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All Journal Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) Dinamika Jurnal Pendidikan Dasar Chemistry in Education Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Science and Mathematics Education Journal of Innovative Science Education Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Jurnal Pendidikan MIPA Jurnal Pendidikan Progresif
Chansyanah Diawati
Universitas Lampung
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Materials Science & Nanotechnology Mathematics Physics Other

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Development of Interactive e-Worksheet to Improve Science Process Skills of Junior High School Students Mayasari, Indah; Setyarini, M.; Diawati, Chansyanah
Jurnal Pendidikan MIPA Vol 24, No 1 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

This study aims to develop interactive worksheet, describe the validity, practicality, and effectiveness of interactive worksheet by using liveworksheets to improve junior high school students' science process skills in the material of additives and addictive substances . The research method uses the 4-D development model. The subjects of this study were 66 students consisting of 32 students in class VIII A and 34 students in class VIII B at Gajah Mada Junior High School. The instruments used in this study were questionnaires and tests. Questionnaires are used to obtain validation data, test student responses and teacher responses while tests are used to measure effectiveness by collecting pre-test and post-test data. The results of this research and development indicate that the results of the validation of material and media experts obtained a percentage of 88% in the valid category. Practical interactive worksheets are used with a percentage of values with very practical criteria. This interactive worksheet is also effective for improving students' science process skill in the experimental class with an average N-Gain of 0.72 with a high classification and the effect size value is 0.94 with the big category. Keywords: liveworksheet, interactive worksheet, science process skill, discovery learningDOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp321-329
Using 5E Learning Cycle-Based Laboratory Activity in Improving Students’ Problem Solving Skills on Mixture Separation Topic Fadiawati, Noor; Diawati, Chansyanah; Meidayanti, Reni; Syamsuri, M. Mahfudz Fauzi
Jurnal Pendidikan Progresif Vol 9, No 2 (2019): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Using 5E learning cycle-based laboratory activity in improving students’ problem solving skills on mixture separation topic. Objectives: The aim of this study was to describe the effectivity of laboratory activity on mixture separation topic based on 5E learning cycle to improve students’ problem solving skills. Methods: This quasi-experimental study was carried out in the SMPN 33 Bandar Lampung by using the matching only pretest-posttest control group design. The 7th-D and the 7th-E grade were used as experimental and control classes, respectively, which they were obtained by using purposive sampling technique. Findings: The effectivity of 5E learning cycle-based laboratory activity measured based on the n-gainand the effect size values. The n-gain value of experimental and control classes were in medium (0.52) and low (0.29) categorized, respectively. The effect size value was in large categorized (0.67). Conclusion: These results indicated that 5E learning cycle-based laboratory activity could be effective to improve students’ problem solving skills to separate of mixture. Keywords: problem solving skills, laboratory activity, 5E learning cycle. DOI: http://dx.doi.org/10.23960/jpp.v9.i2.201922
Teachers' Perceptions on the Development of Project-Based Learning Program for Vegetable Waste Treatment to Increase Students’ Scientific Creativity Rosaria, Anadia; Fadiawati, Noor; Diawati, Chansyanah
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3706

Abstract

Conventional learning that is still applied by teachers causes the quality of human resources in Indonesia to be still relatively low. Teachers should apply learning that can increase the skills needed in 21st century, one of these skills is scientific creativity. In this study to find out the teacher's perspective regarding project-based learning of vegetable waste processing to increase e students' scientific creativity. The research method used is a mixed method with Sequential Explanatory Design. Data collection was carried out by distributing questionnaires to 10 science teacher respondents at junior high schools in Tanggamus. The collected data were analyzed using descriptive analysis. The results of the study show that there are still many teachers who apply the lecture method and 100% of the teacher respondents have never implemented project-based learning and have never solved real problems such as processing vegetable waste in science learning. In fact, the problem that occurs in East Kotaagung District is vegetable waste that is not properly processed. As many as 100% of teacher respondents did not know students' scientific creativity, so they had never been able to increase students' scientific creativity. Based on the teacher's perception of these findings, it can be concluded that it is necessary to develop a learning program based on a vegetable waste processing project to increase students' scientific creativity.
Menggali Perspektif Guru Terhadap Lembar Kerja Siswa (Hard Scaffolding) di Provinsi Lampung: Apakah Implementasinya Dalam Pembelajaran Dapat Meningkatkan Keterampilan HOTS dan Kolaborasi Siswa? Purwanti, Desi; Jalmo, Tri; Abdurrahman, Abdurrahman; Diawati, Chansyanah
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4035

Abstract

This study aims to describe teachers' perceptions of the role of student worksheet (Hard Scaffolding) in improving HOTS and students' collaboration skills. The research was conducted in the province of Lampung, Indonesia, involving 56 science teacher respondents through the MGMP IPA forum (Science Subject Teacher Consultation). The research design is mixed methods. The mixed methods strategy used by Sequential Explanatory Design combines qualitative and quantitative data collection and data analysis. Data was taken using a questionnaire that was distributed using a Google form. The survey results show that teachers have a positive perception of student worksheet (hard scaffolding) to improve students' higher-order thinking skills and collaboration skills. Based on the results of an analysis of the use of student worksheet in schools, most teachers have not used student worksheets that are able to train students to achieve competence optimally. The scaffolding strategy in science learning can help the learning process where students are given some assistance during the early stages of learning and then reduce this assistance and provide opportunities for students or students to take over greater responsibility after being able to do it on their own so as to be able to involve students. actively in a learning process that is oriented to equip students with higher-order thinking skills and collaboration skills.
What Do Chemistry Teachers Say About Scientific Creativity and the Development of Rosella Flower Extract Indicators as a Learning Medium for Acid-Base Titration? Safitri, Meli; Fadiawati, Noor; Diawati, Chansyanah
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.7067

Abstract

The rapid development of industry 4.0 makes scientific creativity an important skill for every individual to be able to adapt and develop. Therefore, in the learning process, it is necessary to provide for the development of students' scientific creativity both as a professional skill and as a general life competency. This research aims to describe teachers' perceptions of learning acid-base titration using natural indicators from Rosella Flower extract to increase students' scientific creativity. The research method used was a survey method by distributing questionnaires to 21 high school chemistry teachers throughout Bandar Lampung City. The results of the research show that 100% of teachers have never developed an acid-base titration indicator from Rosella flower extract, and trained students' scientific creativity by providing a real problem. Based on these findings, it can be concluded that it is necessary to develop natural indicators from Rosella Flower extract as a learning medium for acid-base titration to increase students' scientific creativity.
Teacher’s Perseptions toward Electronic Student Worksheet Based on Yellow Well Water Purification Project to Improve Students’ Critical Thinking Skills Wardani, Elsa Pramudya; Diawati, Chansyanah; Fadiawati, Noor
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.8417

Abstract

The objective of this research is to investigate the perceptions of science teachers towards e-worksheet based on the yellow well water purification project to improve students' critical thinking skills. The method used in this research is mixed methods with Explanatory Sequential Design. The data was collected through a questionnaire, then analyzed using descriptive analysis. The questionnaires were distributed to 13 science teacher respondents and 176 junior high school students in Susunan Baru sub-district area. The research results show that 69% of teachers have not used project-based electronic worksheet; based on student questionnaire responses, 72% of teachers have given project assignments to solve problems, but these projects are not based on real problems in the environment. The environmental problem that occurs in Susunan Baru sub-district area is the problem of the quality of well water being polluted by contaminants, causing the water to be yellow and smelly. The current worksheet has not completely train students' critical thinking skills because they are not based on real problems. Based on the research results, it can be concluded that e-worksheet based on the yellow well water purification project is needed to improve students' critical thinking skills.
Teachers' Perception toward Electronic Student Worksheet Based on Hand Washing Waste Treatment Projects to Improve Students' Creative Thinking Skills Fachrunnisa*, Putri; Diawati, Chansyanah; Herlina, Kartini; Syafril, Syafrimen; Yusof, Rorlinda
Jurnal Pendidikan Sains Indonesia Vol 12, No 2 (2024): APRIL 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v12i2.36795

Abstract

Creative thinking skills are very important in the 21st century. This research aims to determine the perceptions of Natural Science teachers towards electronic student worksheets based on chicken manure waste processing projects to improve students' creative thinking abilities. This research uses mixed methods with a sequential explanatory design. Data was collected through questionnaires, then descriptive analysis was carried out. Questionnaires were distributed to 18 natural science teacher respondents and 115 junior high school students in Lampung Province. The research results show that 83% of teachers have not used project-based e-worksheets; 79% of teacher respondents have implemented Project Based Learning; while only 56% of teachers have not carried out creative thinking ability tests. Based on student response questionnaires, 82% of teachers have given project assignments, but these projects are not based on real problems in the environment. The survey results show that 86% of teacher respondents already know about creative thinking skills, but the indicators of creative thinking skills that teachers understand are different from the indicators of creative thinking skills that should be measured. Based on the research results, it can be concluded that e-worksheets based on chicken waste processing projects are needed to improve students' creative thinking abilities
Co-Authors Abdurahman Abdurrahman Ade Maria Novita Agita Dzulhajh Anggraini Agung Widodo Agus Setiabudi Ahmad Untoro Andri Andri Anggun Sari Nurulita Apriyanti, Umamah Aqmarani Adzani Fitriana Asep Nugroho ayu karunia lestari Ayu Rahmawati Buchari Buchari Chairunnisa Chairunnisa Dedi Supriadi Desi Purwanti Dewi Lengkana Dhita Mita Anggra Ovika DWI ANDREAS SANTOSA Elis Elis Enti Yulita erika octaviani Erviana, Lucia Eti Nopita Evi Nur Indah Sari Fachrunnisa*, Putri Febri Sulih Pambudi Febriani Febriani Fita Muftihana Fransiska Olivia Dewanti Galuh Catur Wisnu Prabowo Herlina, Kartini Herlina, Kartini I Gede Hermawan Igusti made astawa Ila Rosilawati Ila Rosilawati Indah Mayasari Indah Mayasari janwarsam putra panggar Jariska Meidhania Wulandari khususiyah khususiyah Kusuma, Nanda Wiguna Putri Lengkana, Dewi Liliasari , Liliya Noviyana Lucia Erviana M Setyarini M. Mahfudz Fauzi Syamsuri Maisaroh Maisaroh Maria Ulfa Marina Setyorini Meliana Sri Agustin Mery Arisandi Lumbu Nasiruddin Nasiruddin Nena Nurmaliyani Neni Hasnunidah Ni Ketut Novia T ni wayan eviyanti Ni Wayan Giriyanti Ni Wayan Methania Nina Kadaritna Noor Fadiawati Noor Fadiawati Noor Fadiawati Noor Fadiawati Noor Fadiawati Novi Ayu Safira Novitasari Novitasari nurma elisa Pina Budiarti Pratiwi Pratiwi Purnaning Wulandari Pratiwi, Roza Citra Puspita Agustina Putriana Putriana putu apriliantika Ratu Betta Rudibyani Regina Rissa Nadia Rendi Saputra Reni Meidayanti Reni Meidayanti Reni Meidayanti, Reni reniwati reniwati Ria Afriyanti Ria Marthandila Ria Okta Rini Rosaria, Anadia Roza Citra Pratiwi Safitri, Meli Selly Agustin septiana dewi susanti Setiatun, Siti Nur Setyarini, M. Setyarini, Marina Siti Nur Setiatun siti rodiah Sunyono - - Syafrimen Syafril theresia samosir Tita Nur Fadhila titin satriana tri aulia mutia Tri Jalmo Tri Jalmo Tri Utami usep suhendar Wardani, Elsa Pramudya wirda ningsih turnip yunita maisarera Yuri Andriani Yusof, Rorlinda