Jurnal Nalar Pendidikan

93-102

Authors: Muhammad Yusran Basri

The purpose of this research is to describe the comprehending of concepts of functions of the students, with instrument test the ability of mathematics and interviews. The focus of this research is to describe the students understanding about concepts of functions. The subject of the research are the three students of grade XI SMAN 3 Pangkajene. The results of this research showed: (1) about understanding of definition of function, but student has not yet been able to stated the concept that are understood. (2) Understanding of functions related to determines the value of function, domain, codomain, and range of a function, the students can name the domain, codomain and range of the function presented in the form of the arrow diagram but it is very wrong if it presented in another form. (3) The students' understanding of the concept of function composition, two of the three subjects mistaken in understanding the concept of function composition, students consider the function composition as same as the substitution while the other students declare the composition equal to the multiplication of the function. (4) Students can not relate the concept of inverse functions that understood to each other, it is even found that students assume the function derivative is the same as the inverse of that function. Keywords: Composition and invers function, Descriptions of comprehending concepts, Functions

131-140

Authors: Fadhil Zil Ikram, Djadir, Asdar Ahmad

This research is a quasi experiment having purposes to know: (1) adaptive reasoning skill and its improvement description of the student taught by implementing PBL and cooperative learning in scientific approach; (2) comparison of adaptive reasoning skill and its improvement of the student taught by implementing PBM and cooperative learning in scientific approach. This research population is all student of X MIA SMAN 11 Makassar in odd semester 2016/2017. Researcher chooses two classes by using simple random sampling. The result of inferential statistical analysis are: (1) difference of adaptive reasoning skill between student who is taught by using PBL and cooperative learning in scientific approach is not significant; (2) there is no significant difference between adaptive reasoning skill improvement of student taught by using PBL and cooperative learning in scientific approach. Keywords: Adaptive reasoning, Cooperative learning, Problem based learning, Scientific approach.

148-157

Authors: Abdul Rahmat

One effort to improve the ability of learner to pronounce alphabet is through talking stick model. It was a classroom action research based on preparation of learning which reflected the steps that must be done by the teacher. The procedure consisted of two cycles and each cycle consisted of two meetings. Based on the data obtained from the implementation of action cycle II showed that the number of package C learner that can afford is 18 or 86% learners, while the number of learner who could not afford about 3 people or 14 %. Thus the learning of the 100% talking stick model has been successful in accordance with the predefined performance indicators by the researcher. The results caused by the maximization and effectiveness of the application of the talking stick model on learning English, especially English alphabet pronunciation.

165-170

Authors: Reni Jauhariningsih

This study aims to improve the learning outcomes of acid and alkaline material chemistry by using Inquiry Based Learning (IBL) of students of Class XI IPA 2 SMA Negeri 5 Makassar. This study is a classroom action research conducted in three cycles. Each cycle consists of planning, execution, observation and reflection. The population of this study amounted to 36 students. The focus of this research is student learning outcomes. The learning result data is obtained from the results evaluation test which is carried out at the end of the cycle. About the evaluation test each learning outcomes are equipped with five alternative answers. The result of data analysis showed that the average of student learning outcomes after the application of IBL in cycle I was 71.53 with 72.22% classical completeness, then rose to 78.79 with 83.33% classical completeness in cycle II, and increased to 83.97 with classical completeness 91.67% in cycle III. Based on the results of this study can be concluded that the application of IBL learning model can improve student learning outcomes of acidic and alkaline materials. Kata Kunci : Classroom action research, IBL, Learning outcomes

562-571

Authors: Algha Sanjaya

The purpose of this research is to determine the initial description of the soul of entrepreneurship students, to know the description of the application, and to know the application of monopoly game techniques in career guidance can improve the soul of entrepreneurship students in SMK Telkom Makassar. This research uses quantitative approach with Pre-Experimental Design model, it used is One-Group Pretest-Posttest Design toward 20 samples. Data collection using questionnaire and observation. Data analysis using descriptive statistical analysis and hypothesis test using Wilcoxon signed rank test. The results of this study there are three. The initial description of the student soul of entrepreneurship in SMK Telkom Makassar is in the low category. The description of the application of monopoly game techniques in career guidance in SMK Telkom Makassar was held for 5 meetings with 6 times of research activities. Application of monopoly game techniques in career guidance has a significant effect in improving student soul of entrepreneurship in SMK Telkom Makassar. Keywords: Career guidance, Monopoly game techniques, The soul of entrepreneurship

11-20

Authors: Hasan, Manan Saelan

This research is class action research for three cycles. Each cycle consists of four stages: design, activity and observation, reflection, and refission. Target of this research is XI Bahasa 1 students SMA Negeri 1 Bissapu academic year 2011/2012. The problems in this research are: (a) How is the improvement of learning outcomes in Antropology with the application of authentic teaching method at XI Bahasa 1 students SMA Negeri 1 Bissapu academic year 2011/2012 (b) How is the influence of authentic teaching method to learning motivation on Social Science at XI Bahasa 1 students SMA Negeri 1 Bissapu academic year 2011/2012. From the analysis result, it is found that the students learning outcomes has improved from cycle I to cycle III that is, cycle I (68%), cycle II (79%), cycle III (89%). The conclusion of this research is authentic teaching method can have positive effects to student learning outcomes and motivation in XI Bahasa 1 and this teaching method can be used as one of learning alternative in Social Science learning. Keywords: Authentic teaching method, Classs action research, Learning outcomes

31-38

Authors: Rizal Dzul Fadly, Aini Maghfira, Andi Irda Iriana, Husnul Khatimah Rusyid

This research aims to determine student's motivation differences between schools that implement SKTB policy and schools that did not implement SKTB policy. The type of research is quantitative research with a comparative approach. Data collection techniques that used is documentation and distributing a questionnaire. The object of this research are students of SMAN 1 Sungguminasa (implementing SKTB policy) and students of MAN 2 Model Makassar (did not implement SKTB policy). Total samples is 166 respondents, with 88 respondents from SMAN 1 Sungguminasa and78 respondents from MAN 2 Makassar Model. Based on descriptive analysis, students of SMAN 1 Sungguminasa have a higher frequency on all indicators compared to students from MAN 2 Model Makassar. Based on the data analysis, obtained the Sig (2-tailed) of 0.021, so the data is significant. It can be concluded that H0 is rejected and H1is accepted. Where, H1 is there is difference of student’s motivation between school that implement SKTB policy and schools that did not implement SKTB policy. Keywords: Policy, Study motivation, SKTB policy

46-54

Authors: Asnaeni Rauf, Yusminah Hala, A. Mushawwir Taiyeb

This research is pre-experimental research, treatment was given to the experimental group without control groups. The study was conducted to determine the effects of cooperative learning type Numbered Head Together (NHT) model to motivation and learning outcomes in Biology science. The design used is one group pretest-posttest. The population was all students of VII grade SMP Negeri 1 Watampone totaled 338 students consisting of 13 group study. Sampling used random sampling. The results showed that (1) the application of cooperative learning NHT increased learning motivation in science Biology of VII grade students SMP Negeri 1 Watampone (2) Learning outcomes in Biology science of VII grade students SMP Negeri 1 Watampone increased through the implementation of cooperative learning NHT (3) application of cooperative learning NHT influences in Biology science learning motivation of VII grade students SMP Negeri 1 Watampone (4) implementation of cooperative learning NHT impacts significantly on learning outcomes in biology science of VII grade students SMP Negeri 1 Watampone. Keywords: Learning motivation, Learning outcomes, Numbered Head Together

64-73

Authors: Jamaluddin Gesrianto A.

This research aimed to describe attitudes and motivation in Indonesia language learning of XI grade students in Bosowa International High School. Data was collected by using a questionnaire. The results showed that the learning attitudes of XI students in Bosowa International High School Makassar are in the very good category with a percentage of 84%. Affective, cognitive and conative aspects are in the very good category with a percentage of 58%, 78% and 84%. While the categorization of the motivation aspect to learn Indonesian language of students is on a very high category with a percentage of 90%. The intrinsic and extrinsic aspects are at very high category with a percentage of 48% and 96%. From these results, it can be concluded that language attitudes and motivation to learn Indonesian high school students of class XI International School Bosowa Indonesian Makassar has a good attitude and motivation to learn Indonesian extremely high. Keywords: Language attitudes, Learning motivation, Questionnaire

80-85

Authors: Akhmad Saputra Syarif, Riswa Endang Aprianti, Ulfah Hani M, dkk.

Turn-Based Strategy Game is expected to train students to develop managerial skills by placing a student on the conditions that require students to work effectively. In this study, researchers used the game clash of clans. Clash of clans is a strategy game that tells the story of the struggle between clan in the past. The study aims to determine the effectiveness of the "Turn-Based Strategy Game" to improve student’s managerial skill faculty of Psychology University of Makassar. Subjects in this study were students of the Faculty of Psychology, University of Makassar aged 18-22 years as many as 30 people. The results of this study that there is no influence of turn-based strategy game on the ability of the organization's management at the Faculty of Psychology student at UNM. Keywords: Capabilities, Organizational management, Turn-Based Strategy Game