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Development of E-LKPD Wizer: A Solution to Improve Problem Solving Skills and Ecological Attitude in Junior High School Students Siti Fathonah Septianingsih; Nurasyah Dewi Napitupulu; Mery Napitupulu; Ratman; I Nengah Kundera
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.v10i12.8621

Abstract

The objective of this study was to develop and assess the impact of Wizer E-LKPD on the problem-solving skills and ecological attitudes of 28 VIIC class students at SMP Negeri 1 Wita Ponda. The study employed the ADDIE model as its research framework and utilized a one-group pretest-posttest design with purposive sampling. The research instruments included validation sheets, response questionnaires completed by teachers and students, tests of problem-solving abilities, and an ecological attitude questionnaire. The findings indicated that Wizer E-LKPD was highly valid, with an average rating of 94.12%. The results demonstrated that the Wizer E-LKPD effectively enhanced problem-solving skills, achieving a medium effect size of 0.65, and improved ecological attitudes with a simple effect size of 0.30. Therefore, it can be concluded that the Wizer E-LKPD is a valid, practical, and effective tool for improving students' problem-solving abilities and fostering ecological attitudes in science learning at SMP Negeri 1 Wita Ponda.
Inovasi pembuatan Cassava Crackers berbahan Ubi Kayu pada kelompok home industri kue di desa Toaya Vunta Kecamatan Sindue Kundera, I Nengah; Rede, Amram; Rauf, Abd
ABSYARA: Jurnal Pengabdian Pada Masayarakat Vol 3 No 1 (2022): ABSYARA: Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/ab.v3i1.4825

Abstract

Many carbohydrates are produced from the Cassava plant (Manihot esculenta Crantz) and have an essential role for humans. Cassava is used not only as a food source but also as industrial raw material, ethanol, and animal feed. To avoid the rapid deterioration of post-harvest Cassava products, Casava is very potential to be developed into various processed products and industrial raw materials. The development of the snack or snack industry has proliferated, both in type, taste, and packaging. The results of interviews conducted by a service team with the home industry Cake group in Toaya Vunta village showed that many cassava plants still have not been used optimally. This service aims to provide training and mentoring workshops on making Cassava crackers (Cassava crackers) of various flavors to mothers of the home cake industry group in Toaya Vunta village. Through the community service program, the Toaya Vunta village home industry group can be assisted in training and workshops to manufacture more modern Cassava chips with different flavors to improve their knowledge and skills. The method in this activity is to use the method of lectures, demonstrations, discussions, practices, and observations, which are the results of the activities. This activity has three stages: material presentation, direct practical assistance in making cassava chips, and the packaging process. The results of this service can improve the knowledge and skills of the home industry group of mothers in making cassava chips with various flavors. Based on these results, it is hoped that it can improve the family economy as well as support the development of creative economy businesses and community empowerment in Toaya Vunta village
Inventory of Medicinal Plants Used by the Community of Rano Village, Balaesang Tanjung District, and Their Potential as Biology Learning Media Nunink; Kundera, I Nengah; Budiarsa, I Made; Nurdin, Musdalifah; Febriani, Vita Indri; Masrianih
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 1 (2026): March
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i1.19643

Abstract

This study aims to inventory the plant species utilized by the local community as medicinal resources in Rano Village, Balaesang Tanjung Sub-district, and to examine their potential use as instructional learning media. The study employed a descriptive research design with a qualitative approach. Primary data were collected directly through interviews and field observations using a survey method with purposive sampling. Data collection techniques included direct observation, community interviews, and documentation of field findings. In the local context, a traditional healer (sando) plays a significant role as a key informant due to their extensive knowledge regarding the identification and use of medicinal plants. The results of the study revealed that the community utilizes 22 species of medicinal plants belonging to 14 plant families to treat various ailments, including rheumatism, asthma, hypertension, itching, scabies, cough, influenza, and several other health conditions. The plant parts used include leaves, stems, fruits, roots, bark, shoots, sap, and in some cases the entire plant. The preparation and utilization methods commonly practiced by the community include pounding, boiling, topical application, and direct consumption. Based on these findings, the documented information on medicinal plant utilization has strong potential to be developed as instructional media in the form of an educational e-book to support biology learning.
Development of Professional Flip PDF Application-Based E-Module Learning Media In Improving Students' Creative Thinking Skills At SMAN 6 Palu Almira Rayyah Shadriah Fahru; I Nengah Kundera; Mursito S. Bialangi
Jurnal Indonesia Sosial Teknologi Vol. 5 No. 3 (2024): Jurnal Indonesia Sosial Teknologi
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jist.v5i3.962

Abstract

The purpose of this research is to develop interactive E-module learning media based on flip pdf professional that can improve students' thinking skills. The method used in this research is research and development (Research and Development) with a 4D development model consisting of 4 stages, namely define, planning, developing, and disseminating). The study was conducted on grade XI students of SMAN 6 Palu. The validity test in this study was carried out by validator lecturers and the practice test was carried out by biology teachers of SMAN 6 Palu. The analysis is carried out in a qualitative and quantitative descriptive way to determine the validity, practicality and effectiveness of the e-modules developed. The results showed that: (1) The professional pdf flip-based interactive E-module product developed obtained a percentage of 86% and can be categorized as valid for use in biology learning, (2) The practicality of the professional pdf flip-based interactive E-module that was developed obtained obtained a percentage of 96% and is categorized as very practical to use in biology learning, and (3) The effectiveness of the interactive E-module based Flip PDF Professional which is developed is quite effective in improving students' creative thinking skills with N-gain medium category, interactive E-module based on flip pdf professional can be a teaching material that can improve students' creative thinking skills and collaboration skills in biology learning.
Co-Authors A, Aulanniam Abd Hakim Laenggeng Abd Hakim Laenggeng, Abd Hakim Abd Rauf Abd. Hakim Laenggeng, Abd. Hakim Abd. Rauf Abdul Muluk Abdurahman Rifai Abdurahman, Faisal Achmad Ramadhan Achmad Ramadhan Achmad Ramadhan Ahdal Ahdal Ahmad Ramadhan Akram, Akram Almira Rayyah Shadriah Fahru Almira Rayyah Shadriah Fahru Amalia Buntu Amiruddin Kasim Amram Rede, Amram Anak Agung Gede Sugianthara Andi Tanra Tellu Ashari, Abd. Ashari, Abdul Asifah, Nur Astija Aulanni'am, Aulanni'am Ayu - Lestari, Ayu - Banne, Fenia Rensa Betty Sunaryanti Bialangi, Mursito S. Biung, Yelsan Kanan Brilyan Anindya Dayfi Burhanuddin, Alga Patricia Bustamin Bustamin Bustamin Dewi Purwasi Samaela Dewi Tureni Eka Gusti Randani Elza, Tiara Evasari Herman Sapu Fajri Marisa Fatmah Dhafir Febriani, Vita Indri Gamar B. N. Shamdas Gamar Binti Non Shamdas Hadijah S. Pago Hamsah, Muhammad Hayyatun Mawaddah Hj. Musdalifah Nurdin I Made Budiarsa I Made Budiarsa Isnainar Isnainar Kusumaningati, Lilis Tri Laksono Trisnantoro Landewang, Laora Cecilia Lestari M.P Alibasyah Lilies Lilies Lilies Lilies M.Tangge Lilies N Tangge Maharani, Mirfadz Manap Trianto Marisa, Fajri Masriani . Masrianih Mauruh, Renindya Marchelly Mery Napitupulu Minarni Mohamad Jamhari Mohammad Jamhari Muhamad Erwin Muhammad Rivai Mursito S. Bialangi Mursito S. Bialangi Mursito S. Bialangi Mustikawati, Ni Luh Ayu Nabila, Putri Najma AR. Talamoa Ni Gusti Ayu Galuh Candra Kirana NOVITASARI Novriadi Novriadi Nunink Nur, Atipa Nurasyah Dewi Napitupulu Nurchamidah Nurhalimah, Rizki Pramasanti, Desak Ketut Ramadhan, Suchin Randani, Eka Gusti Ratman Raya Agni Renindya Marchelly Mauruh Rizka Fardha Rizki Nurhalimah Rizkiayanti, Rizkiayanti Rodiah, Rodiah Rodiah rofiqoh rofiqoh Samsurizal, M. Sulaeman Sanarto Santoso Saridewi, Uut Sarjan N. Husain Selviana Selviana Siti Fathonah Septianingsih Siti Helmyati Sri Winarsih Suchin Ramadhan Sukmawati Sukmawati Sulistyani Prabu Aji Sutrisnawati Mardin Tandi, Jenifa Arisa Tanryale, Masni Halimin Windarsih, Yulia WULANDARI Yusdin Gagaramusu Yusril Ihza Mahendra Yusril Ihza Mahendra Zasmita, Eka Zulaikhah Dwi Jayanti