METODE PEMBELAJARAN SNOWBALL DRILLING UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VIII MTs. NEGERI NGADA

This study aims to (1) produce a snowball drilling learning tool for relation and function material for class VIII students of MTs. Negeri Ngada Academic Year 2020/2021; (2) improve learning outcomes through snowball drilling for relation and function material for class VIII of MTs. Negeri Ngada Academic Year 2020/2021. The type of research used experimental research with a quantitative approach. The research procedure began by prepared learning tools included RPP, LKS, THB. After conducted the trial phase, the learning device has meets the requirements for validity, reliability, sensitivity, and was suitable for used in research. Sources of data this research were obtained from student learning outcomes test in the from of pre-test and post-test. The research data were processed using Anacova (analysis of variances) statistical analysis. From the result of the development of learning tools snowball drilling for relation and functions material, a good learning tool is produced. Based on the result of covariance analysis, it was obtained that Fcount = 17.43823 and Ftable = 4.21(Fcount  > Ftable) with dk numerator 1 and dk denominator = 27 give a significant value. This shows that the snowball drilling learning method is considered to improve learning outcomes for relation and function material

PENGARUH PEMBELAJARAN KOOPERATIF TIPE JIGSAW TERHADAP HASIL BELAJAR MATEMATIKA MATERI RELASI DAN FUNGSI

Abstract The purpose of this study was to determine student learning outcomes using the type of jigsaw cooperative learning model for relation and function material in class VIII students of SMPK Swadaya Maukaro in the 2019/2020 academic year. The type of research used is experimental research with a quantitative approach that begins with the preparation of a Learning Implementation Plan (RPP), Student Worksheets (LKS), and Learning Outcomes Test (THB). In this study, the population was all class VIII A students of SMPK Swadaya Maukaro Ende Tahin Ajaran 2019/2020. The sample taken was 20 students of class VIII with the technique used was simple random sampling (simple random technique). Data collected through tests of student learning outcomes. The data analysis technique used is covariance analysis (ANAKOVA) to determine the validity of the author's learning tools using the product-moment correlation formula. The results of the preparation of the type of jigsaw cooperative learning device produce good/valid learning tools. In this case, supported by analysis of covariance (ANAKOVA) with the results obtained by statistical F-count - 15.26179 and F - table- 4.15, it gives a significant value so it can be said that the type of jigsaw cooperative learning can improve student learning outcomes for relation and function material

PROSES INTEGRASI NILAI SIKAP TERHADAP KETERAMPILAN MAHASISWA SEBAGAI CALON GURU: Studi Kasus Pada Mata Kuliah Telaah Kurikulum di Program Studi Pendidikan Matematika Universitas Flores

This study focused on seeing the character of attitudes and skills for students of mathematics education program, the University of Flores as a prospective math teacher. The purpose of this research is to know the influence of attitudes on the skills of prospective teachers. The research conducted is descriptive quantitative research, with the second-semester student population taking curriculum study courses. The data was taken using simple random sampling techniques, instruments and research data collection techniques used are observation sheets, interviews, and questionnaires of the process of integration of attitudes and skills in mathematical learning. Test validity and reliability using Product Moment correlation, the data will be analyzed using descriptive analysis techniques. The result of the research is that there is an influence on the skills of students as prospective teachers of the second semester of the University Mathematics education study program known t count value of 6,866. because the calculated t value is obtained greater than table t 2,063 so it can be concluded that H0 is rejected and Ha is accepted, which means that there is an influence of attitude (X) on student skills (Y). Judging from the significance value (sig) of 0.000 less than < probability of 0.05 so it can be concluded that H0 is rejected and Ha accepted, which means there is an influence of attitude (X) on student skills (Y)

PENGARUH MODEL PEMBELAJARAN KOOPERARIF TIPE JIGSAW TERHADAP HASIL BELAJAR MATA KULIAH ASSESMEN PEMBELAJARAN MATEMATIKA

The purpose of this research is to improve learning outcomes of mathematics learning assessment courses using the jigsaw-type cooperative learning model. The subjects in this study were students of the mathematics education study program at the University of Flores totaling 30 students using a classroom action research design (CAR). The results showed that the increase in learning outcomes of students' mathematics learning assessment courses in the first cycle obtained a percentage of 73.33% and was in the sufficient category and there were still 8 students whose scores were still below the KKM standard. Based on the results of observations, student activities have increased because they have started to understand learning using the Jigsaw cooperative model. And the increase in lecturer activity based on the results of observations has increased from cycle I to cycle II

EKSPLORASI ETNOMATEMATIKA PADA KAIN TENUN IKAT MASYARAKAT SIKKA

This research aims to find out; mathematical concepts on Sikka ikat woven fabric; Geometric shapes contained in the equipment of making Sikka ikat woven fabric. The type of research used is qualitative research with an ethnographic approach. The results showed the existence of geometric shapes on the motif of Sikka ikat is woven fabric and its manufacturing tools. Geometric form found in Sikka ikat woven fabric motif is Korosang Manu Walu motif in the form of two intersecting lines; Ekon Leben's motif is circular; Medeng motif in the form of a ketupat; Motifs in a square, triangular, and ketupat shaped motifs; Motif in hexagon-shaped plapat; the motif of the butuk shaped in the form of a straight line; Welan motif in the shape of a triangle. the geometric form is found in the equipment of making Sikka ikat woven fabric that is keho tool to separate seeds with cotton) in the form of two parallel lines; wetir (a tool to tann cotton fibres) in the form of two parallel lines; Jata (tool for spinning cotton) in the form of a circle; Another (tool for deciphering threads) in the form of line segments; Seler (a tool for rolling threads into clumps) in the form of two intersecting lines; Plapan Pete (thread stretching tool) rectangular in shape; Unu Tana (earth pot for cooking dye) in the form of balls; Plapan Stylist Motif (a tool to decipher threads that have been coloured) in the form of a rectangle; Legun (where the thread roll) is tube-shaped; Tu'un (tool for weavers leaning on the feet when weaving) in the form of beams

ANALISIS EFIKASI DIRI DAN HASIL BELAJAR BERBASIS E-LEARNING PADA MAHASISWA PROGRAM STUDI PENDIDIKAN MATEMATIKA

The purpose of this study is to see the relationship between self-efficacy and e-learning-based learning results in students of semester 4 of Flores university mathematics education study program. The research method used in this study is quantitative research, with linear regression analysis using SPSS with a random sample of 40 fourth semester students. The data analysis techniques used are the Prerequisite Test (Kolmogorov–Smirnov Normality Test) and its research Hypothesis test using Pearson Bivariate correlation analysis with the help of SPSS. The results of this study show self-efficacy (X) has a positive influence on e-learning based Learning Results (Y) known from the results of correlation analysis obtained from the value of R count to X to Y of 0.895 and the value of significance between X to Y obtained two asterisks (**) so that there is a positive influence with a significance level of 1%. In other words, better or better self-efficacy will increase the learning outcomes of the students themselves

ANALISIS SIKAP DISIPLIN PADA MATA KULIAH GEOMETRI DASAR MENGGUNAKAN MODEL PEMBELAJARAN KONTEKSTUAL BERBASIS ETNOMATEMATIKA

The purpose of this study was to analyze student discipline attitudes using an ethnomathematical-based contextual learning model. The sample in this study was the second-semester students of the Mathematics Education Study Program at the University of Flores totaling 29 people. This study uses survey and correlational methods. The instrument used is a questionnaire consisting of 40 statements based on indicators of student discipline attitudes. The results showed that the use of ethnomathematical-based contextual learning models obtained an average percentage of 62, 44% in the high category. This means that there is a positive influence of disciplined attitudes on ethnomathematical-based contextual learning

PEMBELAJARAN KONTEKSTUAL MELALUI PERMAINAN KELERENG PADA SISWA KELAS III SD UNTUK MENINGKATKAN PEMAHAMAN KONSEP PERKALIAN

The purpose of this study was to describe an increase in the ability to understand mathematical concepts, teaching skills of teachers in managing mathematics learning and student learning activities using contextual learning models through marble games. This type of research is Classroom Action Research (PTK). The subjects of the research were 15-grade students of SDI Tetandara. The data collection techniques used were observation, interview, test, and documentation. The instrument in this study used test questions, observation sheets, and interview sheets. Data analysis in this research is quantitative and qualitative data analysis. The results of this study indicate that (1) the increase in teacher activity from pre-cycle to cycle I am 15.75%, cycle I to cycle II is 17.45%. (2) Student activity has increased from the pre-cycle to cycle I by 27%, and cycle I to cycle II by 26%. (3) Increased understanding of the multiplication concept of students in the pre-cycle to cycle I amounted to 26.66% for indicator 1, 20% for indicator 2, 6.67% for indicator 3, and 33.34% for indicator 4. As for the first cycle to cycle II has increased by 26.67% for indicator 1, 26.66% for indicator 2, 33.33% for indicator 3, and 26.66% for indicator 4

Pengaruh Sikap terhadap Keterampilan Mahasiswa sebagai Calon Guru di Universitas Flores

Guru memiliki peran penting dalam dunia pendidikan, oleh karena itu sebagai calon guru yang baik mahasiswa program studi pendidikan matematika yang memprogram mata kuliah telaah kurikulum perlu dibekali dengan penanaman nilai sikap yang dapat menunjang keterampilannya sebagai guru. Karakteristik pendidikan karakter yang menjadi kajian dalam penelitian ini adalah nilai sikap dan nilai keterampilan. Metode penelitian yang digunakan adalah teknik analisis data kuantitatif dengan menggunakan analisis regresi linear sederhana. Hasil penelitian menunjukkan adanya pengaruh sikap terhadap ketrampilan mahasiswa calon guru semester II program studi pendidikan Matematika Universitas diketahui nilai t hitung sebesar 6.866. karena nilai t hitung diperoleh lebih besar dari t tabel 2.063 sehingga dapat disimpulkan bahwa H0 ditolak dan Ha diterima, yang berarti bahwa ada pengaruh sikap (X) terhadap ketrampilan mahasiswa (Y). Dilihat dari nilai signifikansi (sig) sebesar 0.000 lebih kecil dari < probabilitas 0.05 sehingga dapat disimpulkan bahwa H0 ditolak dan Ha diterima, yang berarti ada pengaruh sikap (X) terhadap ketrampilan mahasiswa (Y

PENERAPAN PEMBELAJARAN DENGAN PENDEKATAN SAINTIFIK UNTUK MENINGKATKAN KEMAMPUAN LITERASI MATEMATIKA SISWA

This study aims to determine (1) student activities in the learning process after applying a scientific approach to class VII of SMPK Maria Goretti Ende for the 2021/2022 academic year; (2) improving students' mathematical literacy skills through a scientific approach to class VII SMPK Maria Goretti Ende for the 2021/2022 academic year. The type of research used is classroom action research (PTK). PTK is carried out in two cycles where each cycle is carried out in two meetings through four stages: planning, implementation, observation, and reflection. The data collection technique is a test of mathematical literacy ability and observation of the implementation of learning. Data analysis uses qualitative that describes student activities during the learning process and calculates the percentage of student learning completion with a completion level of 75%. The results showed that the application of learning with a scientific approach can increase student activity and mathematical literacy skills. This can be seen from the results of observations of student activities during the learning process in the first cycle reached 66% while in cycle II it increased by 90%. This means that there is an increase of 24%; and the percentage of completion of students' mathematical literacy ability in cycle I reached 65% with an average of 72 while in cycle II it reached 90% with an average of 85. It is proven that the application of learning with a scientific approach can increase student activity and students' mathematical literacy skills