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Pelatihan Penyusunan Lembar Kerja Peserta Didik Berdiferensiasi Bagi Guru IPA SMP Kabupaten Lampung Selatan Jalmo, Tri; Lengkana, Dewi; Diawati, Chansyanah; Fadiawati, Noor
Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Vol 3, No 2 (2023): RUANG PENGABDIAN
Publisher : Universitas Lampung

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AbstrakPelatihan ini bertujuan untuk meningkatkan pemahaman peserta tentang kurikulum Merdeka dan keterampilan mengembangkan pembelajaran bediferensiasi, khususnya LKPD berbasis proyek. Pelatihan diikuti oleh 26 orang guru IPA SMP yang tergabung dalam MGMP IPA SMP Kabupaten Lampung Selatan. Pelatihan menggunakan strategi scaffolding. Langkah yang digunakan adalah the teacher does it dan the group does it.  Sebelum pelatihan, peserta diminta melakukan self assessment tentang pemahaman pada kurikulum Merdeka dan kterampilannya mengembangkan LKPD berdiferensiasi.  Selanjutnya peserta secara klasikal akan dibimbing pelatih (the teacher does it) dan berinteraksi dengan teman-teman dalam satu kelompok (the group does it). Hasil pelatihan menunjukkan bahwa pemahaman peserta tentang kurikulum Merdeka mengalami peningkatan.  Setelah pelatihan jumlah  peserta   yang pemahamannya “sangat baik” meningkat 11,54 %, “baik” meningkat 19.23%.  LKPD yang dihasilkanpun telah memenuhi kriteria “baik”, sehingga dapat disimpulkan bahwa pelatihan ini mampu   meningkatkan   pemahaman dan keterampilan peserta dalam mengem-bangkan keterampilan LKPD berdifrernsiasi. Kata Kunci: LKPD; pembelajaran berdiferensiasi; strategi scaffolding AbstractThis training aims to increase participants' understanding of the Merdeka curriculum and skills in developing differentiated learning, especially project-based LKPD. The training was attended by 26 middle school science teachers who are members of the South Lampung Regency Middle School Science MGMP. Training uses scaffolding strategies. The steps used are the teacher who does it and the group who does it. Before the training, participants were asked to carry out a self-assessment regarding their understanding of the Merdeka curriculum and their skills in developing differentiated LKPD. Next, participants will classically be guided by a trainer (the teacher Does it) and interact with friends in one group (the group Does it). The results of the training showed that participants' understanding of the Merdeka curriculum had increased. After the training the number of participants whose understanding was "very good" increased by 11.54%, "good" increased by 19.23%. The resulting LKPD has met the "good" criteria, so it can be concluded that this training is able to increase participants' understanding and skills in developing differentiated LKPD skills. Keywords: differentiated learning; LKPD; scaffolding strategy  DOI: https://doi.org/10.23960/rp/v3i2.hal.83-91
Pelatihan Pembuatan Alat Praktikum pada Materi Pemisahan Campuran bagi Guru-Guru IPA di SMP Fadiawati, Noor; Diawati, Chansyanah; Herlina, Kartini; Priadi, Median Agus
Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Vol 4, No 2 (2024): RUANG PENGABDIAN
Publisher : Universitas Lampung

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Practicums or experiments in laboratories are one of the main characteristics of Natural Sciences (IPA) learning in junior high schools, as a process of gaining knowledge and skills that students should experience. However, practical activities in schools often cannot be carried out, due to unavailability of equipment. One of the materials that basically requires students to do practical work is the material on separating mixtures. The aim of this activity is: to increase the knowledge and creativity of science teachers in creating/modifying practical tools. The methods used are lectures, discussions and practice testing tools. The target of this activity is 30 science teachers in junior high schools who are members of the Metro City Science Subject Teachers' Conference. The data collection technique in this activity uses a pretest and is then analyzed by calculating N-Gain. The results of the activities that have been carried out show an increase in teachers' understanding of mixture separation material, as indicated by the average n-gain between pretest and posttest of 0.73; increasing teacher insight regarding making practical tools, increasing teacher skills in designing practical tools. In addition, the average teacher satisfaction with the training activities carried out was 93% (very good category). Based on these results, it can be concluded that training activities are effective in increasing teachers' understanding and creativity in modifying practical tools.Keywords: practical tools; separation of mixtures; teacher training AbstrakPraktikum atau percobaan di laboratorium merupakan salah satu karakteristik utama pada pembelajaran Ilmu Pengetahuan Alam (IPA) di SMP, sebagai suatu proses untuk mendapatkan pengetahuan, dan keterampilan yang seyogyanya dialami oleh siswa. Akan tetapi, kegiatan praktikum di sekolah sering kali tidak dapat dilakukan, karena tidak tersedianya alat. Salah satu materi yang dasarnya mengharuskan siswa melakukan praktikum adalah materi pemisahan campuran. Tujuan dari kegiatan ini adalah: meningkatkan pengetahuan dan kreativitas guru IPA dalam membuat/memodifikasi alat praktikum. Metode yang digunakan adalah ceramah, diskusi, dan praktik uji coba alat. Sasaran dari kegiatan ini adalah guru-guru IPA yang berjumlah 30 orang di SMP yang tergabung dalam Musyawarah Guru Mata Pelajaran IPA Kota Metro. Teknik pengambilan data dalam kegiatan ini menggunakan pretest dan yang kemudian di analisis dengan menghitung N-Gain. Hasil dari kegiatan yang telah dilakukan menunjukkan adanya peningkatan pemahaman guru tentang materi pemisahan campuran, yang ditunjukkan dengan n-gain rata-rata antara pretest dan postest sebesar 0,73; meningkatnya wawasan guru terkait pembuatan alat praktikum, meningkatnya keterampilan guru dalam mendesain alat praktikum. Di samping itu, diperoleh rata-rata kepuasan guru terhadap kegiatan pelatihan yang dilaksanakan sebesar 93% (kategori sangat baik). Berdasarkan hasil tersebut, dapat disimpulkan bahwa kegiatan pelatihan efektif dalam meningkatkan pemahaman dan kreativitas guru dalam memodifikasi alat praktikum.Kata Kunci: alat praktikum; pelatihan guru; pemisahan campuran
Enhancing Students' Analyzing Skills on Reaction Rate Topics Using the Guided Inquiry Learning Model Lubay, Olga Margareta; Fadiawati, Noor; Rosilawati, Ila
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 1 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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Abstract: Enhancing Students' Analyzing Skills on Reaction Rate Topics Using the Guided Inquiry Learning Model. This study aims to describe the effectiveness of the guided inquiry learning model on reaction rate material in improving analysis skills. The population in this study were all students in grade XI at SMA Negeri 13 Bandarlampung in the 2023/2024 academic year, using purposive sampling technique obtained grade XI 6 as the experimental class and grade XI 7 as the control class. This study used the matching only pretest and posttest control group design. The data obtained were analyzed by calculating the average n-gain score of the pretest and posttest analysis skills. Apart from that, hypothesis testing was also carried out using an independent t-test. The research results showed that the n-gain of analytical skills in the experimental class was in the high category, and the average posttest score for analytical skills in the experimental class was higher than in the control class. Based on the research results, it is concluded that the guided inquiry learning model on reaction rate material is effective in improving analyzing skills.Keywords: guided inquiry learning model, reaction rate, analyzing skills.DOI: 10.23960/jppk.v13.i1.2024.16 
Teacher's perceptions on the development of Clitoria ternatea extracts as a learning media to enhance students' scientific creativity Kusuma, Nanda Wiguna Putri; Fadiawati, Noor; Diawati, Chansyanah
Indonesian Journal of Science and Mathematics Education Vol. 7 No. 2 (2024): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v7i2.21185

Abstract

The advancement of the industrial revolution era has made scientific creativity an essential skill for students. Scientific creativity can be cultivated using educational media. This study aims to describe chemistry teachers' perceptions regarding the development of natural indicators from butterfly pea flower (Clitoria ternatea) extract as a learning medium to enhance scientific creativity. This research employs a mixed-method approach with a Sequential Explanatory Design involving 21 chemistry teacher respondents in Bandar Lampung. The results indicate that all respondents positively perceive the development of natural indicators from Clitoria ternatea extract as a learning medium to enhance scientific creativity, considering it accurate, easy to use, and environmentally friendly. Therefore, the developed natural indicator can be used as a learning medium to enhance students' scientific creativity. The implications of this study highlight the potential use of environmentally friendly natural indicators in educational practices to foster scientific creativity among students.
Development of Integrated Science Worksheet with Immersed Model Based on Corncob Utilization Project to Improve Students’ Creative Thinking Skills Setiatun, Siti Nur; Diawati, Chansyanah; Fadiawati, Noor
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This study aims to develop an Integrated Science Student Worksheet Immersed based on the use of corn cobs to improve the creative thinking skills of junior high school students. This study uses the ADDIE research and development method by Dick and Carry. The results obtained, namely expert validation, showed that the average percentage of the aspect of content conformity to basic competencies was 92.07% and the construction aspect of the student worksheet component was 100% with very high criteria. The effectiveness of student worksheets in terms of n-gain and effect size , respectively, is of 0.93 and 0.95 with large criteria. Based on this, the immersed integrated science student worksheet based on the corn cob processing project is effective for improving the creative thinking skills of junior high school students.Keywords: student worksheets, project-based learning, creative thinking.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp294-303
Development of The Performance Assessment Based on Cassava Peel Waste Project to Measure Creative Thinking Skills of Junior High School Students Chansyanah, Chansyanah; Fadiawati, Noor; Syamsuri, Muhammad Mahfudz Fauzi
Jurnal Pendidikan MIPA Vol 22, No 2 (2021): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This study aims to develop a performance assessment based on the cassava peel waste processing project. This research uses methods of research and development 4D models which are only carried out until the stage of develop. At the define stage, a literature study and a preliminary study are carried out. At the design stage, planning and preparation of the initial draft are carried out in the form of performance assessments. In the develop stage, two science education experts validated the suitability of the content and construction of the performance assessment instrument to Torrance’s framework of indicators creative thinking skills. The product of the validation results was then responded to the suitability of the content and construction aspects of the indicators of creative thinking skills by three science teachers. The results of expert validation and teacher responses indicate that the performance assessment instrument product is very suitable to be used to assess student performance in integrated science learning based on cassava peel waste treatment projects.Keywords: performance assessment, cassava peel waste project, creative thinking skills. DOI: http://dx.doi.org/10.23960/jpmipa/v22i2.pp305-311
Development of Centrifugation Tool to Improve Laboratory Performance and Problem Solving Skills Pratiwi, Roza Citra; Fadiawati, Noor; Diawati, Chansyanah
Jurnal Pendidikan MIPA Vol 23, No 2 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This study aims to develop centrifugation tool to improve performance in the laboratory and problem solving skills. The research method used is Research and Development (R&D) with 4D model. The results showed that the developed centrifuge was declared according to the material, had educational value, was durable, precise in measurement, efficient and safe for students based on the responses of teachers and students respectively at 100% and 96.15% with very high criteria. Student performance scores in the laboratory have a distribution close to the average student performance score (91.52). The effectiveness of the application of centrifugation using the students’ worksheet obtained good results in improving problem solving skills with moderate criteria (0.60) and giving moderate effect (0.42). Based on these results, the developed centrifuge was declared effective for improving laboratory performance and problem solving skills. Keywords: centrifuge, student performance, problem solving. DOI: http://dx.doi.org/10.23960/jpmipa/v23i2.pp853-865
Development of Peer-Scaffolding-Based Learning Program to Train the Performance Assessment Ability of Prospective Science Teacher Jalmo, Tri; Hasnunidah, Neni; Fadiawati, Noor; Priadi, Median Agus
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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The aim of the research is to develop a peer scaffolding-based learning program to equip prospective science teacher students with the ability to develop performance appraisals. This program was developed using a 4D model (Define, Design, Develop, and Disseminate), the development of which has reached the stage of feasibility testing (Develop). Data collection techniques with questionnaires to measure the validity of the feasibility of learning programs and essay tests for the ability to develop performance appraisals. The results of this study indicate that the learning program developed got an average score of 4.00 (very valid category) in all aspects of feasibility. The results of the program trial show that there is an increase in student abilities seen from their N-gain (0.41: moderate criteria). Improvement in the aspect of the ability to understand the scope of the assessment with “low” criteria (0.036), planning an assessment with “medium” criteria (0.72). Based on this, it is concluded that the program developed is quite effective in providing performance appraisal skills for prospective science teacher students.Keywords: learning program, peer scaffolding, performance assessment.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp284-293
Improving Students’ Problem Solving Skills and Laboratory Performance by Sublimation Apparatus Modification Project Ulya, Haritsah; Fadiawati, Noor; Abdurrahman, Abdurrahman
Jurnal Pendidikan MIPA Vol 23, No 3 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This study aims to develop a sublimation tool to improve problem solving skills and performance in the laboratory. The research method used is the Research and Development (R&D) method with a 4D model. The research sample consisted of control and experimental classes. The sampling technique used was purposive sampling. The results showed that the developed sublimation tool stated: (1) effective for use, it was obtained (1.64). In addition, the results of the development are also good in improving students' problem solving skills with n gain (0.64) with high criteria (2) the results of responses from students' responses to the attractiveness aspect (100%), readability aspect (96.29%), and tool design (100%). Based on the results of research and development, it can be stated that the developed sublimation tool is effective for improving problem solving skills and performance in the laboratory and can be used in practical experiments in studying the material for separating mixtures with sublimation techniques. Keywords: development, sublimation, problem solving. DOI: http://dx.doi.org/10.23960/jpmipa/v23i3.pp872-881
The Role of Laboratory Activities on Laundry Industry Waste Pollution to Improve Problem Solving skills: Teacher's Perception Kusnia, Dina Kiftatul; Fadiawati, Noor; Setyarini, M.
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This study aims to describe the teacher's perception of problem-solving-based laboratory activities to improve the problem-solving skills of junior high school. This study involved 30 science teachers in Lampung. Collecting data in this study using a questionnaire, then analyzed using descriptive analysis. The survey results show that 65% of science teachers have not carried out problem-solving-based laboratory activities in their learning activities. This is due to several factors including teachers not being able to manage time in learning activities and limited tools and materials in school laboratories. Whereas on environmental pollution material for class VII of Junior High School, students can be invited to carry out laboratory activities based on solving real problems such as water pollution by laundry industrial waste. Based on the survey results, it can be said that the laboratory activity program is needed by teachers and students to improve students' problem solving skills.Keywords: laboratory activities, problem-based learning, problem solving skills.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp327-334