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                        Efektivitas Layanan Bimbingan Kelompok Dengan Teknik Token Economy Dalam Menurunkan Kecanduan Game Online Siswa Kelas VIII A SMP Kesatrian 2 Semarang 
                    
                    rojanah, rojanah rojanah; 
Sayekti, Sri; 
Redjeki, Sri                    
                     Emphaty Cons - Journal of Guidance and Counseling Vol 6 No 1 (2024): Februari 2024 
                    
                    Publisher : Guidance and Counceling Program of Ivet University 
                    
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                                DOI: 10.31331/emp.v6i1.3401                            
                                            
                    
                        
                            
                            
                                
Penelitian ini bertujuan untuk mendeskripsikan efektivitas layanan bimbingan kelompok dengan teknik token economy dalam menurunkan kecanduan game online siswa kelas VIII A SMP Kesatrian 2 Semarang. Penelitian ini menggunakan jenis penelitian true eksperimental design, dengan jenis metode penelitiannya pretest-posttest kontrol group design (desain kelompok kontrol pretest-posttest). Dalam penelitian ini teknik analisis data menggunakan Uji Independent Sample T-test. Teknik dalam pengambilan sampel menggunakan teknik purposive sampling. Hasil penelitian menunjukan bahwa tingkat kecanduan game online siswa kelas VIII A SMP Kesatrian 2 Semarang berada dikategori rendah dengan perolehan hasil perhitungan analisis deksriptif persantase sebesar 57%. Perhitungan rata-rata pretest kelompok eksperimen 91.63, kelompok kontrol 65.63. Setelah diberi perlakuan hasil posttest nilai rata-rata kelompok eksperimen 60.00, kelompok kontrol 51.63. Berdasarkan hasil Uji Independent Sample T-test nilai sig. (2-tailed) 0,000 < 0,05 menunjukan adanya perbedaan yang signifikan. Maka (Ho) ditolak, dan Hipotesis kerja (Ha) diterima.
                            
                         
                     
                 
                
                            
                    
                        Hubungan Antara Motivasi Berprestasi Dengan Semangat Wirausaha Siswa Di SMKN 1 Pringapus 
                    
                    Jatmiko, Dwi; 
Redjeki, Sri; 
Sayekti, Sri                    
                     Emphaty Cons - Journal of Guidance and Counseling Vol 5 No 1 (2023): Februari 2023 
                    
                    Publisher : Guidance and Counceling Program of Ivet University 
                    
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                                DOI: 10.31331/emp.v5i1.3113                            
                                            
                    
                        
                            
                            
                                
Motivasi berprestasi adalah kebutuhan untuk mencapai kesuksesan atau prestasi yang lebih baik dengan ukuran keunggulan. Baik dalam bentuk prestasi orang lain maupun prestasi yang pernah diraihnya sebelumnya. Sedangkan semangat kewirausahaan adalah semangat yang dimiliki seseorang untuk menyalurkan kreativitasnya dalam bentuk kerja dan bersifat komersial. Dari bimbingan karir BK, dapat disimpulkan bahwa siswa di SMK 1 Peringapus sudah memiliki motivasi berprestasi siswa yang positif terkait dengan semangat kewirausahaan siswa. Pendekatan penelitian yang digunakan termasuk penelitian kuantitatif, karakteristik penelitian kuantitatif. Berdasarkan hasil penelitian tentang hubungan antara motivasi berprestasi dengan semangat kewirausahaan di SMK Negeri 1 Pringapus dengan menggunakan 167 sampel dapat disimpulkan bahwa ada hubungan yang signifikan antara motivasi berprestasi dan semangat kewirausahaan siswa, dapat dibuktikan dengan hasil yang yaitu besarnya koefisien korelasi 0,200> r tabel 0,159. Dengan hasil ini, penyediaan layanan klasik wirausaha yang dilakukan oleh guru BK di SMKN 1 Pringapus telah menumbuhkan rasa semangat kewirausahaan pada siswa dan memotivasi siswa untuk lebih berprestasi.
                            
                         
                     
                 
                
                            
                    
                        INDIKATOR-INDIKATOR YANG MEMPENGARUHI MOTIVASI BERPRESTASI SISWA SMP NEGERI 1 KARANGRAYUNG 
                    
                    Ria, Intan Ade; 
Redjeki, Sri; 
Angga Dewi, Widya Novi                    
                     Emphaty Cons - Journal of Guidance and Counseling Vol 5 No 2 (2023): Agustus 2023 
                    
                    Publisher : Guidance and Counceling Program of Ivet University 
                    
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                                DOI: 10.31331/emp.v5i2.3116                            
                                            
                    
                        
                            
                            
                                
Motivasi berprestasi merupakan hal yang sangat penting dalam proses pembelajaran, Tujuan penelitian ini adalah untuk, (1) Mendeskripsikan indikator-indikator yang mempengaruhi motivasi berprestasi siswa kelas VII SMP Negeri 1 Karangrayung. (2) mendeskripsikan Indikator yang paling mempengaruhi motivasi berprestasi siswa kelas VII SMP Negeri 1 Karangrayung. Penelitian ini menggunakan metode deskriptif kuantitatif, yang merupakan penelitian spesifik, sistematis, terancang, dan terstruktur dengan jelas sejak awal hingga pembuatan desain penelitiannnya. Sampel yang digunakan dalam penelitian ini adalah 20 siswa kelas VII F SMP Negeri 1 Karangrayung yang dipilih secara random atau acak. Peneliti ini menggunakan subjek siswa kelas VII di SMP N 1 karangrayung. Dalam penelitian ini jumlah populasinya adalah 320 siswa dengan sampel penelitian sebanyak 20 siswa. Metode pengumpulan data yang digunakan peneliti adalah angket wawancara, dan dokumentasi, secara mendalam sehingga nantinya mendapatkan data akurat terhadap permasalahan subjek. Sampel ini kemudian diberikan sebuah angket yang berisi 23 soal pertanyaan yang harus mereka isi sesuai dengan keadaan mereka yang sebenarnya. Hasil penelitian menunjukkan bahwa indikator-indikator yang pengaruh pada motivasi berprestasi siswa adalah sebagai berikut: indikator memiliki tanggung jawab yang tinggi, tekun dan ulet dalam menghadapi tugas, lebih senang bekerja mandiri, menyukai tantangan dan suka bekerja keras, serta memiliki target. Indikator yang paling berpengaruh adalah indikator pertama yaitu memiliki tanggung jawab yang tinggi dengan prosentase pengaruh sebesar 76,25%.
                            
                         
                     
                 
                
                            
                    
                        An Electrocardiogram Signal Preprocessing Strategy in LSTM Algorithm for Biometric Recognition 
                    
                    Rahayu, Fenny Winda; 
Faisal, Mohammad Reza; 
Nugrahadi, Dodon Turianto; 
Nugroho, Radityo Adi; 
Muliadi, Muliadi; 
Redjeki, Sri                    
                     IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 18, No 2 (2024): April 
                    
                    Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia. 
                    
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                                DOI: 10.22146/ijccs.93895                            
                                            
                    
                        
                            
                            
                                
Electrocardiogram (ECG) signals are a very important tool for clinical diagnosis and can be used as a new biometric modality. The aim of this research is to determine the results of ECG signal processing using RNN methods such as the Long Short Term Memory (LSTM) algorithm by utilizing several preprocessing techniques. In this study, the ECG signal itself was previously tested by carrying out the LSTM classification process without preprocessing, and the results obtained were 0% accurate, so preprocessing was needed. The preprocessing methods tested with the LSTM classification method are Adjacent Segmentation and R Peak Segmentation to find out which preprocessing techniques greatly influence LSTM classification accuracy. The experimental results were that LSTM classification with R Peak Segmentation preprocessing obtained the highest accuracy on the two data used, namely filtered and raw data, with 80.7% and 78.95%, respectively. Meanwhile, the accuracy obtained from LSTM classification when using Adjacent Segmentation preprocessing is not good. This research compares LSTM accuracy from each preprocessing stage to determine which combination has the best results in the ECG data classification process. This research also offers new insights into the preprocessing stages that can be carried out on ECG data.
                            
                         
                     
                 
                
                            
                    
                        HUBUNGAN KEPERCAYAAN DIRI DAN DUKUNGAN TEMAN SEBAYA DENGAN JENIS PERILAKU BULLYING PADA REMAJA 
                    
                    Bustomi; 
Redjeki, Sri; 
Haryono, Yoyo; 
Kusumo Lelono, Satrio                    
                     Jurnal Ilmiah Wijaya Vol. 15 No. 2 (2023): Jurnal Ilmiah Wijaya 
                    
                    Publisher : Wijaya Husada 
                    
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Bullying atas nama senioritas masih terus terjadi dikalangan peserta didik. Bullying adalah suatu bentuk kekerasananak dilakukan teman sebaya kepada seseorang yang lebih ‘rendah’ atau lemah mendapatkan keuntungankepuasan tertentu. Penelitian ini untuk menganalisa Hubungan Kepercayaan Diri Dan Dukungan Teman SebayaDengan Jenis Perilaku Bullying Pada Remaja. Metode deskritif analitik dengan jenis studi korelasi. Denganpendekatan waktu yang digunakan crossectional. Hasil uji statistik data uji statistik cramer’s didapatkan nilai ρValue 0,006 ada hubungan kepercayaan diri dengan jenis perilaku bullying pada remaja. Pada nilai ρ Value 0,032ada hubungan dukungan teman sebaya dengan jenis perilaku bullying pada remaja. Hasil analisis regresi logostikvariabel kepercayaan diri diperoleh ρ-Value = 0,016 simpulan ada hubungan antara kepercayaan diri denganperilaku bullying. Hasil OR responden tidak ada rasa kepercayaan diri mempunyai peluang terjadinya perilakubullying terhadap korban 3.282. Hasil analisis regresi logistik variabel teman sebaya diperoleh ρ-Value = 0,089,simpulan ada hubungan antara teman sebaya dengan perilaku bullying. Hasil OR responden tidak adanyadukungan teman sebaya beresiko mempunyai peluang perilaku bullying terhadap korban sebesar 2.329 kali. Hasilpenelitian dinyatakan bahwa masih banyak yang menjadi korban perilaku bullying pada remaja serta dukunganteman sebaya kurang, timbullah kurangnya rasa kepercayaan diri dalam dirinya sendiri terhadap korban.Diharapkan siswa dapat memberikan manfaat dan menambah informasi agar bisa mengenal tentang dampak yangditerima akibat tindakan bullying tersebut serta melatih para siswa dalam memahami, menyelesaikanpermasalahan dialaminya
                            
                         
                     
                 
                
                            
                    
                        Kesiapan Kerja Siswa SMK Muhamadiyah 2 Paleran dalam Memasuki Dunia Kerja Ditinjau dari Kompetensi dan Motivasi Diri 
                    
                    Redjeki, Sri                    
                     Education Journal : Journal Educational Research and Development Vol. 8 No. 1 (2024) 
                    
                    Publisher : LPPM Universitas PGRI Argopuro Jember 
                    
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                                DOI: 10.31537/ej.v8i1.1646                            
                                            
                    
                        
                            
                            
                                
Vocational High Schools are intended for students who want to work immediately after graduating. Ideally, Vocational High Schools are able to produce graduates who are ready to work. However, statistical data shows that Vocational High School graduates are the highest contributor to the unemployment rate at the level of High School graduates. This research aims to determine the work readiness of students at SMK Muhamadiyah 2 Paleran in entering the world of work. The research subjects were class XII students majoring in Online Business and Marketing. The research uses a qualitative research approach with simple descriptive statistical analysis. Students' work readiness is viewed from a competency perspective consisting of: knowledge, English language skills, and skills in using computers and the internet. Student work readiness is viewed from the perspective of self-motivation, referring to self-motivation and support from the school. The research results showed that in terms of competency, 15% of students said they were very ready to enter the world of work, 72% of students were quite ready, 13% of students said they were still not ready. However, they have weaknesses in English language skills. In terms of motivation, 83% of students said they were very ready to enter the world of work, 12% of students were quite ready. Support from the school also greatly contributes to student motivation. Based on the data above, it can be concluded that students at SMK Muhamadiyah 2 Paleran are ready to enter the world of work after graduating from vocational school.
                            
                         
                     
                 
                
                            
                    
                        Upaya Menjadi Wirausaha Mandiri Pada Mahasiswa Disabilitas Melalui Pendampingan 
                    
                    Neviyani, Neviyani; 
Redjeki, Sri; 
Musthofa, Danis Nurul; 
Cahyono, Arie Eko                    
                     Education Journal : Journal Educational Research and Development Vol. 8 No. 2 (2024) 
                    
                    Publisher : LPPM Universitas PGRI Argopuro Jember 
                    
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                                DOI: 10.31537/ej.v8i2.1921                            
                                            
                    
                        
                            
                            
                                
PGRI Argopuro University Jember is a university with a vision of Quality Higher Education and National Competitiveness Based on Science and Technology in the fields of Local Wisdom, Entrepreneurship and Disability in 2030. The UNIPAR Jember Disability Study and Service Center provides assistance to students with disabilities as evidence of an inclusive education environment. By assisting students with disabilities, they are more courageous to start their own business, which helps them have sufficient human capital after graduating from school. This type of research is qualitative with data collection methods in the form of observation, documentation, and interviews This research was conducted qualitatively using a descriptive approach. The results of the research showed that the mentoring went well and the target fulfillment was in accordance with the steps of the mentoring activities that had been set. Participants already have entrepreneurial planning that will be followed up immediately. The business system management has been prepared in the form of work program instructions that can be used as a reference during the course of the business.
                            
                         
                     
                 
                
                            
                    
                        Analisis Strategi Pemasaran Pada Produk UMKM Minuman Herbal “BIYENG” 
                    
                    Munawaroh, Siti; 
Redjeki, Sri; 
Prasetiyorini, Pudhak                    
                     Education Journal : Journal Educational Research and Development Vol. 8 No. 2 (2024) 
                    
                    Publisher : LPPM Universitas PGRI Argopuro Jember 
                    
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                                DOI: 10.31537/ej.v8i2.1924                            
                                            
                    
                        
                            
                            
                                
Biyeng Herbal Drink is a brand of MSME product that is in great demand by the public and is already circulating in Banyuwangi Regency. Since the initial launch of the product until now, the marketing of Biyeng Herbal Drink has remained stable and production has increased among the people of Banyuwangi. The increase in production in one week reached 500 bottles, initially only producing 30-80 bottles per week. The marketing strategy used by Biyeng Herbal Drinks is able to face competition with similar products. The marketing of Biyeng Herbal Drink products is circulating amidst the popularity of contemporary drinks. The innovation created by the Biyeng Herbal Drink means that herbal drinks are no longer a drink that is put aside as a drink that is less popular with the public. This research focuses on analyzing the marketing strategy of Biyeng Herbal Drinks. The aim of the research is to determine the marketing strategy used in Biyeng Herbal Drinks. The research method uses descriptive-qualitative methods, with data collection techniques of observation, interviews and documentation. Data analysis techniques used include: data collection, data reduction, data display, and conclusion drawing/verification. The research results show that the Biyeng herbal drink segment is segmented based on demographics and product benefits. The target market is herbal drink connoisseurs and consumers who prioritize the benefits of products in the age range from teenagers to adults. Positioning lies in highlighting product characteristics, price and product quality. The marketing strategy used is the 4P marketing mix which consists of product, price, place and promotion. Even though there were several obstacles in the production and marketing process, Biyeng Herbal Drinks was able to find an alternative solution. Maintaining product quality, consistently informing about product procurement and maintaining relationships are ways to maintain consumer purchasing interest.
                            
                         
                     
                 
                
                            
                    
                        ASPEK BIOLOGI HIU LANYAM, Carcharhinus sorrah (Valenciennes, 1839), YANG DIDARATKAN DI PELABUHAN PERIKANAN SAMUDERA NIZAM ZACHMAN (PPNSZ) JAKARTA 
                    
                    Rizkina, Nurnazmilaila; 
Wijayanti, Diah Permata; 
Redjeki, Sri                    
                     BAWAL Widya Riset Perikanan Tangkap Vol 16, No 2 (2024): AGUSTUS 2024 
                    
                    Publisher : Politeknik Kelautan dan Perikanan Sorong 
                    
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                                DOI: 10.15578/bawal.16.2.2024.88-99                            
                                            
                    
                        
                            
                            
                                
Hiu Lanyam, Carcharhinus sorrah (Valenciennes, 1839) tersebar luas di wilayah perairan Indo-Pasifik, keberadaannya sering ditemukan di hampir seluruh perairan Indonesia. Status konservasi Hiu Lanyam menurut Daftar Merah IUCN dalam kondisi hampir terancam dan diduga populasinya telah menurun. Penangkapan Hiu Lanyam yang semakin tinggi dikuatirkan dapat mengganggu populasinya di alam. Penelitian ini bertujuan untuk mengetahui aspek biologi Hiu Lanyam yang didaratkan di Pelabuhan Perikanan Samudera Nizam Zachman(PPSNZ) Muara Baru, Jakarta. Aspek biologi yang dikaji adalah sebaran ukuran berdasarkan panjang dan berat, rata-rata ukuran pertama kali tertangkap dan pertama kali matang gonad, hubungan panjang berat, nisbah kelamin dan tingkat kematangan klasper. Penelitian ini menggunakan metode deskriptif kuantitatif. Pengambilan sampel dilakukan menggunakan metode acak. Pengukuran panjang tubuh dalam kondisi tanpa kepala (headless). Hasil penelitian diperoleh sampel Hiu Lanyam sebanyak 248 individu. Estimasi panjang total yang didapatkan 61-141 cm (SD : 16,00) dan berat 9,9-14 kg (SD : 2,396). Estimasi panjang maksimum yang didapatkan lebih kecil dari referensi dan hiu yang didaratkan didominasi oleh ukuran muda. Rata-rata ukuran pertama kali tertangkap (Lc) < rata-rata ukuran pertama kali matang gonad (Lm), menggambarkan sebagian besar Hiu Lanyam yang tertangkap belum melakukan pemijahan. Hubungan panjang berat pada kedua jenis kelamin memiliki pola pertumbuhan yang sama, yaitu allometrik positif (b>3).Perbandingan jenis kelamin yang didapatkan ikan betina lebih banyak dari pada jantan, hasil uji Chi-Square menunjukkan nisbah kelamin Hiu Lanyam dalam kondisi seimbang. Pada tingkat kematangan klasper Hiu Lanyam jantan didominasi kategori not full calcification dan estimasi panjang total Hiu Lanyam jantan yang telah matang kelamin >98 cm. Penelitian ini diharapkan dapat menjadi masukan dalam menyusun langkah-langkah pengelolaan dan pembuatan regulasi untuk pembatasan ukuran hasil tangkapan.
                            
                         
                     
                 
                
                            
                    
                        Contribution of Logical Thinking Ability to Students’ Achievement in Three Level of Representations in Chemical Dynamic Materials 
                    
                    Rakhmawan, Aditya; 
Firman, Harry; 
Redjeki, Sri; 
Mulyani, Sri                    
                     Jurnal Penelitian dan Pembelajaran IPA Vol 4, No 2 (2018): Available Online in November 2018 (Web of Science Indexed) 
                    
                    Publisher : Department of Science Education, Universitas Sultan Ageng Tirtayasa 
                    
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                                DOI: 10.30870/jppi.v4i2.4102                            
                                            
                    
                        
                            
                            
                                
This research aims to explore information about the profile of the ability of logical thinking of high school students and its effect on student achievement on three levels of representation of chemical dynamics material. This research uses a non-experimental as research design in form of survey. This research involving 242 persons of 11 grade high school students at Ketapang Regency, West Borneo Province. Sampling is done by purposive sampling as a sampling method. There are two instruments in this research, first is Test of Logical Thinking and second is Test of three levels of representations that including 25 multiple choice tests which consist of three levels of representations such as macroscopic, submicroscopic, and symbolic levels. The material raised in this test is chemical dynamics material, including the concepts of reaction rates and chemical equilibrium. The research results is based on the statistically tested findings using the Pearson correlation test, it was found that logical thinking ability had a significant effect on macroscopic, submicroscopic, and symbolic with correlation coefficients of 0.352, 0.684, and 0.564, and significance values is less than 5% each of them.