scholarly journals Hubungan antara Kebisingan terhadap Prestasi Belajar Siswa Kelas VII Jakarta

2018 ◽  
Vol 2 (2) ◽  
pp. 89-96
Author(s):  
Dhelfina Athalia ◽  
Viginia Virginia ◽  
Sintya Sukmawati

Noise can caused problem in urban education, especially school which near the source of noises. Noises means every sound that can attract attention, disturbing, or dangerous for daily routine, noise in general defined as sound that is not desired and also caused environment polution. Noise can come from various place, such as: highway, train station, airport, etc. Learning achievement is an evidence of successful learning or ability in student in doing learning activities based on the weight they have achieved. This research using a correlational pearson method, that is for looking for relationship between noise and learning achievement. We do this research in X Public Junior High School in Jakarta in 17 boys student and 18 girls student with aged between 12-14 years old with quetionnaire. The reability test result in two section in “quetionnaire about class noises” showed that this quetionnaire is measured what is supposed to be measured (reliable) because the result of reability test is >0,60. After being tested the correlation between noise and students learning achievement, it can be stated that there is no correlation between noises with students learning achievement of Junior High School X Jakarta

Author(s):  
Mayske Rinny Liando ◽  
Tirsa Vira Rondonuwu

The teaching of second language or the third make sociolinguistic problem. For most Indonesian people, Indonesian language is the second or third language. The teaching of of Indonesian language is integrated in Indonesian language subject that starts from elementary to high school. Indonesian language is a main language in Indonesian especially in education institutes. It is undebieble fact that students use another language at Gonzaga Junior High School Tomohon because of the influence of social and culture background. Code mixing is caused by some factors, namely (1) subject, (2) describing, (3) daily routine in teaching and learning activities in Junior High School Catholic Gonzaga Tomohon has been the main issue in their research.This research is aimed to explain about kinds of code mixing and factors that cause the code mixing in teaching and learning activities by Junior High School Students Catholic Gonzaga Tomohon.Theories used for this research is the theory of speech community, bilingual  theory , theory of code and  code mixing. This research is a descriptive qualitative. The research data is done with the following method of observation technic. The data in this research is the student speech that contains code mixing. The data analysis that use is qualitative analysis with equal method.The result of this research shows that speech act of the students in Gonzaga Junior High School of Tomohon found code mixing. The form of code mixing that using are Indonesian, English and Manado Malay. Based on the result of this research can concluding that kinds of code mixing are code mixing in lexical form, frasa form and clausa form. The factors of code mixing are namely, describing and daily routine. Key words: code mixing, teaching and learning activities, Indonesian language, sociolinguistic


2020 ◽  
Vol 3 (1) ◽  
pp. 75
Author(s):  
Ahmad Fauzan ◽  
Fridgo Tasman

PISA (Program for International Students Assessment) test result on 2018 put Indonesia in the 72th position of 78 countries. The report showed the importance to improve the level of students thinking ability. There are many possible ways to develop students’ thinking. One way to do that is by giving the students drill to solve PISA problems. However, this solution is difficult to implement because designing PISA problems is difficult for the teachers. Therefore, 24 junior high school mathematics and science teachers ware selected in order to give them training and workshop to improve their ability to design PISA like problems using action research methods. Three stages ware implemented in the training and workshop. First, introduction to PISA, Second, designing PISA Problems, and third, trying out and evaluating the test result. Product of the workshop are 48 PISA like problems of mathematics and 42 PISA like problems of science.


2019 ◽  
Vol 4 (3) ◽  
pp. 17-19
Author(s):  
Edy Mastoni

Research Highlights The study proposed two focus studies and results indicated there is a conformity between Brain Based Learning (BBL) and students' intrapersonal intelligence toward characteristics of junior high school mathematics learning. Implementation of Brain Based Learning (BBL) and intrapersonal intelligence in junior high school mathematics learning can improve student’s learning outcomes.   Research Objectives This research aims to knowing activities of junior high school mathematics learning and to knowing conformity of characteristics between Brain Based Learning (BBL) and intrapersonal intelligence with junior high school mathematics learning. BBL as a learning strategies and intrapersonal intelligence as an internal factors of students must be the main consideration in learning activities, including in this case mathematics learning. Learning is more directed at construction than instruction, which has implications for the role of teachers and students (Reigeluth and Carr-Chellman, 2009). Learning strategies concept is a various types of plans used by the teacher to achieve goals (Silver et al., 2012). In simple terms, this view states that learning strategies are ways to do something in achieving goals. Learning mathematics is learning about the concepts and structure of mathematics and looking for relationships between the two on the material being studied (Bruner, 2009). In the learning activities, learning materials must be adapted to the abilities and cognitive structures of students. Learning material must be related to the concepts that are already owned so that new ideas can be fully absorbed by students (Ausubel, 2012). Learning activities must be gradual, sequential and always based on past learning experiences.   Methodology This type of research is qualitative descriptive. The approach used is qualitative with descriptive methods and literature studies. Data collection uses documentation studies, observations, and interviews with teachers and students. Data collection was conducted in junior high school of SMP Assahil Lampung Timur in the 2018/2019 academic year. The mathematics teachers and students were included in this study as a respondents. In this study the data analysis used was quantitative descriptive and qualitative descriptive analysis. Quantitative descriptive analysis is used to present and analyze data relating to mathematics learning outcomes over the past three years. Qualitative descriptive analysis is used to interpret and analyze data regarding the learning process of mathematics that has taken place.   Results The study indicate that mathematics teachers have only used expository learning strategies in learning activities. The expository learning strategy is a form of teacher-centered learning approach. Mathematical learning outcomes are not satisfactory. The Mathematics learning is a learning process that involves active students building mathematical knowledge (Cobb, 2013). In mathematics learning there is a process of developing students' creativity to improve their abilities and beliefs in building knowledge and mastering good mathematics subject matter. The Characteristics of Brain Based Learning (BBL) emphasizes students to play an active role in building the concepts learned (Ulger, 2018). The steps in the BBL learning strategy include creating a learning environment that challenges students' thinking skills (regulated immersion), creates a relaxed learning environment, and creates actual and meaningful learning situations for students (active processing). Intrapersonal intelligence is self-knowledge as intelligence that involves self-awareness or self-sensitivity, thought processes, realizing changes that occur in oneself, involving skills of cooperation and communication both verbally and nonverbally (Alder, 2001). The characteristics of intrapersonal intelligence consist of three main aspects that can be used as benchmarks, namely recognizing oneself, knowing one's own desires, and knowing what is necessary for oneself.   Findings The results of data analysis, it was found that the learning activities that had taken place so far only used expository learning strategies. The teacher does not apply learning strategies that are in accordance with the internal factors of students in learning mathematics. The literature review show that there is a match between the characteristics of junior high school mathematics material, the characteristics of BBL learning strategies and the characteristics of intrapersonal intelligence. Therefore, the implementation of BBL learning strategies and intrapersonal intelligence in junior high school mathematics learning is very well done to improve student learning outcomes.   Acknowledgement This study was supported by Universitas Negeri Jakarta and SMP Assahil Lampung Timur, for which thanks to 1) Doctoral Program in Educational Technology, Postgraduate Program at Universitas Negeri Jakarta; 2) SMP Assahil Lampung Timur; 3) Prof. Dr. M. Syarif Sumantri, M.Pd. as the promoter and Prof. Dr. Nurdin Ibrahim, M.Pd. as the co. promoter who has provided guidance to the author.    


2021 ◽  
Vol 5 (6) ◽  
pp. 1542-1547
Author(s):  
Yorri Didit Setyadi ◽  
Dwi Wulandari ◽  
Lutfi Dwi Lestari ◽  
Wa Ode Meliasari ◽  
Ifit Novita Sari

Students are the assets of a nation because students are a group of people trained in various fields of knowledge and skills. State Junior High School 2 Tanggulangin s one of the target schools selected by the author and Ministry of Education and Culture as the place for the Kampus Mengajar 2nd  Generation as the student change agent of the education program created by us, among them the implementation of literacy learning activities and student numeration aimed at improving the understanding of literacy and student numeration. Social control is a tool to control himself or society. In this case, the society underneath is the entire State Junior High School 2 Tanggulangin  and students as the main object of Kampus Mengajar 2nd Generation activities


Author(s):  
Fikriyanda Fikriyanda ◽  
Daharnis Daharnis ◽  
Verlanda Yuca

Learning activities are a learning effort by students in physical, mental, intellectual, and emotional aspects from the to hard observed activities that happened inside or outside the classroom. This study describes students learning activities that will impact on student learning outcomes. The method used is descriptive-analysis with a 167 students sample that using proportional random sampling technique, used a questionnaire . The instrument used is a questionnaire. The result of the research is it includes the students learning activities in Junior High school in the medium category which comprises learning activities before learning in school, learning during school, and after learning in school. The implications of this research can be a reference and input for Counselor to improve students learning activities at 19 Junior High school in Bandung.


2014 ◽  
pp. 562-573
Author(s):  
Martiningsih Martiningsih

diterima: 05 Januari 2013; dikembalikan untuk revisi: 19 Januari 2013; disetujui: 6 Februari 2013.Abstrak: Matematika dianggap sulit, dan saat pembelajaran Matematika siswa cenderung kurang termotivasi untuk belajar, maka guru harus mengupayakan kemudahan dalam belajar dengan mempergunakan media yang sesuai. Tujuan penelitian ini adalah untuk meningkatkan prestasi belajar Matematika materi irisan dan gabungan dua himpunan dengan menerapkan Portal Rumah Belajar pada Kelas VII A SMP Muhammadiyah 1 Surabaya tahun ajaran 2012 - 2013. Metode penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK). Dalam penelitian ini dilakukan dua siklus dan tiap siklus terdiri dari 4 langlah yaitu : (1) perencanaan, (2) pelaksanaan, (3) observasi, dan (4) refleksi.Hasil penelitian Penggunaan Portal Rumah Belajar pada siswa Kelas VII A SMP Muhammadiyah 1 Surabaya, terbukti meningkatkan prestasi belajar siswa, sebelum tindakan siswa yang tuntas belajar sebanyak 22 siswa atau 73,3 %, pada Siklus I siswa yang tuntas sebanyak 23 siswa atau 76,7 %. sedangkan pada Siklus II siswa yang tuntas sebanyak 28 siswa atau 93,3 %. Dengan demikian kualitas pembelajaran dari sebelum tindakan sampai dengan Siklus II terjadi peningkatan. Saran dalam PTK ini adalah: Guru harus memotivasi siswa untuk belajar secara inovatif mempergunakan media pembelajaran. Guru hendaknya memiliki paradigma bahwa guru bukan satu-satunya sumber belajar. Pembelajaran Matematika hendaknya disampaikan dengan menggunakan media yang mampu menyenangkan siswa dan mampu membuat siswa aktif. Kata Kunci: Himpunan, Portal Rumah BelajarAbstract: Math is considered difficult and students have less motivation in learning math. That is why teacher must provide approprite learning medium to ease the students to learn math. The aim of this study was to increase students’ mathematic learning achievement on intersection set and union set by applying the Portal Rumah Belajar for Seventh Grade A of Muhammadiyah 1 Junior High School Surabaya year 2012 - 2013. The design of the study was Classroom Action Research. In this study two cycles were conducted, and each of which consisted of 4 steps, namely: (1) plan, (2) act, (3) observe, and (4) reflect. The use of Portal Rumah Belajar could increase the achievement of seventh grade students of Muhammadiyah 1 Junior High School Surabaya. The number of student passing the competency in the pre-action was 22 students or 73.3%, in the cycle was 23 students or 76.7%, and in the cycle II were 28 students or 93.3%. Thus the quality of learning increased between pre-action and the second cycle. Recommendation from this classroom action research was: teacher should motivate students to learn innovatively by using instructional media. Teachers should have a paradigm that teacher was not the only source of learning. Learning math should be submitted using the media to please students and be able to keep students active. Keywords: Set, Portal Rumah Belajar


Author(s):  
Tiwuk Sutanti

This research related to Implementation of instruction based students’ activities and Students’ learning Motivation toward students’ learning achievementt of Ninth Grade Students State Junior High School 3 Pamekasan regency . The students’ learning achievementt is influenced by Implementation of instruction based students’ activities. Additionally it is influenced by Students’ learning Motivation. Good and regularly Implementation of instruction based students’ activities brings a positive effect on the students’ learning achievement and a high learning motivation in teaching will increase the students achievement.            The purpose of this research is (1) to describe  Implementation of instruction based students’ activities toward students’ learning achievement. (2) to describe the significant influence of the Students’ learning Motivation toward students’ learning achievement . (3) to describe the significant influence of Implementation of instruction based students’ activities and Students’ learning Motivation simultaniously toward students’ learning achievement.            The design of this research is descriptive quantitative. The subject of the research is Ninth Grade Students of State Junior High School 3 Pamekasan. The data collecting technique is by giving some questionnaires. Data analyzing technique used patial and multi-regression computerized SPSS 17.00 program for windows. The Result and the discussion as follows:  a) There is a significant influence on the Implementation of instruction based students’ activities  (X1) toward students’ learning achievement is about 0,312. b) There is a significant influence on the Students’ learning Motivation (X2) toward students’ learning achievement is about 0,062 by the significanct level 0,000, on t-account, that means smaller than 0,05. It can be concluded that X1 and X2 are very significant. c) There is a significant influence on the Implementation of instruction based students’ activities and Students’ learning Motivation simultaneously toward students’ learning achievement is about 17,617 by the significanct level 0,000, on F-account, that means smaller than 0,05. It can be concluded that X1 and X2 are very significant toward Y.


2015 ◽  
Vol 10 (2) ◽  
pp. 117
Author(s):  
Bayu Prasetyo ◽  
Rusgianto Heri Santosa

Tujuan penelitian ini adalah menghasilkan produk berupa perangkat pembelajaran matematika untuk SMP kelas VII semester genap dengan pendekatan saintifik yang meliputi RPP, LKS, dan instrumen penilaian hasil belajar siswa yang valid, praktis, dan efektif. Model pengembangan yang digunakan dalam penelitian ini adalah model pengembangan Four-D yang meliputi empat tahap yaitu: (1) pendefinisian, (2) perancangan, (3) pengembangan, dan (4) penyebaran. Tidak semua produk dilakukan uji pengembangan. Uji pengembangan produk hanya dilakukan pada materi persamaan dan pertidaksamaan linear satu vaiabel. Hasil penelitian menunjukkan bahwa produk yang telah dilakukan uji pengembangan memenuhi kriteria valid, praktis, dan efektif. Produk memenuhi kriteria valid berdasarkan persentase penilaian ahli mencapai 100%. Produk memenuhi kriteria praktis berdasarkan penilaian guru dan siswa yang termasuk dalam kategori sangat baik, serta berdasarkan hasil observasi keterlaksaan pembelajaran. Produk memenuhi kriteria efektif berdasarkan hasil belajar siswa pada kompetensi sikap, pengetahuan, dan keterampilan. Persentase siswa yang mencapai KKM untuk kompetensi sikap, pengetahuan, dan keterampilan melebihi 75%.Kata Kunci: pengembangan, perangkat pembelajaran, pendekatan saintifik Developing Mathematics Instructional Materials for 7th Grade Students of Junior High School in Second Semester Based on the Scientific Approach AbstractThe aim of this study is to produce mathematics instructional materials for 7th grade students of junior high school in their second semester based on the scientific approach including lesson plans, student’s worksheets, and assessment instrument of learning achievement that fulfill the quality criteria of validity, practicality, and effectiveness. This research was a development study using the Four-D development model with four steps: (1) define, (2) design, (3) develop, and (4) disseminate. Development test was not done for all products. Development testing of product was done only for linear equality and inequality with one variable. The result of the study shows that the product which has done development test is valid, practical, and effective. The product fulfills the validity criterion. It is shown by the percentage of experts’ appraisal which reaches 100% that belongs to a valid category. The product fulfills the practicality criterion based on teacher and student assesment to the instructional material that is in a very good category. The product also fulfills the practicality criterion based on the percentage of teaching implementation. The percentage of teaching implementation exceeded 90%. The product fulfills the effectiveness criterion based on student learning achievement in attitude, knowledge, and skill competency. The percentage of students that achieve minimum mastery criteria for attitude, knowledge, and skill competency exceeded 75%.Keywords: development, instructional material, scientific approach


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