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All Journal Jurnal Pendidikan dan Pembelajaran Kimia (JPPK)
Ratu Betta Rudibyani
Pendidikan Kimia FKIp Unila
Computer Science & IT Decision Sciences, Operations Research & Management Education

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PENGEMBANGAN MEDIA ANIMASI BERBASIS REPRESENTASI KIMIA PADA PEMBELAJARAN JENIS-JENIS KOLOID Elsa Septigiani Pujiantari; Nina Kadaritna; Ratu Betta Rudibyani
Jurnal Pendidikan dan Pembelajaran Kimia Vol 5, No 2 (2016): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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Abstract

The aim of this research was to develop ani­mation media for colloid types learning based on chemical representations. This re­search used Research and Develop­ment De­sign. The steps of this research were  research and collecting infor­ma­tion, planning, developing pre­li­mi­­na­ry form of product, preli­minary field testing, and main product revision. Preliminary field test­­ing was done in MAN 1 South Lampung. The percentage of teacher res­ponse about aspects in suit­ability con­tent, attra­c­tiveness, and readability of ani­mation media developed were 92%, 100%, and 90%, respectively with very high criteria. The percentage of students response about the attrac­ti­ve­ness and read­ability as­pects were also very high criteria, with percentage were  96% and 93%, respectively. Tujuan penelitian ini yaitu untuk mengembangkan media animasi berbasis re­pre­sen­tasi kimia pada pembelajaran jenis-jenis koloid. Pe­ne­li­tian ini menggunakan desain penelitian dan pengem­bangan. Tahap penelitian ini adalah penelitian dan pengumpulan data, pe­ren­ca­­naan, pengem­bangan produk awal, uji coba lapangan awal, dan revisi hasil uji coba awal. Uji coba lapangan awal pada media animasi telah dilak­sanakan di MAN 1 Kabupaten Lampung Selatan. Persentase tanggapan guru terhadap aspek kesesuaian isi, ke­me­narikan dan keterbacaan pada media animasi yang dikem­bangkan sebesar 92%, 100%, dan 90% dengan kriteria sangat tinggi. Persentase tanggapan siswa terhadap aspek kemenarikan dan keterbacaan juga sangat tinggi yaitu dengan persentase 96% dan 93%. Kata kunci: jenis-jenis koloid, media animasi, representasi kimia
Teachers' and Students' Perceptions of Learning Atomic Structure Material Using Online Systems Venna Tristya Nafulani; Ratu Betta Rudibyani; Emmawaty Sofya; Tasfiri Efkar
Jurnal Pendidikan dan Pembelajaran Kimia Vol 10, No 2 (2021): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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Abstract

Teacher and Student Perceptions of Learning Atomic Structure Using Online Systems. This study aims to describe the perceptions of teachers and students towards learning the atomic structure material using an online system. The design of this study used descriptive qualitative research. The method used is a survey method with a research location at SMA Negeri 1 Tumijajar which research is conducted online through a questionnaire questionnaire by making statements in Google Forms which are distributed to teachers and students via the web. The subjects of this study consisted of 36 students of class X IPA 3 and 1 chemistry teacher. The results showed that the perceptions of teachers and students towards learning the atomic structure material, aspects of education management tend to be positive, online learning makes students more independent, students are more confident to discuss through online learning and online learning is more efficient because it can be carried out anytime and anywhere. In the aspect of human resources, it tends to be positive, online learning is able to make students and teachers develop skills and knowledge about information and communication technology (ICT) and be able to use various learning applications such as PCs and gadgets. While on the infrastructure aspect, teachers respond positively and students tend to be negative, this is because students still have problems with unstable internet access so that it can hamper the process of online learning activities
Co-Authors Elsa Septigiani Pujiantari Emmawaty Sofya Nina Kadaritna Tasfiri Efkar Venna Tristya Nafulani