module in terms of the validity of teaching materials. (2) To find out the quality of Learning Cycle 5E-based math modules in terms of the practicality of teaching materials. (3) To determine the effectiveness of the Learning Cycle 5E-based mathematics module in terms of students' mathematical problem solving abilities. This research is a development research using the ADDIE development model. Product validation is carried out by 6 expert lecturers in accordance with their fields. Practicality questionnaire to measure the response of class XI students at SMK Negeri 7 Bandar Lampung in product trials and learning achievement tests to measure the effectiveness of the module as teaching material. Material experts on the aspect of content quality obtain an average score of 3.66 on the aspect of determination of coverage get an average score of 3.75 on the Learning Cycle 5E aspect opinion average value of 3.8 with valid criteria. Media experts in the aspect of paper size in the module obtain an average value of 3.75, in the aspect of module skin design (cover) get an average value of 3.83, in the aspect of module content design get an average value of 3.87 with valid criteria .Linguists in the aspect of sentence structure determination, understanding of messages and straightforwardness get an average score of 4 with valid criteria. The mathematics module based on Learning Cycle 5E in Mathematical Logic material is effective in terms of student learning outcomes in Mathematical Logic material which shows 17 students or 56.67% individually completed out of 30 students with an average of 74.38. Thus the Learning Cycle 5E-based learning module is effective as a teaching material for learning mathematics.
Pengaruh Penerapan Model Pembelajaran Learning Cycle 5E terhadap Kemampuan Pemecahan Masalah Matematis Siswa Arinta Rara Kirana; Rahmawati, Fitriana; Nurashri , Partasiswi
Lentera: Jurnal Ilmiah Kependidikan Vol. 17 No. 1 (2024): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v17i1.1390

Abstract

The problem studied in this research is related to the less than optimal achievement of students' mathematical problem solving abilities. The aim of this research is to determine the effect of the 5E Learning cycle learning model on the mathematical problem solving abilities of class VIII Even Semester students at SMP Negeri 14 Bandar Lampung for the 2023/2024 academic year. This research uses an experimental method with the population in this research, namely all class VIII students of SMP Negeri 14 Bandar Lampung consisting of 8 classes. Meanwhile, two classes were taken as samples, namely class VIII B as the experimental class which applied the 5E Learning cycle learning model, and class VIII A as the control class which applied the conventional learning model. Samples were taken using the Cluster Random Sampling technique. To determine students' mathematical problem solving abilities, the author carried out a test in the form of an essay with five questions whose validity and reliability had first been tested. Hypothesis testing in this study used the t-hit formula and obtained a value of t = 3,10. From the t distribution table at the 5% significance level, it is known that t = 1,67, so , which means that the average mathematical problem solving ability of students who use the 5E Learning cycle learning model is higher than the average mathematical problem solving ability of students who use the model. conventional learning.
Efektivitas Media Pembelajaran Berbasis Teknologi dalam Meningkatkan Pemahaman Konsep Matematika Siswa SMA Rahmawati, Fitriana; Kirana, Arinta Rara; Partasiwi, Nurashri
Lentera: Jurnal Ilmiah Kependidikan Vol. 17 No. 2 (2024): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v17i2.1548

Abstract

This study aims to investigate the effectiveness of the use of technology-based learning media, including mobile applications, learning videos, and software such as GeoGebra and Matlab, in improving the understanding of mathematical concepts of high school students. Through a quantitative approach, with an experimental design, this study involved 90 students from SMA 8 Bandar Lampung who were divided into 3 groups. Data analysis was carried out using t-test to compare the level of understanding of students before and after the use of learning media. The results showed that there was a significant improvement in students' understanding of mathematical concepts after the use of technology-based learning media (p < 0.05). GeoGebra was shown to provide the best results with an increase in understanding by 48.5%, followed by mobile applications (40.2%) and learning videos (30.1%). These findings indicate that the use of technology-based learning media is effective in improving students' understanding of mathematical concepts.
Pengaruh Penerapan Model Pembelajaran Example non Example terhadap Kemampuan Pemecahan Masalah Matematis Siswa Arinta Rara Kirana; Rahmawati, Fitriana
Lentera: Jurnal Ilmiah Kependidikan Vol. 18 No. 1 (2025): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/lentera.v18i1.1764

Abstract

The problems studied in this study are related to the less than optimal achievement of students' mathematical problem-solving abilities. The purpose of this study was to determine the effect of the Example non Example learning model on the mathematical problem-solving abilities of class VIII students in the Even Semester of SMP Negeri 19 Bandar Lampung in the 2024/2025 Academic Year. This study used an experimental method with the population in this study being all class VIII students of SMP Negeri 19 Bandar Lampung consisting of 7 classes. While the sample was taken from two classes, namely class VIII B as the experimental class that applies the Example non Example learning model, and class VIII C as the control class that applies the conventional learning model. The sample was taken using the Cluster Random Sampling technique. To determine students' mathematical problem-solving abilities, the author conducted a test in the form of five essay questions that had previously been tested for validity and reliability. Hypothesis testing in this study used the t-hit formula and obtained t = 3,29. From the t-distribution table at a significance level of 5%, it is known that t = 1,67, so , which means that the average mathematical problem-solving ability of students using the Example non Example learning model is higher than the average mathematical problem-solving ability of students using the conventional learning model.
Pengembangan Pengembangan Instrumen Penilaian Non Tes Pada Pembelajaran Berbasis Proyek Aditya, Citra; Rahmawati, Fitriana
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 6 No. 2 (2025): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v6i2.1427

Abstract

Penelitian ini adalah jenis penelitian pengembangan yang menggunakan metode pengembangan ADDIE, yang terdiri dari lima tahapan: analisis, desain, pengembangan, implementasi, dan evaluasi. Tujuan dari penelitian ini adalah untuk menentukan proses pembuatan instrumen penilaian non-tes dalam pendekatan pembelajaran berbasis proyek serta tingkat kelayakan dan efektivitas instrumen tersebut. Uji kelayakan instrumen ini dilakukan melalui validasi ahli. Hasil penilaian ahli evaluasi memperoleh nilai yang sangat layak dengan rata-rata 4,28 dari skor maksimal 5, sementara itu hasil penilaian yang dilakukan oleh guru memperoleh nilai 4,78. Hasil uji instrumen dan wawancara dengan guru menjadi dasar analisis kualitatif. Oleh karena itu, ditunjukkan bahwa produk yang dihasilkan valid, layak, dan efektif untuk digunakan sebagai penilaian pembelajaran berbasis proyek.
PKM Pelatihan Parental Control Smart Gawai, Pendampingan, dan Sosialisasi Pemanfaatan Flipbook Matematika bagi Wali Murid di SDIT Fitrah Insani Langkapura Bandar Lampung Rahmawati, Fitriana; Bulantika, Siti Zahra; Novalia, Novalia; Harisa, Zeni; Pratama, Ryan
JURNAL ABDI MASYARAKAT SABURAI Vol 6, No 02 (2025): JURNAL ABDI MASYARAKAT SABURAI
Publisher : Universitas Sang Bumi Ruwa Jurai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24967/jams.v6i02.4550

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Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan literasi digital orang tua melalui pelatihan penggunaan parental control dan pemanfaatan buku teks digital interaktif matematika guna mendukung pembelajaran anak di rumah. Program ini dilaksanakan di SDIT Fitrah Insani Langkapura, Bandar Lampung, dengan melibatkan guru kelas 1, anggota komite, dan orang tua siswa. Kegiatan yang dilakukan meliputi pelatihan guru dalam penggunaan aplikasi Quizizz dan ClassDojo, pelatihan orang tua dalam penggunaan Google Family Link dan Parental control, serta sosialisasi penggunaan Flipbook matematika. Data dikumpulkan melalui observasi, survei, dan validasi ahli. Hasil kegiatan menunjukkan bahwa 89 persen orang tua telah menguasai penggunaan aplikasi parental control, guru berhasil mengembangkan kuis interaktif yang terintegrasi dalam Flipbook, dan 97 persen orang tua memahami cara menggunakan buku teks digital untuk membantu anak belajar di rumah. Temuan ini menunjukkan bahwa pelatihan parental control dan integrasi buku teks interaktif mampu meningkatkan literasi digital orang tua serta keterampilan mengajar guru, mendorong penggunaan ponsel pintar secara lebih positif, dan memperkuat kolaborasi antara sekolah dan orang tua. Secara keseluruhan, kegiatan pengabdian kepada masyarakat ini menawarkan model praktik bagi penerapan digital parenting dan media pembelajaran interaktif yang dapat menginspirasi penerapan lebih luas dalam dunia.
The Uses of Artificial Intelligence and Academic Ethics Awareness on The Learning Performance: Digital Literacy Abilities as Mediation Variable Setiowati, Aulia Putri; Rahmawati, Fitriana
Journal of Office Administration : Education and Practice Vol. 5 No. 2 (2025): August
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/joaep.v5n2.p98-115

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This study is based on the phenomenon of increasingly sophisticated technological developments in the era of education 4.0 which is able to help users in facilitating a better learning process. The sophisticated technology referred to in this study is the integration of the use of Artificial Intelligence (AI) in the learning process. This quantitative research with the Path Analysis model aims to determine the effect of the Use of AI and Academic Ethics Awareness on Learning Performance through Digital Literacy Skills. The Planned Behavioral Theory in this study explains how someone can achieve the desired behavior based on three important factors. The respondents in this study were students of the 2021-2024 Office Administration Education Study Program, Surabaya State University. Data testing using PLS-SEM. The results of the study showed that there was an influence between the Use of AI on Digital Literacy Skills, Academic Ethics Awareness had an effect on Digital Literacy Skills, Digital Literacy Skills had an effect on Learning Performance, the Use of AI had an effect on Learning Performance, Academic Ethics Awareness had an effect on Learning Performance, the Use of AI had an effect on Learning Performance through Digital Literacy Skills and Academic Ethics Awareness had an effect.
Evaluating chatGPT’s accuracy in understanding statistical concepts: Performance and implications for learning Rahmawati, Fitriana; Noviyana, Hesti; Mauliana, Yunita; Pradana, Kenny Candra; Pratama, Ryan; Zakia, Atiqo Haya
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 2 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i2.28828

Abstract

Purpose: This study examines students’ ability to comprehend statistical concepts explained by ChatGPT and explores both students’ and lecturers’ perceptions regarding the clarity and instructional appropriateness of ChatGPT’s explanations within the framework of Intelligent Tutoring Systems (ITS), particularly in learning contexts that require high cognitive engagement. Method: A qualitative approach with a quasi-experimental design was employed. Participants were divided into an experimental group that utilized ChatGPT during learning activities and a control group that received conventional lecturer-led instruction. Data were gathered through quizzes, classroom observations, and Focus Group Discussions (FGDs) involving students and lecturers. The collected data were analyzed descriptively using the Miles and Huberman model to identify recurring themes related to conceptual understanding, learning behavior, and instructional effectiveness. Findings: The results reveal that most students experienced substantial difficulty in understanding statistical explanations generated by ChatGPT. Students frequently relied on copying answers without critically engaging with the reasoning process. Major obstacles included fragmented explanations, unfamiliar symbolic representations, and the use of technical language that exceeded students’ conceptual readiness, leading to weak conceptual understanding. Conversely, students who possessed a solid foundation in statistical concepts demonstrated better learning outcomes, even when using ChatGPT. Lecturers consistently emphasized that ChatGPT cannot substitute the pedagogical role of lecturers but may provide limited support when its use is guided and supervised. Significance: This study underscores that ChatGPT should be positioned as a supplementary instructional tool rather than a primary source of explanation in statistics education. Effective integration requires structured guidance, conceptual reinforcement, and the cultivation of students’ critical thinking skills to avoid misconceptions. These findings contribute to the discourse on responsible human AI collaboration in higher education and offer practical implications for implementing generative AI within ITS based learning environments.
DEVELOPMENT OF INTERACTIVE ALGEBRA LEARNING VIDEOS TO IMPROVE JUNIOR HIGH SCHOOL STUDENTS’ LEARNING OUTCOMES Restu, Melisa; Nurdiana, Aty; Rahmawati, Fitriana
Perpendicular : Journal of Mathematics Education and Learning Vol. 1 No. 2 (2025): Perpendicular : Journal of Mathematics Education and Learning
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/perpendicular.v1i2.1520

Abstract

This study aims to develop an interactive learning video for algebra materials and to examine its feasibility, practicality, attractiveness, and effectiveness in improving students’ learning outcomes at SMP Taman Siswa Teluk Betung, Bandar Lampung. The research employed a Research and Development (R&D) method using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. Data were collected through questionnaires, test, and documentation. Quantitative data were analyzed using Likert-scale percentage analysis, while qualitative data in the form of expert feedback were used to revise the developed product. The validation results indicated that the learning video was valid in terms of content, with an average score of 4.6, very valid in media aspects with a score of 4.5, and valid in language aspects with a score of 4.45. The implementation results showed that teachers rated the video as very practical with a score of 4.9, students perceived it as attractive with a score of 4.0, and student learning mastery reached 81.48%, exceeding the minimum mastery criterion. These findings indicate that interactive learning videos are feasible and effective as instructional media to enhance students’ understanding of algebra concepts and improve learning outcomes in junior high school mathematics.
Pelatihan Pembuatan Modul Penuntun Praktikum IPA di SD Negeri 1 Campang Elvadola, Connyta; Rahmawati, Fitriana; Sutrisno, Joko; Tanaya, Ichan; Setiawan, Rafi
Abdi Ilmiah untuk Masyarakat Vol. 2 No. 1 (2026): ABHIMA
Publisher : Lia Center of Research and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64850/abhima.v2i1.207

Abstract

Pendampingan bagi guru-guru SD dalam membuat bahan ajar sangat penting dilaksanakan secara berkelanjutan dalam rangka meningkatkan kompetensi guru. Pelaksanaan pengabdian ini bertujuan untuk mengembangkankompetensi guru dalam membuat bahan ajar berupa modul penuntun praktikum IPA untuk Sekolah Dasar. Kegiatan ini dilakukan karena adanya permasalahan pada guru di SD 1 Campang, Gisting, Tanggamus dalam pengembangan bahan ajar khususnya modul untuk praktikum IPA. Hal ini mengingat bahwa pembelajaran IPA membutuhkan adanya praktikum yang sesuai dengan siswa SD serta tuntutan kurikulum saat ini. Kegiatan pengabdian ini berupa pendampingan dalam membuat modul penuntun praktikum. Metode yang digunakan pelatihan, diskusi, dan penugasan. Sasaran kegiatan pengabdian masyarakat adalah guru SD Negeri 1 Campang. Dampak dari telaksananya pelatihan dapat meningkatkan pemahaman dan mengembangkan keterampilan guru sekolah dasar dalam menerapkan dan membuat modul penuntun praktikum IPA untuk siswa Sekolah Dasar.