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PENGARUH PENERAPAN STRATEGI PEMBELAJARAN AKTIF TIPE GROUP TO GROUP TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS IX SMPN 1 BAYANG KABUPATEN PESISIR SELATAN Wahyuni, Suci; Rahmi, Rahmi; Pratiwi, Merina
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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Abstract

Background of this research based on students’ understanding of mathematical concepts was lack at grade IX SMPN 1 Bayang. This case was expected because of the learning process was centered on the teacher, students are not accustomed to discuss and construct knowledge during the learning process. One way to overcome this problem was implemented an active learning strategy Group To Group. This study aims to determine students understanding of mathematical concepts by applying active learning strategy Group To Group.  Active learning strategy Group To Group was better than students’ understanding of mathematical concepts by applying conventional learning class IX students of SMPN 1 Bayang. This research was experimental research, with design of randomized trials on the subject. The population in this study was class IX SMPN 1 Bayang Academic Year 2013/2014. Sampling technique was randomly, one class be experimental class IX.2 and another class be control IX.4. The instrument of this research was final test with indicator concept understanding. The technique of data analysis was t-test formula with MINITAB. Based on data analysis was known  both of classes are normally distributed and homogeneous samples and the result of  hypothesis test used obtained P-value < α, so hypothesis research was accepted. Inconclusion students understanding of mathematical concepts by applying active learning strategy Group To Group was better than the students understanding of mathematical concepts by applying conventional learning class IX students’ of SMPN 1 Bayang in Academic Year 2013/2014.
Peningkatan Hasil Belajar Peserta Didik dalam Pembelajaran Tematik Terpadu Menggunakan Metode Kumon di Kelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam Wahyuni, Suci; Reinita, Reinita
Jurnal Pendidikan Tambusai Vol. 5 No. 2 (2021): 2021
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (221.625 KB) | DOI: 10.31004/jptam.v5i2.1551

Abstract

Penelitian ini didasarkan padabelum maksimal pelaksanaan pembelajaran tematik terpadu yang dilakukan oleh guru, yang mengakibatkan pada rendahya hasil belajar peserta didik dikelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam. Penelitian ini bertujuan untuk menguraikanpeningkatan hasil belajar peserta didikpada pembelajaran tematik terpadu dengan penerapan Metode Kumon dikelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam. Penelitian ini dilaksanakan di SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam dengan guru dan peserta didik di kelas IV menjasi subjek dari penelitian. Penelitian ini dilaksanakan dalam kurun waktu 2 minggu. Pendekatan yang dilakukan adalah pendekatan kualitatif dan kuantitatif dengan jenis penelitiannya Penelitian Tindakan Kelas (PTK). Yang mana dilakukan dalam 2 siklus dengan empat tahapan penelitian, yaitu perencanaan, pelaksanaan, pengamatan, dan refleksi. Hasil penelitian dilihat dari aspek Rencana Pelaksanaan Pembelajaran (RPP) pada siklusI didapat rata-rata 84% (B), dan pada siklus II meningkat menjadi 93,75% (SB). Pelaksanaan pembelajaran pada aspeek aktivitas guru siklus I didapat rata-rata yaitu 82,81% (B), dan pada siklus II meningkat menjadi 93,75% (SB). Aspek aktivitas peserta didik pada siklus I diperoleh rata-rata yaitu 81,25% (B), dan pada siklus II meningkat menjadi 96,87% (SB). Hasil belajar siswa pada siklus I diperoleh rata-rata 74 dan pada siklus II meningkat menjadi 85,88. Dengan demikian Metode Kumon dapat meningkatkan hasil belajar pada pembelajaran tematik terpadu di sekolah dasar
Sistem Pakar Diagnosa Penyakit Kulit Pada Manusia Menggunakan Metode Hybrid Wahyuni, Suci
Jurnal Sains Informatika Terapan Vol. 2 No. 1 (2023): Jurnal Sains Informatika Terapan (Februari, 2023)
Publisher : Riset Sinergi Indonesia (RISINDO)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62357/jsit.v2i1.177

Abstract

Penelitian ini membahas pengembangan sebuah sistem pakar untuk diagnosa penyakit kulit pada manusia dengan menggunakan pendekatan metode hybrid dengan menggabungkan metode Forward Chaining dan Certainty Factor. Sistem ini bertujuan untuk membantu tenaga medis dan individu awam dalam mengidentifikasi dan mendiagnosa penyakit kulit secara akurat. Metode hybrid yang digunakan menggabungkan keunggulan berbagai teknik kecerdasan buatan, seperti berbasis aturan dan jaringan saraf tiruan, untuk meningkatkan akurasi diagnosa. Data pasien dan informasi medis digunakan sebagai masukan, dan sistem ini memberikan rekomendasi diagnosa yang cepat dan andal. Hasil penelitian ini diharapkan dapat meningkatkan layanan kesehatan kulit, memungkinkan deteksi dini penyakit kulit, dan mengoptimalkan perawatan pasien.
Gambaran Pengetahuan dan Perilaku Berisiko Penyalahgunaan Napza pada Remaja di SMA Negeri 1 Salak Kabupaten Pakpak Bharat Wahyuni, Suci; Tumanggor, Suro Rahmadhona; Bancin, Anggina; Zahra, Nabila Isma; Harahap, Reni Agustina
Health Information : Jurnal Penelitian Content Digitized
Publisher : Poltekkes Kemenkes Kendari

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Abstract

Masalah kenakalan remaja salah satu hal yang sangat perlu diperhatikan, utamanya di Indonesia. Remaja yang berusia belasan tahun mulai memiliki keterlibatan pada kasus perkelahian, meminum minuman keras, seks bebas hingga penyalahgunaan NAPZA. Penelitian ini bertujuan untuk menganalisis gambaran pengetahuan dan perilaku berisiko penyalahgunaan NAPZA pada remaja SMA Negeri 1 Salak Kabupaten Pakpak Bharat. Metode penelitian yang digunakan adalah penelitian kuantitatif bersifat deskriptif analitik dengan pendekatan cross-sectional. Populasi pada penelitian ini adalah seluruh remaja kelas XI SMA Negeri 1 Salak Kabupaten Pakpak Bharat dengan sampel sebanyak 207 responden. Teknik pengambilan sampel dilakukan menggunakan Google Form. Data yang dikumpulkan diolah secara manual lalu dianalisis secara univariat menggunakan SPSS-20. Hasil penelitian menunjukkan bahwa pengetahuan siswa-siswi SMA Negeri 1 Salak tentang pengertian perilaku berisiko dan penyalahgunaan NAPZA kategori baik sebesar 71,5%; pengetahuan tentang dampak perilaku berisiko penyalahgunaan NAPZA kategori baik sebesar 69,6%; pengetahuan tentang faktor-faktor internal dan eksternal yang mempengaruhi penyalahgunaan NAPZA kategori baik sebesar 74,4%; penerapan perilaku positif dibanding dengan perilaku berisiko penyalahgunaan NAPZA kategori baik sebesar 71,0%; dan interaksi keluarga siswa-siswi SMA Negeri 1 Salak dengan kategori baik sebesar 53,6%. Dengan adanya gambaran tingkat pengetahuan remaja dalam perilaku berisiko penyalagunaan NAPZA maka akan berdampak pada perilaku dari remaja itu sendiri karena pengetahuan merupakan salah satu faktor yang mempengaruhi terbentuknya sikap seseorang. 
Peningkatan Hasil Belajar Peserta Didik dalam Pembelajaran Tematik Terpadu Menggunakan Metode Kumon di Kelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam Wahyuni, Suci; Reinita, Reinita
Jurnal Pendidikan Tambusai Vol. 5 No. 2 (2021): 2021
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v5i2.1551

Abstract

Penelitian ini didasarkan padabelum maksimal pelaksanaan pembelajaran tematik terpadu yang dilakukan oleh guru, yang mengakibatkan pada rendahya hasil belajar peserta didik dikelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam. Penelitian ini bertujuan untuk menguraikanpeningkatan hasil belajar peserta didikpada pembelajaran tematik terpadu dengan penerapan Metode Kumon dikelas IV SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam. Penelitian ini dilaksanakan di SDN 06 Ranah Sungai Landia Kecamatan IV Koto Agam dengan guru dan peserta didik di kelas IV menjasi subjek dari penelitian. Penelitian ini dilaksanakan dalam kurun waktu 2 minggu. Pendekatan yang dilakukan adalah pendekatan kualitatif dan kuantitatif dengan jenis penelitiannya Penelitian Tindakan Kelas (PTK). Yang mana dilakukan dalam 2 siklus dengan empat tahapan penelitian, yaitu perencanaan, pelaksanaan, pengamatan, dan refleksi. Hasil penelitian dilihat dari aspek Rencana Pelaksanaan Pembelajaran (RPP) pada siklusI didapat rata-rata 84% (B), dan pada siklus II meningkat menjadi 93,75% (SB). Pelaksanaan pembelajaran pada aspeek aktivitas guru siklus I didapat rata-rata yaitu 82,81% (B), dan pada siklus II meningkat menjadi 93,75% (SB). Aspek aktivitas peserta didik pada siklus I diperoleh rata-rata yaitu 81,25% (B), dan pada siklus II meningkat menjadi 96,87% (SB). Hasil belajar siswa pada siklus I diperoleh rata-rata 74 dan pada siklus II meningkat menjadi 85,88. Dengan demikian Metode Kumon dapat meningkatkan hasil belajar pada pembelajaran tematik terpadu di sekolah dasar
Development of an Intelligent Imaging System for Determining Maturity of Copra Flesh in Coconuts Using Shape and Texture Extraction Wiyandra, Yogi; Yenila, Firna; Wahyuni, Suci
Sinkron : jurnal dan penelitian teknik informatika Vol. 8 No. 2 (2024): Article Research Volume 8 Issue 2, April 2024
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v8i2.13369

Abstract

Copra is dried coconut meat that is used to produce coconut oil. According to the Central Statistics Agency (BPS), Indonesia's copra production in 2020 reached 2.3 million tonnes. This is one form of the process of improving the economy of people living on the coast. This research was conducted to educate farmers in determining the level of maturity of the copra meat produced. This research was conducted using an extraction method that involves colour extraction and texture extraction. the method is used to provide convenience in seeing the level of maturity of the two characteristics of copra obtained in the field, namely texture and colour. The process obtained in the training with one of the images used as a test image in colour extraction produces area, perimeter, metric and eccentricity values in label 3 with values of 651.00, 184.69, 0.24 and 0.89. while in the feature extraction method the results are obtained with an average intensity value of 243.31, standard deviation of intensity 39.76 and entropy value of the tested image 4.57. The method is able to perform a detection process so that it can determine the level of maturity of copra seen from the existing types of copra such as asalan copra, regular copra, black copra and wet copra, each of which provides different functions in the copra processing stage. The process will be carried out using KNN which is seen from all test data and training data stored after the detection process. The results of the process carried out using digital images involving the extraction method for detection and KNN for classification are able to provide the right value. This is evidenced by the better accuracy value of 98%.
Overview of Hygiene and Sanitation of Street Vendor Snacks at Campus IV UIN North Sumatra Medan Tuntungan 2023 Nanda, Meutia; Wahyuni, Suci; Putri, Hikmathine Osella; Bancin, Anggina; Husna, Annisa ul; Lubis, Arifin Shaleh
PROMOTOR Vol. 7 No. 2 (2024): APRIL
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/pro.v7i2.620

Abstract

Hygiene is a health effort to maintain and protect the cleanliness of food, such as washing hands with clean water and soap to protect hand hygiene, washing dishes to keep plates clean, and throwing away damaged parts of food to protect the integrity of the food as a whole. Sanitation is an effort to prevent disease that focuses on emphasizing activities on human environmental health efforts. Sanitation is a health effort to maintain and protect the cleanliness of the environment of the subject. Cleanliness and clean sanitation will make the presentation of food provide added value and attract customers when it is distributed. Therefore, there are various technical methods for serving food to consumers as long as they pay attention to appropriateness or good hygiene and sanitation. According to BPOM, in 2017, 5,293 people were exposed to food poisoning, which was dominated by microbiology. Meanwhile, 2,041 cases of extraordinary events (KLB) have been reported and 3 people died. This research is a descriptive observational study with a quantitative approach. The variables used in this research are handler hygiene, equipment sanitation, serving sanitation, and vendor facility sanitation. In assessing hygiene and sanitation, this research is guided by the regulations of the Decree of the Minister of Health of the Republic of Indonesia No. 92/MENKES/SK/VII/2003 concerning guidelines for hygiene and sanitation requirements for snack foods. This research was conducted on street vendors at Campus IV UINSU Tuntungan. The total sample was 30 street vendors using a simple random side sampling technique. In collecting data using observation and interview techniques. The data sources used are primary data which comes from interviews and observations, while secondary data comes from previous research. Data analysis uses univariate analysis to produce the distribution and frequency of each variable, namely a description of hygiene and sanitation, hygiene of handlers, sanitation of equipment, sanitation of serving, and sanitation of vending facilities is presented in the form of tables and tables. Suggestions are expected to avoid contamination of food equipment, especially germs, it is necessary to improve equipment sanitation such as washing equipment using clean water and using soap and drying equipment using a dryer or clean cloth. Handlers should wash their hands before and after work. The government and POM should carry out routine supervision and inspections in school canteens, catering services, and street snacks, especially around campuses.
MANAJEMEN OPDM (ORGANISASI PELAJAR DAYAH AL-MUSLIMUN) DALAM MENGEMBANGKAN BAKAT TTQ (TAHFIZ TASMI’ ALQURAN) (Studi Kasus di Dayah Terpadu Al-Muslimun Lhoksukon) Wahyuni, Suci
Al-Madaris Jurnal Pendidikan dan Studi Keislaman Vol. 1 No. 1 (2020): Education
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Sekolah Tinggi Agama Islam Jamiatut Tarbiyah Lhoksukon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47887/amd.v1i1.2

Abstract

This research was conducted to find out how about the planning, implementation and evaluation in developing Tahfiz Tasmi' Alquran skills in Islamic boording school of Al-Muslimun Lhoksukon. Data analysis was done by reducing data, presenting data and drawing conclusion on the data that had been collected. While to guarantee on the validity of the data, triangulation techniques were used. The results of this research indicated that: first, the planning students organazation of Al-Muslimun boording school in developing Tahfiz Tasmi' Alquran skills consists of several stages: (1) determination of goals and objectives; (2) the implementation; (3) periodization development; (4) identification of supporting factors and inhibiting factors (5) methods in developing Tahfiz Tasmi' Alquran skills, covering the Tasmi' method, Qira'ah fi al-shalah method and lectures method. Second, the implementation students organazation of Al-Muslimun boording school in developing Tahfiz Tasmi' Alquran skills could also be seen by the presence of several elements, they are: (1) material guidance; (2) communication; (3) motivation; (4) maintenance; and (5) development in the implementation of this Tahfiz Tasmi' Alquran. Third, evaluation students organazation of Al-Muslimun boording school in developing Tahfiz Tasmi' Alquran skills could be seen by the evaluation of the learning process that was carried out every day and evaluation of learning outcomes that were carried out every semester.
PELAKSANAAN MANAJEMEN DALAM PEMBELAJARAN AKIDAH AKHLAK (STUDI KASUS DI MTsN SAMUDERA ACEH UTARA) Wahyuni, Suci
Al-Madaris Jurnal Pendidikan dan Studi Keislaman Vol. 2 No. 2 (2021): Education & Science
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Sekolah Tinggi Agama Islam Jamiatut Tarbiyah Lhoksukon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47887/amd.v2i2.42

Abstract

This research is conducted to find out how about the planning, implementation and evaluation in the learning moral aqidah at MTsN Samudera North Aceh. This research is a field study with a qualitative descriptive approach. Sources of research consist of primary and secondary data. The researcher was collected the data by using observation, interview and documentation. Data analysis is done by reducing data, presenting data and drawing conclusion on the data that has been collected. While to guarantee the validity of the data, triangulation techniques are used. The results of this study indicated that: First, Planning in the learning of moral aqidah consists of the preparation of steps in learning such as the preparations of lesson plans, syilabus, prota and prosem. Second, the implementation in learning of aqidah morality includes preliminary activities, core activities and ends with closing activities. Third, the evaluasion used in the study of moral aqidah learning includes written tests and non written tests.
MANAJEMEN KOLABORASI ANTARA GURU DENGAN PESERTA DIDIK PADA KEGIATAN BELAJAR MENGAJAR ERA NEW NORMAL DI SMP NEGERI 1 LHOKSUKON ACEH UTARA Wahyuni, Suci
Al-Madaris Jurnal Pendidikan dan Studi Keislaman Vol. 3 No. 2 (2022): Education
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Sekolah Tinggi Agama Islam Jamiatut Tarbiyah Lhoksukon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47887/amd.v3i2.93

Abstract

This study aims to find out how collaborative management between teachers and students in teaching and learning activities in the New Normal Era so that teaching activities run effectively. This research is located at SMP Negeri 1 Lhoksukon North Aceh which is a field study with a descriptive qualitative approach. The data source consists of primary and secondary data. Data collection techniques use observation, interviews and documentation. Data analysis is carried out by means of data reduction, data presentation and drawing conclusions on the data that has been collected. Meanwhile, to ensure the validity of the data, triangulation techniques are used with theory. The results of this study show that SMP Negeri 1 Lhoksukon North Aceh applies collaborative management in teaching and learning activities in this New Normal era by paying attention to several elements, including: First, the planning carried out in the New Normal Era was very different before the pandemic, the planning applied was that there must be a stable internet connection, short materials and self-study modules as well as the existence of a zoom application or google classroom. Second, the implementation must be in accordance with what has been planned at the initial stage as well as the participation of the learners themselves. Third, the assessment / evaluation used by SMP Negeri 1 Lhoksukon North Aceh is almost the same as before, namely the assessment at the beginning of learning and at the end of learning as well as the existence of daily tests and semester tests.