Jurnal Nalar Pendidikan

81-88

Authors: Ni Kadek Sudarti, I Made Candiasa , I Nyoman Sukajaya

This research aims to describe the direct and indirect effects of learning anxiety and learning styles on students’ mathematical reasoning abilities. The data in this study are mathematical reasoning ability data measured by essay examination, learning anxiety and learning style data measured by questionnaires. Data were analyzed using Structural Equation Model. The results showed that learning anxiety directly had a negative effect on the ability of mathematical reasoning with a correlation of -0.59. Meanwhile, learning styles directly have a positive effect on students’ mathematical reasoning abilities with a correlation of 0.46. Furthermore, it was found that learning anxiety and learning styles also affect the ability of mathematical reasoning indirectly with a correlation coefficient of -1.13. Learning anxiety is a more dominant factor influencing mathematical reasoning abilities that is equal to 34.8%, while learning styles only amount to 21.1%. The results of this study expect the learning process that is designed to minimize learning anxiety and use appropriate learning styles so that it can improve mathematical reasoning abilities. Keywords: learning anxiety, learning styles, mathematical reasoning abilities

95-103

Authors: Abdul Rahman

The aims of this study were to find out the writing ability and writing activeness of Elementary Class III tunagrahita students at SLB Negeri 2 Makassar through the application of fine motor training. This study used a classroom action research. The research subjects were two students with tunagrahita in Elementary Class III SLB Negeri 2 Makassar with data collection through test, documentation, and observation. Data analysis was performed by using descriptive-qualitative and quantitative analysis technique. The results showed that the ability to write letters of the Elementary Class III tunagrahita students at SLB Negeri 2 Makassar with the application of the fine motor training had a significant increase qualitatively from cycle I to cycle II. The application of this fine motor training showed the better result from cycle I to cycle II. The increase of student activities included the overall activities given to the students. Keywords: fine motoric, writing letters, tunagrahita

114-123

Authors: Busyairi Ahmad, Hamjah Bonso

The purpose of this study is to analyze the role of LLK UKM in dealing with poverty in the millennial era in the Biak Numfor district. This research uses qualitative research with a case study approach. This research was conducted in Biak Numfor District, with a focus on the role of non-formal education, the data used are primary and secondary. The research method in this study starts from the initial survey then data collection using observation, interviews, and documentation. Meanwhile, data analysis used data reduction, data presentation,and data verification. The results showed that the LLK UKM Biak Numfor Regency which is classified as nonformal education has fair in dealing with poverty in Biak Numfor district, especially in the current millennial era through the reduction of the unemployment rate. LLK UKM efforts in reducing the unemployment rate in Biak Numfor Regency through several strategies as well as its role as a training institution, namely increasing work skills, increasing creativity, shaping work character, the legality of skills in the form of certificates. Keywords: millennial era, handling poverty, role of non-formal education.

130-138

Authors: Kevin William Andri Siahaan, Anita Debora Simangunsong, Lastri Lumongga Nainggolan, Miranda Agustina Simanjuntak

This study aims to (1) determine student learning outcomes and student responses between classes using guided inquiry models with animation media (2) there is a significant difference in learning outcomes between learning using guided inquiry models and animation media on colloid system material, and (3) ) students give a positive response to learning using guided inquiry models with animation media on colloid system material. (4) Knowing the feasibility of colloid chemistry teaching materials that have been developed. This research was a Quasi Experimental type with a pretest-posttest nonequivalent control group design. The research sample consisted of 105 students, taken from class XI MIPA 1 and XI MIPA 3. The sample was taken by purposive sampling technique. Data collection techniques using test and non-test techniques. The results showed that, (1) there was no significant difference in learning outcomes between learning using guided inquiry models with real experimental methods and animation experiments on colloid system material, (2) there were significant differences in scientific literacy between learning using guided inquiry models. with real experimental methods and animation experiments on colloid system material, and (3) students gave a positive response to learning using guided inquiry models with real experimental methods and animation experiments on colloid system material. Keywords: animation media, colloidal material, guided inquiry teaching learning model, result learning, teaching material development

147-153

Authors: Tauhidah Bachtiar

Education is a way to form quality human resources in order to achieve national development goals. With education, a complete human being can be created, forming a person who is good, faithful, pious, knowledgeable and forms a human who can face and adapt to the environment. This research was also conducted to obtain more information about how students perceive their teachers to improve the quality of teaching staff, especially biology teachers. The purpose of this study was to determine students' perceptions of teacher professional and pedagogical competence, student motivation to learn Biology, student learning outcomes Biology and The influence of students' perceptions of teacher professional and pedagogical competence on MTs student motivation and learning outcomes. Sultan Hasanuddin. This research is an ex post facto research that is correlational in nature. The instruments used in this study were questionnaires and documentation. Based on the results of the study, it is known that there is an effect of student perceptions of teacher professional and pedagogical competence on student motivation and learning outcomes of biology. Keywords: professional, pedagogic, motivation for learning outcomes