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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) International Journal of Islamic Educational Psychology JURNAL TEKNOLOGI INFORMASI & KOMUNIKASI DALAM PENDIDIKAN
Astrid Sitompul
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Social Sciences Other

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Development of Better Teaching and Learning Models in the Competence of Basic Teaching Skills of Students Siti Wahida; Marnala Tobing; Dina Ampera; Astrid Sitompul; Yudhistira Anggraini
International Journal of Islamic Educational Psychology Vol 3, No 2 (2022): December
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/ijiep.v3i2.16051

Abstract

The objectives of this study are: (1) to develop a Better Teaching and Learning model that can foster character, increase student interest, activity, and learning outcomes in teaching exercises, and determine the validity, effectiveness, and practicality of the Better Teaching and Learning model. This research is a research development (RD). The research was carried out in three stages: (1) Theoretical exploration and expert research on the Better Teaching and Learning model. (2) Empirical test to empirically validate the Better Teaching and Learning model. (3) The implementation stage to determine the effectiveness and practicality of the Better Teaching and Learning model. The results showed that the Better Teaching and Learning model was developed to integrate the basic teaching skills and was presented in eight stages of teaching skills. This model is declared valid by the validator and supported by empirically validated results through field trials. This model has also been tested for its effectiveness in fostering character and increasing student interest, activity, and cognitive learning outcomes. The practice of implementing the Better Teaching and Learning model has also been tested through observations of the ability of prospective teachers in classroom learning, learning responses to the ease with which prospective teachers use the Better Teaching and Learning model, and student acceptance responses to the Better Teaching and Learning model applied by a pre-service teacher. The final result shows that the Better Teaching and learning model developed has met the criteria of validity, effectiveness, and practice.
PENGEMBANGAN MODEL BLENDED LEARNING PADA PANGKAS RAMBUT DASAR SISWA KELAS XI TATA KECANTIKAN SMK AKP GALANG Nurhayati .; Tri Afni Purna; Astrid Sitompul; R. Mursid
JURNAL TEKNOLOGI INFORMASI & KOMUNIKASI DALAM PENDIDIKAN Vol 10, No 1 (2023): Juni - Jurnal Teknologi Informasi dan Komunikasi dalam Pendidikan
Publisher : Pascasarjana Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jtikp.v10i1.46485

Abstract

Abstrak: Penelitian ini bertujuan untuk mengembangkan model blended learning pada pangkas rambut dasar dan mengetahui kelayakan model blended learning pada Pangkas Rambut Dasar siswa kelas XI Tata Kecantikan SMK AKP Galang. Model blended learning dikembangkan dengan bantuan google classroom. Metode penelitian menggunakan Research and Development (R&D) dengan model penelitian pengembangan ADDIE. Berdasarkan hasil penilaian ahli materi blended learning 94,49% (kategori sangat baik) dan penilaian ahli desain pembelajaran 94,6% (kategori sangat baik) sehingga layak digunakan dalam pembelajaran. Model pembelajaran blended learning berbantuan google classroom ini juga efektif digunakan yang ditunjukkan dengan adanya peningkatan hasil belajar sebanyak 17,6% yaitu hasil belajar pretest (kemampuan awal) sebesar 62,9% meningkat menjadi 80% pada posttest (kemampuan akhir).Kata Kunci: Blended Learning, Google Classroom, Pemangkasan Rambut Dasar, Tata RiasAbstract: This study aims to develop a blended learning model for basic haircuts and to find out the feasibility of the blended learning model for basic haircuts for class XI cosmetology students at SMK AKP Galang. The blended learning model was developed with the help of Google Classroom. The research method uses Research and Development (R&D) with the ADDIE development research model. Based on the results of the expert assessment of blended learning material 94.49% (very good category) and the assessment of learning design experts 94.6% (very good category) so it is suitable for use in learning. The blended learning model assisted by Google Classroom is also effectively used as indicated by an increase in learning outcomes of 17.6%, namely pretest learning outcomes (initial abilities) of 62.9% increasing to 80% in the posttest (final abilities).Keywords: Blended Learning, Google Classroom, Basic haircut, Cosmetology
From Craft to Science: Embedding Physics of Materials into Product-Based Learning in Cosmetology Education Astrid Sitompul; Asrah Rezki Fauzani; Habibah Hanim Lubis; Vita Pujawanti Dhana; Irmiah Nurul Rangkuti; Siti Wahidah; Hendro Sudartono; Erni Erni; Murni Astuti
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13077

Abstract

Fantasy hair styling in vocational cosmetology is commonly treated as a tacit craft activity, leaving limited evidence that material and geometry choices lead to ergonomic and stable designs. This study aimed to develop and validate craft-based support frames for fantasy buns while making materials-science and basic biomechanics concepts explicit. Using a 4D Research and Development model (Define–Design–Develop–Disseminate), undergraduate cosmetology students produced three frame variants (foam, thin wire, and polymer mesh). Product quality was evaluated by three cosmetology/beauty-education experts using a 1–5 Likert rubric covering aesthetics (neatness, proportion, creativity, harmony) and ergonomics (comfort, lightweight, ease of application/removal, positional stability). Three models conducted short wear-and-movement trials (standing, walking, head turns). Quantitative scores were converted to percentages and categorized; expert comments were analyzed thematically. Aesthetic performance averaged 87% (Very Good: neatness 90%, proportion 85%, creativity 88%, harmony 85%). Ergonomic performance averaged 83% (Very Good: comfort 85%, lightweight 82%, ease 80% [Good], stability 85%), with frame weights ranging from ~500 to 2,000 g. These results indicate that craft-based frames can produce visually coherent and ergonomically acceptable fantasy buns while supporting concept-based reasoning; future work should strengthen durability and application techniques and extend trials to longer wear durations.
Co-Authors Asrah Rezki Fauzani Dina Ampera Erni Erni Habibah Hanim Lubis Hendro Sudartono Irmiah Nurul Rangkuti Marnala Tobing Murni Astuti Nurhayati . R. Mursid Siti Wahida Siti Wahidah Tri Afni Purna Vita Pujawanti Dhana Yudhistira Anggraini, Yudhistira