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All Journal Jurnal Matematika UNAND Didaktik : Jurnal Ilmiah PGSD STKIP Subang
Lidya Pratiwi
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Computer Science & IT Education Mathematics

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METODE BENTUK NORMAL PADA PENYELESAIAN PERSAMAAN DUFFING Lidya Pratiwi; Mahdhivan Syafwan; Radhiatul Husna
Jurnal Matematika UNAND Vol 5, No 3 (2016)
Publisher : Jurusan Matematika FMIPA Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jmu.5.3.47-55.2016

Abstract

Abstrak. Pada paper ini dibahas metode bentuk normal pada persamaan diferensialbiasa non-linier orde 2 dan secara khusus diterapkan pada penyelesaian persamaan Duf-ng. sistematis untuk mendapatkan bentuk normal dari persamaan diferensial. Denganmenggunakan metode bentuk normal didapatkan solusi analitik dari persamaan Duf-ng yang kemudian dibandingkan dengan solusi numeriknya. Hasil perbandingan antarasolusi analitik dan numerik menunjukkan kesesuaian yag cukup baik.
ANALISIS KESESUAIAN MATERI BUKU TEKS BAHASA INDONESIA TERHADAP CAPAIAN PEMBELAJARAN KURIKULUM MERDEKA KELAS XI SMA Rosmawaty; Dian Anjani Simamora; Gita Sundayini Sinaga; Lidya Pratiwi
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 02 (2026): Volume 12 Nomor 02, Juni 2026 Published
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i02.989

Abstract

This research aims to analyze the suitability of the material in the Indonesian language textbook for class XI SMA with the learning outcomes in the Merdeka Curriculum. Textbooks as the main learning resource play an important role in supporting the learning process, so the suitability of the material with learning outcomes needs to be examined in depth. This research uses a qualitative approach with literature study methods. Data were obtained from Indonesian language textbooks for class XI, Merdeka Curriculum learning outcome documents, and various supporting literature sources. Data collection techniques were carried out through content analysis of textbooks and compared with established learning outcomes. The results showed that in general the material in the textbook is in accordance with the learning outcomes, but there are still some shortcomings, such as the limited project-based learning and the not yet optimal development of critical thinking. Therefore, further development is needed so that textbooks can support learning optimally.
SUPERVISI PENDIDIKAN: KONSEP, MODEL, PENDEKATANDANTEKNIK DALAM MENINGKATKAN KUALITAS PEMBELAJARAN Gracia Lumbantobing; Dr. Nurmayani, M.Ag; Naomi Nathanya Libe Gracella Pakpahan; Nabila Azzahra Putri Irwansyah; Nanda Yuliana Sinaga; Theresa Intan Situmorang; Margareth Nainggolan; Lidya Pratiwi; NazzahrahAyuClara
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 02 (2026): Volume 12 No. 2, Juni 2026 Publish
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i02.13071

Abstract

Quality education requires systematic management and effective learning processes, one of whichis achieved through educational supervision. This study aims to describe educational supervision, specifically: (1) the concept of educational supervision, (2) models of educational supervision, (3) approaches to educational supervision, and (4) techniques of educational supervision. The researchwas conducted using a literature review method with a qualitative descriptive approach toanalyzevarious literature related to educational supervision. The results of the discussion indicatethat educational supervision consists of two main dimensions: managerial supervision aimedat managing school administration and resources, and academic supervision aimed at assistingteachers in developing the ability to manage the learning process to achieve learning objectives. The effectiveness of educational supervision in improving the quality of learning is greatlyinfluenced by the appropriateness of the selected model, approach, and supervision techniquesused.
Co-Authors Dian Anjani Simamora Dr. Nurmayani, M.Ag Gita Sundayini Sinaga Gracia Lumbantobing Margareth Nainggolan Nabila Azzahra Putri Irwansyah Nanda Yuliana Sinaga Naomi Nathanya Libe Gracella Pakpahan NazzahrahAyuClara Radhiatul Husna Rosmawaty Syafwan, Mahdhivan Theresa Intan Situmorang