TINGKAT KEPUASAN PELANGGAN TERHADAP KUALITAS PELAYANAN BRT TRANS TANGERANG PADA KORIDOR 2

This study aims to measure the level of customer satisfaction with the perception of reality or performance of service quality provided by BRT Trans Tangerang in corridor 2. This Final Project was created using the following method is descriptive quantitative. The sample used to prepare this Final Project is amounted to 100 respondents, namely passengers of BRT Trans Tangerang on corridor 2. The results showed that the reality of the service from BRT Trans Tangerang corridor 2 was in a good criteria with an average values of 3,96 while customer expectations of reality/performance of BRT Trans Tangerang corridor 2 service are at a very high criterion with a total average values of 4,51. The results of the overall suitability analysis obtained a level of conformity of 87,6%, the values is still below 100%. This means that the overall service performance of BRT Trans Tangerang corridor 2 too it’s customers in terms of tangible, reliability, responsiveness, assurance, and empathy is very good but has not fully reached 100% in accordance with customer expectations or interests.

Identifikasi Korelasi Minat Terhadap Kemampuan Analisis Siswa pada Konsep Usaha dan Energi

The research was conducted to identify the correlation between interest in learning towards students' analytical skills on the concept of work and energy. The research method used is descriptive quantitative with purposive sampling technique of determining the sample. The research sample consisted of 28 people with the characteristics of 20 girls and 8 boys in Senior High School Bandung. The instruments used were questionnaires and tests. The results showed that students' interest in the concept of work and energy was at a very high criterion of 21.43% and a high criterion of 78.57%. The students' analytical skills were in the low criteria of 37% and very low of 63%. Based on calculations using the SPSS IBM 23, the Cramer V value was 0,000 (less than 0.05) so it can be concluded that there is a correlation between student interest in learning and analytical skills on the concept of work and energy. The results of this study indicate the importance of student interest in learning as a provision for receiving learning, especially in students' analytical skills. Therefore, teachers are expected to create a pleasant learning atmosphere to increase student interest in learning and analytical skills.

Risk criteria classification and the evaluation of blasting operations in open pit mines by using the FDANP method

Purpose. Mineral projects are heavily influenced by risk factors. By providing evidence-based information and analysis to make informed decisions about how to choose between options, a risk assessment can be made. Methods. In this study, the relationships of 46 criteria and 10 dimensions affecting the risk of blasting operations were investigated in order to determine the significance, effectiveness, relative weight of the criteria and dimensions as well as to prioritize the risk criteria of blasting operations. For this purpose, the combination of the FDEMATEL method and FANP method are used as FDANP. Findings. The most important criterion is the lack of specialized knowledge (C1). The damage to manpower criterion (C46) will receive the greatest impact from other criteria. The criterion for implementing the explosion plan, without respecting the design principles (C12) has most interactions with other criteria and the failure to determine the amount of production capacity (low or high) criterion (C45) has the least interactions with other criteria. According to the FDANP method, the number of explosions in one stage (C14) is the first criterion of the blasting operations risk. Originality. By controlling this criterion, the effects and destructive consequences of blasting operations can be prevented. Controlling this criterion reduces the risk of blasting operations and also reduces the damage by C46 criterion. From comparison, human resources dimension (D1) is the most effective and natural hazards dimension (D10) has the greatest interactions with other dimensions and is most affected among the other dimensions. The production and extraction consideration dimension (D9) has the least interaction with other dimensions and is less important. Practical implications. By reducing the destructive effects of blasting operations, two favorable results will be achieved: the reduction of damage caused by undesirable consequences and the assignment of a greater share of blast energy to the desired outcomes.

THE EFFECTIVENESS OF THE QUANTUM TEACHING MODEL ASSISTED BY THE RAINBARD MEDIA ON THE RESULTS OF MATHEMATICS LEARNING

This type of research is experiment research that aims to test the effectiveness of the quantum teaching model by assisted rainbow board to result of mathematics studies outcomes of 4th grade students of elementary school of the Ikan Mas Cluster, North Semarang. This research used quantitative method with experiment design with nonequivalent control group design. The sample technique was cluster random sampling of 128 participantes. Data collection used test, observation and documentation. The hypothesis test result showed that tcount˃ttabel (2.128˃ 2.037) which mean quantum teaching model assisted by rainbow boardis was more effective to result of social studies outcomes of 4th grade students. The experiment class n-gain test result 0.734 belong to high criterion while control class n-gaint test result 0.481 belong to medium criterion.

Monopoly Game Of Aksara Jawa As Teaching Tool In Javanese Language Learning

This study was aimed at knowing the development, feasibility and effectiveness of a Javanese script-based monopoly game learning medium on Javanese Language subject as a very feasible learning medium and helpful to improve the cognitive learning achievement of the fourth grade students of Islam Al madina Semarang. This study employed to Research and Development (R&D) method. The population and samples of this study were the students of class IV C of Islamic Elementary School (SD) Al Madina Semarang chosen by using random sampling. The data collection technique used by the researchers were questionnaire, interview, documentation, observation and test. Meanwhile, the data analysis was done by using the tests of validity, reliability, normality, t-Test, and N-gain. In the expert judgement phase, all experts agreed that the Javanese script-based monopoly game was very feasible to use as a learning medium with some revisions based on their feedbacks. Moreover, the feasibility percentages given by the experts were 98% from media expert, 97.8% from materials experts, and 94.3% from language expert. Further, this Javanese script-based monopoly game learning medium affected on the cognitive learning achievement of students proven by the different average scores of students understanding based on t test as many as 11.666 and average increase (N-gain) of 0.78 with high criterion. In conclusion, the Javanese script-based monopoly game learning medium is effective to be used as a learning medium.

A Learning Multimedia of Geometry Using Mayer Principles and J. Bruner Learning Approach

The aim of this study is to produce learning multimedia products of geometry material for the fifth grade students of elementary school students using Mayer principles and J. Bruner learning approach. It also describes the effectiveness level of using multimedialearningaswellasimprovingstudents’masteryinachievingcognitivegoals of mathematics learning material especially the geometry after using the multimedia. This study applies the development research (R & D) method by adapting the Alessi & Trollip model. The stages in this study consist of planning, designing and developing stages. The results showed that the multimedia products produce were feasible as a mathematics learning media for geometry materials based on the validation by material and media experts on the alpha test with very good assessment, as well as the assessment conducted by 16 students in the beta test showed very good results. Multimediaproductsofmathematicslearningongeometrymaterialeffectivelyimprove the learning outcomes with a mean of 45,83 pretest, while the posttest score is 83,75. So it has a gain value of 0.7 with a value that has a ”high” criterion.

Development of Web-Based Interactive Learning Media on Lines and Angles Material in 7th grade of Junior High School

This research aimed at: 1) analyzing and describing the development of web-based interactive learning media, 2) analyzing and describing the effectiveness of web-based interactive learning media. The approach of this research was descriptive quantitative. The subjects of this research were the students of 7th grade of Junior High School. The instruments that used were the validation sheets of media and material experts, students’ response questionnaires, and test. The data analysis was done by calculating the score of each indicator to find out the validity, students’ responses, and the students’ learning outcomes. Based on the validation result that obtained from the analysis of media validation, it was obtained the averages of 3,56 and it was very valid and the result of material validation analysis obtained the averages of 3,29 that meant valid. Therefore, the learning media was stated as proper to be tested. However, the analysis result of students’ response analysis was obtained the averages of 87%, in which the learning media got very good response both of students and the students’ learning outcomes that showed the percentages of students achieved the KKM (Minimum Completeness Criteria) in the score of 75 as much as 100% with a very high criterion. Therefore, the web-based interactive learning media was stated as effective and could be used in the learning process.

THE EFFECT OF TEACHER PROFESSIONAL COMPETENCE AND LEARNING FACILITY ON STUDENTS� LEARNING MOTIVATION

This research aims to find out the effect of teacher professional competence and learning facility on students learning motivation. The research method used by the researcher is the survey method. For the measurement uses Likert scale 5 options spreaded to 174 respondents. From the result of validity test, the variable X1 had 18 valid items, the variable X2 had 20 valid items, and variable Y had 18 valid items. The instrument reliability for the three variables are reliable. The data analysis uses double regression. Based on the result of the research, the questionnaire score gained for variable X1, variable X2 and variable Y was categorized high criterion. Based on the result of calculation of double regression analysis, it shows that teacher professional competence and learning facility had positive and significant effect on students learning motivation both partially and simultaneously. Therefore, to increase the students learning motivation, the teacher professional competence and learning facility should be increased, those are: 1) Teacher should master the learning material and improve the attractive learning method or media to increase students learning motivation; 2) The teacher should create pleasant learning atmosphere so the learning process can run effectively; 3) The students are expected to increase their reading so they can utilize their own ability and not depend on other�s opinion. Keywords: teacher competence; learning facility; learning motivation.� � � � �

Karakteristik Tanah Area Pasca Penambangan Di Desa Tanjung Pauh

The post-mining soil has poor chemical and physical properties and has a very low fertility rate. The objective of this research is to know the land post-mining characteristics related to planting medium. Implementation of research in Tanjung Pauh Village and soil Laboratory. The research was conducted by survey method and soil laboratory test. Data analysis of the diversity of post-mining soil characteristics is presented in table form and discussed descriptively. Post-mine soil chemical and physical characteristic: soil acidity level in very acidic position pH 4, Al saturation of high criterion equal to 52,86%, iron content 1,51% high criterion, Cation Exchange Capacity of 15,21 cmol (+) kg-1 is low, Saturation saturation of 49.44% is moderate, C-organic is very low that is equal to 0.16%, C / N value of soil 1.46 is very low, N total 0, 11%, P available 9,20 mg kg-1 and K total of soil 0,15 mg kg-1 are each classified as low. The post-mining land has poor physical and chemical characteristics of soil as planting medium. Keywords: soil chemistry, physical soil, Post MineABSTRAKTanah pasca penambangan memiliki sifat kimia dan fisik yang kurang baik serta memiliki tingkat kesuburan yang sangat rendah. Penelitian bertujuan mengetahui karakteristik tanah pasca tambang terkait sebagai media tanam. Pelaksanaan penelitian di Desa Tanjung Pauh dan Laboratorium tanah. Penelitian dilaksanakan dengan metode survey dan uji laboratorium tanah. Analisis data keragaman karakteristik jenis tanah pasca penambangan disajikan dalam bentuk tabel dan dibahas secara deskriptif. Karakteristik kimia dan fisik tanah pasca tambang: tingkat kemasaman tanah berada pada posisi sangat masam pH 4, kejenuhan Al kriteria tinggi sebesar 52,86%, kadar besi 1,51% kriteria tinggi, KTK (Kapasitas Tukar Kation) tanah sebesar 15,21 cmol(+)kg -1 tergolong rendah, Kejenuhan Basa (KB) sebesar 49,44% tergolong sedang, C-organik sangat rendah yaitu sebesar 0,16%, Nilai C/N tanah 1,46 tergolong sangat rendah, N total 0,11%, P tersedia 9,20 mg kg-1 dan K total tanah 0,15 mg kg-1 masing-masing tergolong rendah.Tanah pasca penambangan memiliki karakteristik fisik dan kimia tanah yang kurang baik sebagai media tanam.Kata kunci : Kimia tanah, fisik tanah, Pasca Tambang

Meningkatkan Kemampuan Aplikasi Logika Matematika Melalui Pendekatan Realistik Di SMAN 19 Bekasi

<p><em>Student’s application skill is something that must be improved in learning mathematics. The lack of relevance of some mathematics teaching materials such as mathematical logic in schools with daily life of students often creates a weakness in mathematics education. This situation encourages an idea that mathematics learning should be contextual. One of alternatives estimated to be able to improve student’s application skill is a realistic learning approach. This research is a classroom action research on the 20 students of class X.1 in SMAN 19 of academic year 2012/2013 in Bekasi regency. The results obtained are: (a) students’ activities have increased in each cycle, with the highest percentage of activity in cycle 3 of 85.26%. While the teacher's activities during the learning process are always based on the planned learning stages. (b) students' application skill before applying realistic learning approach is 31.85%, indicating a very low criterion. (c) The average student’s logic application skill in cycle 1 is 65.42% with enough criterion, cycle 2 is 70,6% with enough criterion, and cycle 3 is 76,10% with high criterion. (c) students’ application skill after applying realistic learning approach shows a high criterion of 75.85% and experiences 44% increase from student’s application before before learning.</em></p>