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The research conducted was a research on media development in the form of electronic module in mathematics learning using a STEM-Collaborative Project Based Learning model which is believed to improve the mathematical literacy skills of vocational high school students. The test subjects in this study were students of Vocational High School 1 Panji Situbondo where the data analysis technique used in this development research was descriptive analysis techniques. The quantitative data that had been obtained from the Likert scale measurement were converted based on the weighted score that has been determined. This data is quantitative data which were further analyzed by descriptive statistics. The scores obtained from the questionnaire were then converted so that the eligibility percentage was known and the conclusion that the e-module developed was valid, practical and efficient. The benefit that could be obtained from this research was the contribution of thoughts to improve the quality of education, especially in mathematics learning by presenting new insights regarding the preparation of learning tools in the form of e-modules as an alternative to learning media for mathematics to improve the quality of the learning process.

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Penelitian ini bertujuan untuk mendeskripsikan proses dan hasil pengembangan media pembelajaran Adobe Animate berbantuan Schoology pada materi barisan dan deret aritmetika. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model pengembangan Thiagarajan yang meliputi tahap definisi, tahap perancangan, tahap pengembangan, dan tahap penyebaran. Subjek penelitian ini adalah 20 siswa kelas XI dari salah satu sekolah menengah atas di Jember. Hasil penelitian menunjukkan tingkat kevalidan media pembelajaran ini berdasarkan penilaian validator memenuhi kategori “Sangat Tinggi”, tingkat kepraktisan berdasarkan angket respon pengguna memenuhi kategori “Baik”, dan tingkat keefektifan menunjukkan 17 dari 20 siswa memperoleh nilai tes di atas KKM. Dengan demikian media pembelajaran Adobe Animate berbantuan Schoology pada materi barisan dan deret aritmetika dapat digunakan dalam proses pembelajaran karena telah memenuhi kriteria valid, praktis dan efektif.

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