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Efektivitas Pembelajaran Jarak Jauh pada Mata Pelajaran Kimia Nyadin, Tut; Agung, Salamah; Bahriah, Evi Sapinatul
Jambura Journal of Educational Chemistry Vol 5, No 2 (2023): August
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jjec.v5i2.18349

Abstract

Based on data from the Ministry of Education and Culture that as many 646.200 schools were closed due to the covid-19. So, Indonesia had to do distance learning. Therefore, this study aims to determine the effectiveness of distance learning in chemistry learning at Serang Regency State High School. To achieve these objectives, researchers used descriptive methods using quantitative data analysis. Using data collection techniques in the form of questionnaires for teachers and students, interviews, and documentation with a total sample of 120 people. The results showed that the effectiveness of distance learning on the Chemistry Teacher questionnaire in five schools in Serang Regency had a percentage of 86.51% with a very effective category. The effectiveness of distance learning on the questionnaire. Students in five schools in Serang Regency have a percentage of 67.30 in the effective category. This is in accordance with the results of the chemistry scores obtained by students for one semester with an average value of 83 in the high category. So, in general, the disctace learning process for chemistry subjects at Serang Regency State High School has a percentage of 76,9% or runs effectively.
Trend Teknologi dan Literasi Digital dalam Pembelajaran Kimia Tinjauan Bibliometrik Yunita, Luki; Agung, Salamah; Soliha, Alifah; Nabila, Ailsa; Febriana L, Vani
Arus Jurnal Pendidikan Vol 5 No 3: Desember (2025)
Publisher : Arden Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57250/ajup.v5i3.1786

Abstract

Artikel ini menyajikan tinjauan bibliometrik singkat terhadap trend penggunaan teknologi dan literasi digital dalam pembelajaran kimia di Indonesia periode 2021–2025. Analisis dilakukan menggunakan Publish or Perish (PoP) dan divisualisasikan melalui VOSviewer untuk memetakan kata kunci dominan dan jaringan kolaborasi penulis. Hasil menunjukkan bahwa topik literasi digital mengalami peningkatan signifikan pascapandemi, dengan fokus pada e-learning, e-modul interaktif, dan pendekatan berbasis teknologi kontekstual. Temuan ini relevan dengan arah Kurikulum Merdeka dalam penguatan pembelajaran kimia berbasis digital.
AN ANALYSIS OF CHEMISTRY HIGH SCHOOL END-OF-YEAR EXAMS ACCORDING TO BLOOM’S COGNITIVE COMPLEXITY Salamah Agung; Amrina Alhumaira; Dedi Irwandi Yuskar; Tika Reformatika Fuadi
EDUSAINS Vol. 13 No. 2 (2021): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v13i2.24110

Abstract

ANALISIS UJIAN AKHIR KIMIA BERDASARKAN KOMPLEKSITASKOGNITIF TAKSONOMI BLOOMAbstractSchool exams has been used by teachers to determine the success of students’ learning. This research is aimed to determine the extent of students learning through an analysis of end-of-year exam items based on Bloom’s cognitive complexity. The exam instruments are gathered from chemistry teachers of 5 public schools, consisting of in total 190 5-multiple-choice items. Qualitative approach and theory-driven content analysis method using Bloom’s revised taxonomy of cognitive complexity were employed in the research.  The result of this research showed that the majority of items (82.7%) determined students learning lower order cognitive skills (remember, understand, and apply). Skill of the analysis is the only higher order cognitive skill that has been found in the exam questions (17.3%). With regards to knowledge dimension, it was found that conceptual knowledge weighed the most among other dimensions (54.7%). It is interesting to see, however, that, the highest procedural knowledge was seen in the application skills (27.9%).  This research suggests that chemistry teachers need to carefully determine exam questions according to the cognitive complexity in order to ensure the extent of students learning. For curriculum developer, this research can be used to consider the depth of students’ learning outcomes as they serve as the foundation for exam development. Further research can be done to determine the gap between the exams and the expected learning outcomes. This will be beneficial to understand the extent to which schools can go higher than the minimun learning outcomes determined by the government.AbstrakUjian sekolah telah digunakan oleh guru untuk menentukan keberhasilan belajar siswa. Penelitian ini bertujuan untuk mengetahui sejauh mana siswa belajar kimia melalui analisis materi ujian akhir sekolah berdasarkan kompleksitas kognitif Bloom. Instrumen ujian dikumpulkan dari 5 sekolah umum, yang terdiri dari 190 item soal pilihan ganda. Pendekatan kualitatif dan metode analisis isi yang digerakkan oleh teori menggunakan taksonomi kompleksitas kognitif Bloom yang telah direvisi digunakan dalam penelitian ini. Hasil penelitian menunjukkan bahwa sebagian besar soal (82,7%) merupakan soal-soal dengan tingkat kognitif rendah (mengingat, memahami, dan menerapkan). Keterampilan analisis adalah satu-satunya keterampilan kognitif tingkat tinggi yang ditemukan dalam soal-soal ujian (17,3%). Untuk dimensi pengetahuan, ditemukan bahwa pengetahuan konseptual paling banyak di antara dimensi lainnya (54,7%). Menarik untuk dilihat, bagaimanapun, bahwa pengetahuan prosedural tertinggi terlihat pada keterampilan aplikasi (27,9%). Penelitian ini menyarankan guru untuk mempertimbangkan kompleksitas kognitif untuk memastikan sejauh mana siswa belajar.
Creating engaging chemistry lessons: PBL and cooperative learning strategies to combat student boredom in secondary education Nurfijriati Nurfijriati; Fitriyuni Miralda Siregar; Salamah Agung
EDUSAINS Vol. 17 No. 1 (2025): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v17i1.46774

Abstract

Learning difficulties often hinder students from reaching their academic potential, one of which is caused by boredom during the learning process. This boredom can occur if the teaching methods applied are not sufficiently engaging or relevant to the students. This study aims to explore the implementation of Project-Based Learning (PjBL) and Cooperative Learning models used by chemistry teachers to overcome learning difficulties among 10th-grade students at Madrasah Pembangunan. The research approach used in this study is qualitative with a case study design, in which data were collected through in-depth interviews, classroom observations, and documentation. The results indicate Project-Based Learning (PjBL) and Cooperative Learning models can overcome student difficulties in learning chemistry concepts when combining with differentiated instruction and linking learning to real-life issues. The application of these learning models has been proven to increase student engagement in the learning process and facilitate a deeper and more practical understanding of chemical concepts within the context of their daily lives. This study contributes to enriching chemistry teaching practices at the secondary school level with more innovative and applicable approaches.