scholarly journals Klasifikasi Peminatan Siswa SMA Menggunakan Metode Naive Bayes

2016 ◽  
Vol 2 (1) ◽  
pp. 25-32 ◽  
Author(s):  
Husni Naparin
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Test Scores ◽  
Naive Bayes ◽  
Junior High ◽  
Naïve Bayes ◽  
School Students ◽  
Average Value ◽  
The Government

The Government through 2013 curriculum wants to prepare students who are ready earlier than expected to develop his talents, so that the government create a system of specialization of class X with a variety of considerations which is considered very mature, with a value based on the level of the previous studies, the value of the psychological test, the data of interest, and value specialization. It is necessary to study to classify the high school students specialization 2013 curriculum, 2013. In this study, algorithm that used is Naive Bayes. Probability Bayes principle or principles is the principle that is based on the observation and focused on the use of traditional methods. Classification of Naive Bayes assumption that holds the relationship between independent features or attributes that make it more effective for the categorization, a simple, fast and produces a high degree of accuracy. The step of research include data collection and testing of Naive Bayes algorithm. In this study, the dataset used is desirable student Department, the Department of the Results of Psychotest, average value of Mathematics of the students when they were in the first to the fifth semester of junior high school, Math test scores, the average value of IPA of the student when they were in the first to the fifth semester of junior high school, IPA test scores, the average value of IPS of the student when they were in the first to the fifth semester of junior high school and IPS test scores. This study aims to determine the Clasification Results using Naive Bayes Method of determining the appropriate students’ specialization on 2013 curriculum, based on data value of SMAN 2 Banjarmasin. The significance of this study can be used by the school to perform accurate algorithm as a tool to calssify the corresponding specialization in 2013 curriculum and to provide an overview and understanding of Naive Bayes prediction methods, as a case study of the value of all the students of SMAN 2 Banjarmasin andto determine their specialization and it is also expected to become a tool determines the appropriate specialization curriculum in 2013 for students of SMAN 2 Banjarmasin. The result of the try out by using Naïve Bayes method to assess high school students’ specialization reached the assessment result that has the highest accuration level 99.47% and AUC value 1.000.

scholarly journals Comparative Analysis of Classification Methods of KNN and Naïve Bayes to Determine Stress Level of Junior High School Students

2020 ◽  
Vol 2 (2) ◽  
pp. 1
Author(s):  
Yohanes Christopher Tapidingan ◽  
Debby Paseru
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Cross Validation ◽  
Naive Bayes ◽  
Junior High ◽  
Naïve Bayes ◽  
Junior High School Students ◽  
Classification Methods ◽  
School Students

Stress is generally defined as a state where someone is mentally disturbed as the response to the adversity that he/she experiences. Junior High School students usually are not aware of the stress that they encounter. This research aims to compare two classification methods of KNN and Naïve Bayes to determine stress level. The data of this research were gathered from 254 respondents from Catholic Junior High School of Don Bosco Bitung. The tests of k-cross validation and percentage split from the data showed that Naïve Bayes method excelled KNN method. With k=3, KNN accuracy reached 86.61% at the highest and Naïve Bayes reached 87.40%. Meanwhile, based on percentage split test, the average of Naïve Bayes accuracy was higher than KNN with percentage of 88.31%. Moreover, for the precision and recall, Naïve Bayes was higher than KNN with 88.30% and 87.40% seen from the k-cross validation.

Menurunkan Dismenoreaa Primer melalui Hipnoterapi pada Siswi Sekolah Menengah Pertama

1970 ◽  
Vol 3 (2) ◽  
Author(s):  
Oyoh O ◽  
Jenita Sidabutar
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Sampling Technique ◽  
P Value ◽  
Primary Dysmenorrhea ◽  
School Students ◽  
Purposive Sampling ◽  
Average Value

Kejadian dismenorea primer di Indonesia sekitar 54,89%, sisanya 45,11% dismenorea sekunder. Dismenorea primer  pada siswi SMP X dari 35 siswi 25 siswi mengalami disminor bila haid. Salah satu pengobatan dismenorea secara non-farmakologis yaitu hipnoterapi. Hipnoterapi merupakan salah satu cara yang mudah, cepat, efektif, dan efisien dalam menjangkau pikiran bawah sadar. Penelitian ini bertujuan untuk mengetahui pengaruh hipnoterapi terhadap dismenorea pada siswi SMP. Metode penelitian yang digunakan adalah Pre Eksperimental dengan rancangan penelitian one group pre-test-post-test. Jumlah populasi yang didapat 117 orang dan jumlah sampel yang diambil 20 orang, dengan teknik purposive sampling. Pengumpulan data diperoleh secara langsung dari responden dengan menggunakan alat ukur Verbal Descriptor Scale (VDS). Analisis data melalui dua tahapan, yaitu univariat dan bivariat dengan menggunakan uji t-dependen. Hasil penelitian didapatkan nilai rata-rata skala dismenorea sebelum diberikan intervensi adalah 6,50 dan nilai rata-rata sesudah diberikan intervensi adalah 1,35, terdapat pengaruh hipnoterapi terhadap dismenorea (t=17,596, p-value= 0,001). Hipnoterapi dapat disarankan untuk diterapkan sebagai tindakan nonfarmakologis untuk mengatasi dismenorea.Kata kunci: Dismenorea primer, hipnoterapi, SMP.Effect of Hypnotherapy on Alleviating Primary Dysmenorrhea in Junior High School StudentsAbstractThe incidence of primary dysmenorrhea in Indonesia amounts to approximately 54.89%, while another 45.11% is secondary dysmenorrhea. 25 out of 35 female students at SMP Patriot Bangsa (Patriot Bangsa Junior High School) experience primary dysmenorrhea when menstruating. One of nonpharmacological treatments for dysmenorrhea is hypnotherapy. Hypnotherapy is an easy, fast, effective, and efficient way to treat dysmenorrhea by reaching the subconcious. This research aimed to identify the effect of hypnotherapy on dysmenorrhea in junior high school students. This research used a pre-experimental method with one group pretest- posttest design. The population of this research was 117 students and 20 students were chosen as sample with purposive sampling technique. Data were collected from respondents using Verbal Descriptor Scale (VDS) instrument. Data were analyzed in two steps, univariate and bivariate with t-dependent test. The results showed that the average value of dysmenorrhea before intervention is 6.5 and after intervention is 1.35. Hypnotherapy was found to have an effect on dysmenorrhea (t=17,596, p-value 0,001). It was suggested to the school that they should conduct nonpharmacological interventions such as hypnotherapy as treatment of dysmennorhea.Key words: Dysmenorrhea primer, hypnotherapy, SMP.

scholarly journals Character education in English package books for Islamic Junior High School students

2019 ◽  
Vol 9 (2) ◽  
pp. 181-198
Author(s):  
Wahyuningsih Usadiati ◽  
Maida Norahmi
Keyword(s):  
High School ◽  
High School Students ◽  
Character Education ◽  
Junior High School ◽  
Junior High ◽  
Core Competencies ◽  
Junior High School Students ◽  
School Students ◽  
The Government ◽  
Character Building

The research is an inventory aimed at identifying and categorizing the character values in the English package books for students of Islamic Junior High School or Madrasah Tsanawiyah by considering their relevance to Islamic character values in the Quran and Hadits. The method used was content analysis following Bogdan and Biklen model by analyzing, grouping, sorting, and synthesizing the values taken from the package books to draw the patterns.  The patterns were discussed to conclude the final findings to be disseminated as the list of inventory.  The main data source was the English package books published by the government and the supporting data were the Core Competencies taken from Curriculum 2013 for Junior High School (SMP) and Madrasah Tsanawiyah (MTs) or Islamic Junior High School students. There are 10 values inserted in the package books that are relevant to the Islamic religious characters. The result showed various English expressions relevant to Islamic character values which have a long-term and sustainable effect as a reference for character building by English teachers in developing English supplementary materials for Islamic Junior High School students.

scholarly journals ANALYSIS OF CONCLUSION MAKING ABILITY FOR JUNIOR HIGH SCHOOL STUDENTS TO THE LEARNING OF STATIC ELECTRICITY

2020 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Ulfa Nur Hamidah ◽  
Fatha Aulal Mubarak
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Survey Design ◽  
Static Electricity ◽  
School Students ◽  
Cross Sectional ◽  
Initial Stimulus ◽  
Average Value

This research aims to  examine the  ability  to make conclusions  of  students  in  learning science  especially  the  static  electricity  material.  The  method is  qualitative  research  with  analytic  survey  design  with  cross-sectional approach. The sample in this study were all 27 students of junior high school in Ponorogo city. This research was conducted with one meeting within a period  of  2  hours of study.  At this  meeting the researcher provides an initial stimulus that can direct  students  towards  the  ability  to makeconclusions.  Then  researchers  provide  tests  to measure the ability to draw conclusions. This data collection technique is done through tests of the  ability  to makeconclusions,  as  wellas  interviews  with  educators  and  students.  This  data analysis  technique  is  through  quantitative  descriptive  and  qualitative  descriptive.  The  results showed that the acquisition of indicator scores translated or identified problems 30.56; design or plan  problem  solving  with  a  score  of  52.78;  solve  problems  with  a  score  of  56.48;  and  the indicators explain or evaluate the results with the acquisition of a score of 55.56. Thus it can be concluded that the ability to makeconclusions of students, shows an average value of 48.84 in the category of low inference ability.

Development of Basic Training for Teaching Measurement and Control to Junior High School Students

2019 ◽  
Vol 31 (3) ◽  
pp. 419-426
Author(s):  
Teruyuki Tamai ◽  
Yoshihiro Ohnishi ◽  
Kazuo Kawada ◽  
◽  
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Students ◽  
School Technology ◽  
The Government ◽  
And Control ◽  
Measurement And Control

In 2017, the government announced the course of study guidelines. It showed the necessary qualification and ability for junior high school students and guidance on junior high school technology education. Because new content is included there, training of incoming teachers at junior high school is required. This paper proposes a training curriculum on measurement and control of junior high school technology. This training was practiced for junior high school teachers in Ehime. These members showed high evaluation. This training will enhance educational practice for junior high school students.

Robotics Programming Learning for Elementary and Junior High School Students

2017 ◽  
Vol 29 (6) ◽  
pp. 992-998 ◽  
Author(s):  
Yoshihiro Ohnishi ◽  
Kimitoshi Honda ◽  
Rintaro Nishioka ◽  
Shinnosuke Mori ◽  
Kazuo Kawada ◽  
...  
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Students ◽  
National Education ◽  
The Government ◽  
And Control ◽  
Measurement And Control

Japan’s national education policy puts importance on children learning to program. In fact, course guidelines published by the government in 2008 made the programming of the measurement and control compulsory in junior high schools, and learning programming will be made compulsory in elementary schools in 2020. This research studies robotics classes for elementary and junior high school students. The tasks set for the robots used in each class are familiar to children, and they were set with the aim of inspiring a proactive learning attitude in the children. The objective of this study is to evaluate the effectiveness of robots in teaching programming to children.

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS VISUAL BASIC APPLICATION POWERPOINT PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL

2019 ◽  
Vol 2 (6) ◽  
pp. 401
Author(s):  
Dea Rosmayanti ◽  
Luvy Sylviana Zanthy
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
School Students ◽  
Implementation Phase ◽  
Average Value ◽  
Phase Development ◽  
Evaluation Phase ◽  
Teachers And Students

This research is development research. This study aims to develop VBA Powerpoint based learning media on SPLDV material for class VIII junior high school students. Samples for this research are taken from one of junior high school in Bandung. This study refers to the ADDIE development model which includes five stages, namely: Analysis (Analysis Phase), Design (Design Phase), Development (Development Phase), Implementation (Implementation Phase), and Evaluation (Evaluation Phase). The instrument of this research is in the form of assessment sheets for material experts, media experts, teachers and students. Based on the analysis of learning media through the instruments given to material experts, media experts, teacher and students obtained the following results, material experts stated that the product was very valid with an average value of 3.64 and media experts stated that the product was valid with an average value of 3.06. While the results of teacher responses can be concluded that the product is very valid with an average value of 3.50 and from the results of student responses can be concluded that the product is valid with an average value of 3.18.1

scholarly journals Hasil UN SMP 2018 Ditinjau dari Latar Belakang Pekerjaan Orang Tua Siswa

2019 ◽  
Vol 2 (1) ◽  
pp. 17
Author(s):  
NFN Safari
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Students ◽  
Average Value ◽  
National Examination ◽  
Occupational Background ◽  
Bahasa Indonesia

The main purpose of this study is to answer the following question. Is there any influence on the parents' work background of the 2018 SMP national exam (UN) results? The population of this study is junior high school students who are studying in 2018, while the sample is junior high school students in grade 9. The reason for selecting samples is students who are attending the National Examination in 2018. The data in this study take the form of test scores and questionnaires answered by junior high students in 34 analysis of one-way variance, the following results are obtained. Based on the national average value, the work provinces in all over Indonesia, namely 3224331 students from 37859 SMP. Based on the results of the of parents of junior high school students participating in the 2018 UN influences the 2018 National Examination results is proven. This means that there is a significant effect (P <0,000) of parents' work background on 2018 UN results for subjects: Indonesian, English, Mathematics, and Sciences, both on father's work, mother's work, or both together ( Sig. 0,000). The father's occupational background is more dominant in Indonesian and Mathematics subjects (lodging factors 0.467 and -0.218) than maternal occupational backgrounds (lodging factors are 1.261 and 0.195). The maternal occupational background is more dominant in English and Science subjects (lodging factor 0.244 and -0,054) than father's occupational background (lodging factors are 0,280 and 0,066) The conclusion is that the background of the work of parents of junior high school students has a significant influence on 2018 UN results.abstrakTujuan utama studi ini adalah menjawab pertanyaan berikut. Apakah terdapat pengaruh latar belakang pekerjaan orang tua siswa terhadap hasil ujian nasional (UN) SMP 2018? Populasi penelitian ini adalah siswa SMP yang sedang belajar pada tahun 2018, sedangkan sampelnya adalah siswa SMP kelas 9. Alasan pemilihan sampel adalah siswa yang sedang mengikuti UN tahun 2018. Data dalam penelitian ini berbentuk skor tes dan kuesioner yang dijawab siswa SMP di 34 provinsi di seluruh Indonesia, yaitu  3224331 siswa dari 37859 SMP. Berdasarkan hasil analisis varian satu jalur diperoleh hasil seperti berikut. Berdasarkan nilai rata-rata nasional, pekerjaan orang tua siswa SMP peserta UN 2018 berpengaruh terhadap hasil UN 2018 adalah terbukti. Artinya terdapat pengaruh yang signifikan (P<0,000) latar belakang pekerjaan orang tua siswa terhadap hasil UN 2018 untuk mata pelajaran: Bahasa Indonesia, Bahasa Inggris, Matematika, dan IPA, baik pada pekerjaan ayah, pekerjaan ibu, maupun keduanya secara bersama-sama (Sig. 0,000). latar belakang pekerjaan ayah lebih dominan pada mata pelajaran Bahasa Indonesia dan Matematika (loding faktornya 0,467 dan -0,218) daripada latar belakang pekerjaan ibu (loding faktornya 1,261 dan 0,195. Latar belakang pekerjaan ibu lebih dominan  pada mata pelajaran Bahasa Inggris dan IPA (loding faktornya 0,244 dan -0,054) daripada latar belakang pekerjaan ayah (loding faktornya 0,280 dan 0,066). Kesimpulannya adalah bahwa latang belakang  pekerjaan orang tua siswa SMP sangat berpengaruh secara signifikan terhadap hasil UN 2018.

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