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All Journal Jurnal Pendidikan Matematika Raflesia JURNAL PENDIDIKAN TAMBUSAI MAT-EDUKASIA Jurnal Fokus : Jurnal Kependidikan STKIP YPM Bangko International Journal of Trends in Mathematics Education Research (IJTMER) Jurnal Tonggak Pendidikan Dasar : Jurnal Kajian Teori dan Hasil Pendidikan Dasar MAT-EDUKASIA | Jurnal Pendidikan Matematika HIRADIKA | Jurnal Pendidikan dan Pembelajaran
Ferinaldi
Universitas Merangin
Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PENGEMBANGAN E-MAGAZINE BERBASIS HEYZINE FLIPBOOKS KELAS VIII SMP N 6 MERANGIN Sri Wahyuni Agri Lestari; Yohanes; Ferinaldi
Hiradika | Hira Institute Vol. 1 No. 2 (2024): Oktober 2024
Publisher : Hira Institute

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The purpose of this study was to develop a valid, practical, and effective Heyzine Flipbooks-based e-magazine. This type of research uses R&D. The learning method uses discovery learning. The development model used by researchers is ADDIE. The Heyzine Flipbooks-Based E-magazine was validated by 5 validators consisting of 3 material experts, 1 linguist, and 1 media expert. The practicality of the Heyzine Flipbooks-based e-magazine can be seen from the analysis of the practicality questionnaire and the results of student and teacher interviews. The results of material expert validation obtained an average of 4.42 with a very valid category; linguists obtained an average of 4.50 with a very valid category; media experts obtained an average of 4.42 with a very valid category; and teacher experts obtained 4.24 with very valid categories. The overall validation result is 4.40 in the very valid category. The practicality of the e-magazine based on Heyzine Flipbooks is 75.72% in the practical category. The average product effectiveness of student learning outcomes is 90.62% with a very effective category, and for student learning activities, it is 72.44% with a very active category. Based on these results, it is found that the research that has been developed is valid, practical, and effective
PENGARUH MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS Ananda Tri Astuti Riatma; Ferinaldi; Ade Susanti S.Pd., M.Pd
Hiradika | Hira Institute Vol. 2 No. 1 (2025): April 2025
Publisher : Hira Institute

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This inquiry was prompted by the need for students’ numerical reasoning abilities. The purpose of this investigation is to assess and depict students’ numerical reasoning abilities using the Creative Problem-Solving learning demonstration, which is more effective than traditional learning for students in lesson IX at Junior Tall School in Nation 14 Merangin for the 2024/2025 academic year. The strategy employed in this investigation is a test strategy with a population of all Lesson IX students at Junior Tall School within Nation 14 Merangin for the 2024/2025 academic year. The test was administered using the Basic Irregular Testing procedure, which employed a lottery; the instrument used was a test. Information examination procedures utilize typicality tests, homogeneity tests, and speculation tests. Based on the inquire about comes about of speculation testing using the t test, tcount > ttable or 2.298 > 1.687 based on the right-hand test choice criteria, H1 is acknowledged, which suggests that the capacity to fathom scientific issues utilizing the Inventive Problem Solving learning demonstrate is way better than customary learning for lesson IX understudies at Junior Tall School within the Nation 14 Merangin 2024/2025 scholarly year.
UPAYA MENINGKATKAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PROJECT BASED LEARNING SISWA KELAS IV SD NEGERI NO. 62/VI BEDENG REJO Albahrul; Yohanes; Ferinaldi
Hiradika | Hira Institute Vol. 2 No. 1 (2025): April 2025
Publisher : Hira Institute

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This research is motivated by the low mathematics learning outcomes caused by the lack of student motivation in learning and teachers are still focused on the one-way learning process. The researcher offers a Project Based Learning model solution that leads to student and teacher creativity. The purpose of the study is to describe efforts to improve mathematics learning outcomes using the Project Based Learning model through classroom action research carried out in 3 cycles. The data obtained in this study are student learning outcomes through tests, and student activities during the learning process through observation sheets. The results of the study showed that the results of the cycle I test, the average student score was 61.54 with classical completeness of 46.15%, in the cycle II test results with an average score of 70.77 with classical completeness of 69.23% increased in cycle II and in cycle III the average student score was 76.15 with classical completeness of 80.77% increased from the previous cycle. Regarding the results of student observations in cycle I, the results were 65.88%, increasing to 75.89% in cycle II and becoming 80% in cycle III. It can be concluded that using the project-based learning model can improve the mathematics learning outcomes of grade IV students of SD Negeri No. 62/VI Bedeng Rejo in the 2024/2025 Academic Year.
EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION (GI) TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X SMK NEGERI 10 MERANGIN Nurul Hikmah; Ferinaldi; Sugeng Riyadi
Hiradika | Hira Institute Vol. 2 No. 2 (2025): Oktober 2025
Publisher : Hira Institute

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This inquire about points to depict students' scientific issue fathoming capacities utilizing the Bunch Examination (GI) agreeable learning demonstrate instead of routine learning. This inquire about employments a quantitative approach with exploratory strategies and employments a Posttest-Only-Control Plan investigate plan. Course The exploratory lesson test in this inquire about was course X TKJ 1 understudies utilizing the Bunch Examination (GI) learning show whereas the control lesson test X TBSM 3 connected the ordinary learning demonstrate. Information collection procedures and information investigation strategies were carried out utilizing tests and t-tests. Based on information investigation, the normal score for the test lesson understudies was 32.65 and the normal score for the control course was 27.77. So from the comes about of theory testing, tcount is more noteworthy than ttable, specifically 2.1662 > 1.6838, categorized as a centrality of 0.05, so H0 is rejected and H1 is acknowledged. So it can be concluded that the capacity to fathom numerical issues utilizing the Gather Examination (GI) sort agreeable learning demonstrate is way better than utilizing the customary learning show for lesson X understudies at SMKN 10 Merangin for the 2023/2024 scholastic year.
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP NEGERI SATU ATAP 2 MERANGIN Herli Korneles; Hidayati Rais; Ferinaldi
Hiradika | Hira Institute Vol. 2 No. 2 (2025): Oktober 2025
Publisher : Hira Institute

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This research is based on the low mathematics learning outcomes of students in mathematics subjects on the subject of quadrilaterals and triangles. The low mathematics learning outcomes of students are due to the lack of precision in the learning model used so that students are less motivated to learn. This research aims to improve mathematics learning outcomes through the application of the Problem Based Learning learning model for grade VII students of SMPN Satu Atap 2 Merangin for the 2023/2024 school year. This type of research design is a class action research (PTK) which is carried out in grade VII of SMPN Satu Atap 2 Merangin for the 2023/2024 school year. This research consists of three cycles, each cycle has three meetings, two material meetings and one test meeting. The research subjects of grade VII students for the 2023/2024 academic year are 14 students. The data collected using a learning outcome test in the form of 5 essay questions and observation of student and teacher activities. The results of this study showed that the average score of the student mathematics learning outcome test increased in the first cycle by 59.86, increased in the second cycle to 66.71 and increased in the third cycle to 75.93. The results of observation data are known that the average percentage of student learning activities in cycle I is 57.14%, in cycle II to 73.48% and in cycle III to 83.45%, gradually increasing in cycle I to cycle II has increased by 16.34% and from cycle II to cycle III has increased by 9.97%. From these results, it can be concluded that the Problem Based Learning model can improve the mathematics learning outcomes of grade VII students of SMPN Satu Atap 2 Merangin for the 2023/2024 school year.
Co-Authors Ade Susanti Ade Susanti S.Pd., M.Pd Ahmad, Yudhistira Albahrul Ananda Tri Astuti Riatma Anita, Febri Awatif Boni Candra Dewi Herawaty Doki Tamario Febri Anita Fitri, Shobrina Hadi Kusuma, Wira Hasmawati Herli Korneles Hestin Nurul Hikmah Hidayati Rais Irawati Mayang Sari Muhammad Ali Basroh Nurfauziah Nurfauziah Nurul Hikmah Reri Seprina Anggraini Shobrina Fitri Sri Wahyuni Agri Lestari Suci Nadia Sari Sugeng Riyadi Sukur Wahyu Widada Yani, Andri Yayuk Rintia Ambarwati Yohanes Yohanes zamdani, zamdani