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Mariana, Erni
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The Use of the NHT Type Cooperative Learning Model Can Improve Students' Critical Thinking Ability Kinasih, Ayang; Mariana, Erni; Yanti, Fitri April; Wardany, Kusuma
IJECA (International Journal of Education and Curriculum Application) Vol 6, No 1 (2023): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v6i1.12081

Abstract

Abstract: Cooperative learning is a learning strategy that involves the active role of students in group collaboration to achieve common goals. Several difficulties were found that caused low student learning outcomes such as the passive atmosphere shown by students in the learning process, this can be seen from the lack of students responding to the questions posed by the teacher, the lack of responsibility of students in doing homework, and there are still students who were not serious during class.This study aims to determine the increase in students' critical thinking skills through the NHT-type cooperative learning model. This research uses Classroom Action Research (CAR), which is a research activity carried out in the classroom as a learning effort, critical reflection on a lesson plan for teacher performance, teacher-student interaction, and student-class interaction. in this study, there was an increase in the number of students who reached the target from cycle I to cycle II. The results in cycle II have reached the set target, this shows that the application of the Use of NHT Type Cooperative Learning Model can improve students' critical thinking skills. This achievement percentage indicates that students experience an increase in critical thinking skills in constructing simple explanations, building basic skills, and concluding. The conclusion of this study is that learning using the Numbered Head Together (NHT) cooperative learning model can improve students' critical thinking skills by up to 34% which can be seen from 3 aspects namely Building Simple Explanations by 31%, Building Basic Skills by 37%, and Concluding 35% in physics class X2 Senior high school. 
Pelatihan Penulisan Karya Ilmiah Untuk Guru Sma Kartikatama Kota Metro Qomariah, Siti; Rosyidah, Ummi; mariana, erni; Wardany, Kusuma; Kinasih, Ayang; Utami, Endang Sri
Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Vol. 6 No. 4 (2023): Oktober 2023
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurdimas.v6i4.2630

Abstract

Abstract: Scientific work can be used by teachers as a facility for communicating new information, ideas, studies, and research results to the general public. The preparation of scientific papers is very meaningful for the professional development of teachers, but in reality, the culture of writing scientific papers among teachers is still low. Meanwhile, the teacher can write scientific papers based on the implementation of the teacher's creativity and criticality in the daily activities that are observed and experienced in creating a better quality of education to achieve maximum learning results. This program aims to conduct training in the preparation of scientific papers in this matter scientific postings for teachers of SMA Kartikatama Metro. This program is carried out using a classical approach which is tried by giving lectures and delivering modules and individual approaches are tried when accompanying participants in writing scientific papers. Achievement of the target number of participants as well as the objectives of this training can be assessed as good. Within 2 weeks as many as 3 teachers have tried to write scientific posts. All the modules that have been planned can be informed to the participants, even though there are many time constraints there are some modules that are informed in an outline. The expertise of the participants can be seen from the ability to compose scientific papers that can be considered good.Keywords: scientific work; teacher; training. Abstrak: Karya ilmiah dapat digunakan guru sebagai fasilitas mengomunikasikan informasi baru, gagasan, kajian, serta hasil riset kepada khalayak umum. Penyusunan karya ilmiah sangat berarti untuk pengembangan keprofesionalan guru, tetapi pada kenyataannya budaya menulis karya ilmiah di kalangan guru masih rendah. Sementara itu guru bisa menulis karya ilmiah bersumber pada implementasi kreatifitas serta kekritisan guru terhadap kegiatan tiap hari yang diamati serta dialaminya dalam menciptakan mutu pendidikan yang lebih baik sehingga menggapai hasil belajar yang maksimal. Tujuan program ini merupakan melakukan pelatihan penyusunan karya tulis ilmiah dalam perihal ini postingan ilmiah untuk guru SMA Kartikatama Metro. Program ini dilaksanakan memakai pendekatan klasikal yang dicoba dengan membagikan ceramah serta penyampaian modul serta pendekatan individual dicoba pada saat mendampingi peserta dalam menulis karya ilmiah. Ketercapaian sasaran jumlah partisipan serta tujuan pelatihan ini bisa dinilai baik. Dalam kurun waktu 2 pekan sebanyak 3 orang guru sudah berupaya menulis postingan ilmiah. Seluruh modul yang sudah direncanakan bisa di informasikan kepada paserta, walaupun terdapat banyak keterbatasan waktu terdapat sebagian modul yang  di informasikan secara garis besar. Keahlian paserta dilihat dari kemampuan menyusun karya ilmiah yang dapat dinilai baik.Kata kunci: guru; karya ilmiah; pelatihan.
Co-Authors Aini Nurul Annissa Valentina BAMBANG ARIYANTO, BAMBANG Dwilita Astuti Endang Sri Utami Fitri April Yanti, Fitri April Frendi Maulana Indah Fitriyani Irma Ayuwanti Kinasih, Ayang Kusuma Wardany Maulita Purnama Sari, Eny Misrodin, Misrodin Novita Novita Sari, Reni Permata Siti Lestari Siti Qomariah, Siti Siti Qomariyah Ummi Rosyidah, Ummi