Jurnal Pendidikan

Effectiveness of Using LKPD Based on Realistic Mathematic Education (RME) to Improve the Mathematical Communication Skills of High School Students

Reza Setiawati — 2024-07-13

This research aims to determine the effectiveness of using LKPD based on Realistic Mathematic Education in improving the communication skills of class X students at SMA Negeri 2 Natar for the 2022/2023 academic year. This quantitative research uses the Quasi-Experimental Design method and Pretest-Posttest Control Group Design. Data collection techniques in this research include interviews, observation, and tests of mathematical communication skills. The analysis techniques used are descriptive statistics and t-tests. Based on the results of the t-test on increasing mathematical communication skills, 0.00 < 0.005, and with an N-gain of 0.69, it meets the quite effective category. So it can be concluded that LKPD based on Realistic Mathematic Education is effective in improving mathematical communication skills to make students more active during learning using LKPD based on Realistic Mathematic Education on functional material in class X MIPA.

The Correlation Between Parental Attention and Learning Motivation with Mathematics Learning Outcomes of Class X SMA Negeri 3 Palangka Raya

Miranty Anjely Widiawanty — 2024-07-13

This research is motivated by mathematics learning outcomes of students in Class X SMA Negeri 3 Palangka Raya which is still relatively low. The research aims to find out: 1) the relationship of parental attention to the mathematical learning outcomes of students in Class X SMA Negeri 3 Palangka Raya. 2) The relationship of student learning motivation with mathematics learning outcomes of Class X students of SMA Negeri 3 Palangka Raya. 3) the relationship of parental attention and student learning motivation with mathematics learning outcomes of Class X students of SMA Negeri 3 Palangka Raya. This research uses a quantitative approach with the type of correlational research. The population is all students of Class X of SMA Negeri 3 Palangka Raya in the academic year 2023/2024. 247 students were selected as a sample using cluster random sampling techniques. The instruments used were the parental attention questionnaire with 28 valid statements (= 0.83), motivation learning questionnaire with 28 valid statements (= 0.71), and the mathematics learning outcomes test with 32 valid questions (=0.81). Prerequisite test parametric statistical analysis to test the normality of parental attention data, learning motivation, and mathematical learning outcomes data with a significant level of 5% obtained all data with normal distribution. The results showed: (1) there is a positive and significant relationship between parental attention with mathematical learning outcomes with 0.19; (2) there is a positive and significant relationship between learning motivation with mathematical learning outcomes with 0.21; (3) there is a positive and significant relationship of parental attention and learning motivation with mathematical learning outcomes with = 0.25.

Mentor Teachers' Perceptions Toward the Pedagogical Competence of Pre-Service Teacher Professional Education, FKIP, University of Palangka Raya in Practical Field Experience

Janu Pinardi — 2024-07-13

This study aimed to determine student teachers' perceptions about the mastery of pedagogical competencies of students of the PPG Pre-service Study Program at FKIP Palangka Raya University in 2022 in Field Experience Practice. This research uses a quantitative approach with a descriptive research type. The research involved 15 student teachers as subjects, with the object being 62 students of the Pre-service PPG Study Program at FKIP Palangka Raya University in 2022, namely wave I as many as 33 people, and wave II as many as 29 people. Data collection was carried out using a questionnaire that had been validated by three experts and obtained a value of V (Aiken Index) = 0.92> 0.8 including in the high category and a PA value (Percentage of agreement) = 93%, meaning that it was feasible to use to collect data. The results showed that in wave I, 3 students (9.09%) were obtained in the high category, 24 students (72.73%) in the medium category and 6 students (18.18%) in the low category, and wave II, 4 students (13.79%) were obtained in the high category, 20 students (68.97%) in the medium category and 5 students (17.24%) in the low category. From waves I and II, it can be seen that the largest frequency is in the medium category, so it can be concluded that the perceptions of student teachers about the mastery of pedagogical competence of students of the PPG Study Program at FKIP Palangka Raya University in 2022 are in the medium category.