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UPAYA MENINGKATKAN HASIL BELAJAR PESERTA DIDIK MELALUI PENERAPAN MODEL RECIPROCAL LEARNING PADA MATERI HUBUNGAN DESA DAN PERKOTAAN KELAS VII SMP 31 HALMAHERA BARAT Asnita Ode Samili; Tamrin Robo; Fitriana Ibrahim; Jainudin Hasim; Muhammad Ikhsan; Ningsi Saibi
Jurnal GeoCivic Vol 5 No 1 (2022): GEOCIVIC EDISI APRIL 2022
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/geocivic.v5i1.4867

Abstract

Tujuan penilitian adalah untuk mengetahui peningkatan hasil belajar peserta didik kelas VII IPS SMP 31 Halmahera Barat pada materi hubungan desa dan kota menggunakan model Reciprocal Learning. Peneliti ini merupakan penilitian tindakan kelas (PTK) dilaksanakan dua siklus. Dengan subjek penelitian adalah peserta didik kelas VII IPS SMP 31 Halmahera Barat yang berjumlah 31 peserta didik. Setiap siklus terdiri dari tahapan perencanaan (planning), pelaksanaan tindakan (action), observasi (observation), dan refleksi (reflection). Adapun metode pengumpulan data yaitu lembar observasi dan tes. Hasil penelitian ini menunjukan bahwa penerapan model Reciprocal Learning dapat meningkatkan hasil belajar peserta didik dari tiap siklus. Hal ini dapat diketahui bahwa peserta didik yang tuntas pada siklus I yaitu 10 orang dengan persentae 25%. Dan ada juga peserta didik yang tidak tuntas 21 orang dengan persentase 75%. Kemudian mengalami ketuntasan pada siklus II yaitu seluruh peserta didik tuntas dengan persentase 100% maka dapat disimpulkan bahwa penerapan model Reciprocal Learning dapat meningkatkan hasil belajar peserta didik Kelas VII IPS SMP 31 Halmahera Barat materi pokok hubungan desa dan perkotaan. Kata Kunci: Model Reciprocal Learning, Peserta Didik, Hasil Belajar
Pemberdayaan Ibu Rumah Tangga melalui Inovasi Sangkola Hitam Berbahan Ubi Kayu Di Desa Madopolo Asnita Ode Samili; Ningsi Saibi; Jainudin Hasim
Kurnia Mengabdi: Jurnal Pengabdian kepada Masyarakat Vol. 3 No. 2 (2026): Kurnia Mengabdi: Jurnal Pengabdian kepada Masyarakat
Publisher : CV. Kurnia Grup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61476/6814b183

Abstract

This community service activity aims to increase the economic capacity of housewives through innovations in processing cassava into Black Sangkola products that have added value, competitiveness, and wider market opportunities. The activity was carried out in Madopolo Village, North Obi District, with the target of housewife business groups who have so far had basic skills in processing Black Sangkola, but still face various limitations in aspects of production, standardization, packaging, marketing, and business management. The implementation method uses a participatory approach through problem identification, socialization, training, production practices, application of appropriate technology, mentoring, and evaluation. The technology applied includes a multipurpose grating machine, mini copper zinc boiler, Black Sangkola molds, trays, scales, and packaging equipment. Non-physical technology is in the form of Standard Operating Procedures (SOP), sanitation guidelines, ingredient formulation, packaging, recording production costs, determining selling prices, and marketing strategies. The results of the activities show an increase in partners' abilities in raw material processing, production, packaging, marketing, business management, and financial recording. The average score of partner empowerment increased from 41.0 before the program to 81.0 after the program, or an increase of 40 points with a percentage increase of 97.56%. The N-Gain value of 0.68 indicates an increase in the effectiveness of the medium category. The program produces Sangkola Hitam products that are more hygienic, uniform, have product packaging and identity, and are more ready to be marketed. This activity shows that the utilization of local food potential through appropriate technology and participatory mentoring can be a strategy for economic empowerment of housewives and strengthening household businesses in Madapolo village.
ANALISIS SALT CONTENT PADA MEDIA AKAR DAN DAUN MANGROVE SECRETER AVICENNIA Sp. Yumima Sinyo; Abdulrasyid Tolangara; Ningsi Saibi; Rasmita Hi. Sabtu
EDUKASI Vol 20 No 2 (2022): OCTOBER 2022 EDITION
Publisher : FKIP Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/j.edu.v20i2.5390

Abstract

The difference in the amount of salt excretion in mangrove species occurs due to differences in Casparian strips (Gasparini strips) in the root endodermis. Mangrove Avicennia sp has salt-secreting glands. These glands secrete NaCl salts through an active process. The purpose of this study was to analyze the salt content in the roots and leaves of the mangrove secreter Avicennia Sp. in Gotowasi Village, East Halmahera. This research was designed based on the type of case study (case study) and quantitative descriptive using a purposive sampling method and research experiments conducted on independent variables. Root samples were taken at the research location, while the salt content measurement was carried out at the UNKHAIR Biology laboratory using a refractometer. Salt content data were analyzed by means of potential water pressure, namely the sum of potential pressure and osmotic pressure. The results showed that the salt content of roots and leaves of Mangrove secreter Avicennia sp in different water conditions. The results of the Salt Content measurement of Avicennia sp roots at high tide conditions at station I, namely 35‰ (per mile), and station II, namely 25‰. Furthermore, the results of the measurement of salt content in water conditions at low tide at station I the average value is 21‰ and station II is 17‰. The measurement results of salt content in Avicennia sp mangrove leaves at high tide conditions at station I is 15‰, while at station II it is 21‰. Furthermore, the results of measuring the salt content in water conditions at low tide at station I, the average value obtained is 25‰. While at station II it is 30‰.