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All Journal Jurnal Pengabdian Masyarakat Bestari (JPMB) JURNAL CURERE Indonesian Journal of Society Development (IJSD)
Ratna Wahyuni
Universitas Quality Berastagi
Computer Science & IT Decision Sciences, Operations Research & Management Education Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Penyuluhan pada Siswa SD Negeri 024868, Binjai Barat Mengenai Pencegahan dan Cara Menghadapi Bullying di Sekolah Yunistita; Ratna Wahyuni; Hanna Niken Julia Sihotang; Egidia Putri Buluh Duri Br Sembiring
Jurnal Pengabdian Masyarakat Bestari Vol. 1 No. 4 (2022): July 2022
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jpmb.v1i4.827

Abstract

Secara umum bullying dapat didefinisikan sebagai perilaku yang agresif yang dapat menimbulkan tekanan emosional dan kerugian lainnya, menunjukkan adanya perbedaan kekuatan (power difference), dan dilakukan secara berulang. Bullying dapat terjadi dengan manifestasi perilaku fisik maupun verbal. Paparan video game dan acara televisi saat ini yang banyak menunjukkan perilaku kekerasan, seperti sinetron remaja, film layar lebar, dan komedi situasi juga meningkatkan risiko remaja untuk meniru tindakan kekerasan yang mereka lihat dalam media. Maraknya penggunaan sosial media melalui internet di kalangan remaja juga berpotensi untuk menjadi salah satu media untuk melakukan cyber-bullying. Karena itu dilakukan suatu program penyuluhan untuk meningkatkan pengetahuan dan kemampuan siswa SD Negeri 024868, Binjai Barat untuk mencegah dan menghadapi kejadian bullying di lingkungan sekolah.
IMPLEMENTASI PEMBELAJARAN MATEMATIKA BERBASIS PETA KONSEP PADA MATA KULIAH KONSEP DASAR MATEMATIKA SD DITINJAU DARI KOMUNIKASI MATEMATIKA PRODI PGSD UNIVERSITAS QUALITY BERASTAGI Novi Tari Simbolon; Ratna Wahyuni
JURNAL CURERE Vol 6, No 2 (2022): Jurnal Curere
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/jc.v6i2.831

Abstract

Mathematical communication ability is a very important cognitive ability to be measured in mathematics. This ability is in fact still relatively low. Students still have difficulty when working on story problems so as to improve communication skills using concept map-based mathematics learning. There are various factors that cause students' success in learning mathematics, one of which is the most basic, namely the way educators deliver learning material, how to deliver material that is considered inappropriate so that it has an impact on students' mathematics learning outcomes. Learning mathematics with lectures until now still dominates, so that students do not play an active role in learning. students tend to be bored and bored during learning because when educators enter class, they immediately encourage students to follow the learning path delivered by the teacher. Educators without prior to introducing mathematical concepts to be studied, students become confused and less interested in participating in teaching and learning activities. The basic solution offered from these problems is that educators are required to be able to create a creative learning model that can help students understand each material. One learning model that involves the creativity of students so that they can create ideas from each learning material so that it is expected to improve mathematics learning outcomes is a concept map-based learning model. Learning by applying concept maps, students become more motivated in learning, do not feel bored, and student activities are increasing, namely students are able to communicate what they find and can solve problems well.
Socialization Regarding Negative Impacts of Use Gadgets for Al-Washliyah Berastagi Private Elementary School Students Hanna Niken J Sihotang; Ratna Wahyuni; Yunistita; Egidia P; Dinda S; Resaloista T
Indonesian Journal of Society Development Vol. 2 No. 1 (2023): February, 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijsd.v2i1.3174

Abstract

Gadgets are media that are used as modern communication tools. Now communication activities have developed increasingly more advanced with the emergence of gadgets. Gadgets have an impact on early childhood social development. Excessive use of gadgets will have a negative impact on children's social and emotional development. The negative effects of using gadgets on children include children becoming closed personalities, sleep disturbances, being alone, violent behavior, fading creativity, and threats of cyberbullying. With the results of this socialization activity, it provides education to service participants, namely Al-Washliyah Berastagi Private Elementary School students so that they can minimize the negative impact of using gadgets
Co-Authors Dinda S Egidia P Egidia Putri Buluh Duri Br Sembiring Hanna Niken J Sihotang Hanna Niken Julia Sihotang Resaloista T Simbolon, Novi Tari Yunistita Yunistita