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PENINGKATAN HASIL BELAJAR MELALUI PENERAPAN MODEL PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) MATERI HIMPUNAN Awatif
Mat-Edukasia Vol 5 No 1 (2020): April 2020
Publisher : Pendidikan Matematika | STKIP YM Bangko

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Dalam proses pembelajaran siswa mengalami kesulitan sehingga hasil belajarnya belum mencapai nilai maksimal, melalui penerapan model pembelajaran Cooperative Integrated Reading and Composition (CIRC) dalam meningkatkan hasil belajar matematika siswa pada materi himpunan kelas VII B MTs Swasta PPSMQ Titian Teras, diharapkan dapat meningkatkan hasil belajar matematika siswa kelas VII B MTs Swasta PPSMQ Titian Teras. Penelitian ini menggunakan pendekatan penelitian tindakan kelas (PTK) dengan objek penerapan model pembelajaran CIRC pada materi himpunan dengan pokok bahasan Diagram Venn. Subjek penelitian ini adalah siswi kelas VII B MTs Swasta PPSMQ Titian Teras yang berjumlah 36 orang. Teknik pengumpulan data yaitu melakukan tes akhir dan observasi. Penelitian dilakukan sebanyak dua siklus. Dari hasil penelitian dapat disimpulkan bahwa dengan menggunakan model pembelajaran CIRC pada pembelajaran matematika materi himpunan dapat meningkatkan hasil belajar siswa kelas VII B MTs Swasta PPSMQ Titian Teras. Aktivitas siswa meningkat dari 33,33% pada siklus I menjadi 71,11% pada siklus II. Hasil belajar meningkat dari nilai rata-rata 64,58 pada siklus I menjadi 71,39 pada siklus II. Jumlah siswa yang tuntas belajar meningkat dari 63,89% pada siklus I, dan naik menjadi 86,11% pada siklus II, dengan demikian ketuntasan hasil belajar 85% siswa telah dicapai dengan nilai KKM yaitu ≥ 60. Kata Kunci: Hasil Belajar, Cooperative Integrated Reading and Composition.

HUBUNGAN MINAT BELAJAR DENGAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIII SMP NEGERI 2 MERANGIN Jamila Turrahmi; M. Jainuri; Awatif
Mat-Edukasia Vol 6 No 2 (2021): Oktober 2021
Publisher : Pendidikan Matematika | STKIP YM Bangko

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The purpose of this study was to describe the significant relationship between interest in learning and mathematics learning outcomes of class VIII Students of SMP Negeri 2 Merangin in the academic year 2020/2021. This study uses a quantitative approach with a correlational method, with a sample of 92 people. The sampling technique is total sampling. The instruments are in the from of questionnaire statement items and even semester UAS results documentation. From the results of the spearman rank analysis obtained rcount > rtable or 0,399 > 0,201 for α = 0,05, significant test analysis obtained Zcount > Ztable or 3,800 > 1,960 while the coefficient of determination was 15,92%. So H0 is rejected and H1 is accepted, which means that there is a significant relationship between interest in learning and mathematics learning outcomes of grade VIII students of SMP Negeri 2 Merangin.

PENGEMBANGAN MODUL BILINGUAL BERGAMBAR BERBASIS MODEL PREDICT, OBSERVE, EXPLAIN (POE) PADA MATERI PELUANG Mayang Sari; Ferinaldi; Awatif
Mat-Edukasia Vol 6 No 1 (2021): April 2021
Publisher : Pendidikan Matematika | STKIP YM Bangko

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This research aims to produce a bilingual illustrated module product based on predict, observe, explain (POE) on the probability material for class VIII Junior High School/MTs which is valid and practical. The type of research developed is research and development (Research and Development) which refers to the ADDIE development model which consists of 5 stages, namely analysis, design, development, implementation, and evaluation. The instrument used was the expert expert validation sheet to measure the validity of the module and the questionnaire sheet and student interview guidelines to measure the practicality and ease of use of the module. The results showed that the assessment of the experts was very valid with the average percentage of material experts was 4.47%, the average percentage of language experts was 4.5%, and the average percentage of media experts was 4.89%. The POE-based illustrated bilingual module on the probability material also obtained a percentage value of 83.85% of the student responses in the practical category.

PENGEMBANGAN LKPD BERBASIS MIND MAPPING TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIS Esti Nurlatifah; Sugeng Riyadi; Awatif
Mat-Edukasia Vol 7 No 1 (2022): April 2022
Publisher : Pendidikan Matematika | STKIP YM Bangko

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55221/mat-edukasia.v7i1.754

One of the problems that occur in the world of education is the lack of teaching materials that can help students understand subject matter focusing on concepts. The method that can be used is mind mapping. Mind mapping can make students develop mathematical creative thinking skills. This study aims to produce mind mapping based LKPD teaching materials for mathematical creative thinking skills. Using the Research and Development development method with the 4-D model. This mind mapping based LKPD was validated by 5 validators with a validity score of 4.47 which was categorized as very valid. practicality is obtained from the results of a questionnaire with a score of 92.25%. Based on the results of the study, it was found that the LKPD based on mind mapping on the ability to think creative mathematically on the material of equations and linear inequalities of one variable developed was very valid and very practical

PENGARUH GAYA BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP N 14 SAROLANGUN Jelita Rahman; Ade Susanti; Awatif
Mat-Edukasia Vol 7 No 1 (2022): April 2022
Publisher : Pendidikan Matematika | STKIP YM Bangko

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55221/mat-edukasia.v7i1.755

Learning style is one of the factors that influence learning outcomes. In this case it can be seen from the learning styles of students who take part in mathematics learning, when the teacher explains the lesson, many students' behavior shows different learning styles, there are students who pay attention, there are students who are busy taking notes, and there are students who like to chat with friends. seat without paying attention to the teacher's explanation. The purpose of this study was to determine and describe the significant influence between learning styles on mathematics learning outcomes. This study uses a quantitative approach with the method used is correlation. The population and sample in this study were all seventgrade students of SMP N 14 Sarolangun in the 2020/2021 academic year with a total of 50 students. The sampling technique in this research is total sampling. Data for learning style variables were obtained by distributing student learning style questionnaires. While the learning outcomes obtained from mathematics subject teachers. The data analysis technique used to test the hypothesis is the person product moment correlation, to test the significance using the Z-test, followed by the coefficient of determination formula to state the size of the contribution of the X variable to the Y variable. Then, a simple linear regression test and a regression significance test were carried out. Based on data analysis shows that ≥ or 74.273 > 0.279 then is rejected and is accepted, meaning that there is a significant influence between learning styles on mathematics learning outcomes for class VII SMP N 14 Sarolangun in the academic year 2020/2021, with a contribution of 60,684% and the remaining 39,316 % influenced by other factors

PENGEMBANGAN LKPD BERBASIS SAINTIFIK PADA POKOK BAHASAN BANGUN RUANG SISI DATAR Toat Raharjo; Yohanes; Awatif
Mat-Edukasia Vol 7 No 1 (2022): April 2022
Publisher : Pendidikan Matematika | STKIP YM Bangko

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55221/mat-edukasia.v7i1.615

This research model uses a 4-D model which consists of four stages, namely: the definition stage (Devine), the design stage (Design), the development stage (Develop) and the dissemination stage (Disseminate). LKPD which has been validated by five experts. Validity is seen from the results of the validation sheet, while practicality is seen from the practicality questionnaire sheet of student responses, while the effectiveness of learning outcomes and student learning activities. The results of the analysis at the validation stage showed that the average score of the validation results from the material experts was 4.33, the validation from the linguists was 4.60 and the validation from the media experts was 4.94, so the results of all validations obtained an averageof 4.62 with very valid criteria. The results of the practicality questionnaire analysis show that the practicality of scientific-based worksheets produced is practical with a percentage of 96.70% and the percentage of completeness of classical learning outcomes of 78.6%. Based on the results of the study, it was found that the LKPD developed was valid, practical, and effective

SIMULASI SISTEM BONUS-MALUS PADA ASURANSI KENDARAAN BERMOTOR BERDASARKAN JENIS KECELAKAAN DAN TINGKAT KEPARAHAN A. AWATIF; I G. P. PURNABA; I W. MANGKU
MILANG Journal of Mathematics and Its Applications Vol. 17 No. 1 (2018): Journal of Mathematics and Its Applications
Publisher : Dept. of Mathematics, IPB University

Penelitian ini membahas asuransi kendaraan bermotor di mana penentuan harga premi risikonya berdasarkan data riwayat kecelakaan di masa lalu (experience rating) dan disebut dengan sistem Bonus-Malus. Pada sistem Bonus-Malus, pemegang polis yang telah mengajukan satu atau lebih klaim akan dikenakan kenaikan premi (Malus), sedangkan yang tidak mengajukan klaim akan diberikan penghargaan berupa penurunan premi (Bonus) di periode pembayaran premi berikutnya. Simulasi sistem Bonus-Malus yang dibahas ada tiga sistem. Untuk semua sistem, setiap tahun yang tidak ada klaim dihargai dengan turun satu tingkat. Sistem Bonus-Malus pertama menghukum setiap klaim kerusakan barang naik dua tingkat dan klaim cedera tubuh naik empat tingkat sistem kedua menghukum setiap klaim (kerusakan barang atau cedera tubuh) naik dua tingkat dan sistem ketiga menghukum setiap klaim (kerusakan barang atau cedera tubuh) naik tiga tingkat Dari ketiga sistem diperoleh proporsi banyaknya nasabah dan besar premi relatif di setiap kelas premi. Kelas premi pertama (state 0) merupakan kelas premi paling murah dan kelas premi terakhir (state 8) merupakan kelas premi paling mahal. Hasil dari simulasi diperoleh proporsi nasabah di kelas premi paling murah paling banyak di sistem kedua sebesar 54.70% dengan besar premi relatif sebesar 85.76% dan paling sedikit di sistem ketiga sebesar 42.44% dengan besar premi relatif sebesar 80.81%. Proporsi nasabah di kelas premi paling mahal paling banyak di sistem ketiga sebesar 6.45% dengan besar premi relatif sebesar 132.85% dan paling sedikit di sistem kedua sebesar 2.60% dengan besar premi relatif sebesar 139.84%.

HUBUNGAN SIKAP BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS XI SMK N 2 MERANGIN Awatif
Mat-Edukasia Vol 7 No 2 (2022): Oktober 2022
Publisher : Pendidikan Matematika | STKIP YM Bangko

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55221/mat-edukasia.v7i2.930

Mathematics lessons have always been a frightening thing for most students so that the achievements or learning outcomes achieved are unsatisfactory. This study aims to identify and describe a significant relationship between learning attitudes and students' mathematics learning outcomes. This type of research uses the correlation method. The sampling technique uses Simple Random Sampling. The selected sample was 57 people from 130 people. Data collection techniques through questionnaire sheets student learning attitudes and student learning outcomes. Then the analysis requirements test was obtained, namely the data were normally distributed and the data had a linear pattern, so the data processing used a Significance Test using the Z test formula. Based on calculations using the product moment correlation formula, or 0.783 > 0.297. Furthermore, the learning attitude variable contributed 61.13%. This shows that 61.13% of student learning outcomes relate to learning attitudes and the remaining 38.88% relate to other factors. Furthermore, the Significance test using the Z test formula obtained and , so that or 5.934 > 1.96, Ho is rejected and Ha is accepted, it can be concluded that there is a significant relationship between learning attitudes towards learning outcomes mathematics class XI students of SMK N 2 Merangin

EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAWDAN GROUP INVESTIGATION (GI) TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DITINJAU DARI GENDER Muhammad Jainuri; Awatif; Winda Blizinky
Mat-Edukasia Vol 8 No 1 (2023): April 2023
Publisher : Pendidikan Matematika | STKIP YM Bangko

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55221/mat-edukasia.v8i1.931

This study aims to determine and describe the ability to solve mathematical problems in terms of gender using a jigsaw cooperative learning model better than group investigation (GI) of class XI students of SMA Negeri 1 Merangin. This study used a quantitative approach, experimental method with a 2 x 2 factorial design with a population of 5 classes of students in class XI IPA. The sampling technique used Simple Random Sampling, the selected sample was class XI IPA 1 as the experimental class 1 by applying the Jigsaw type cooperative learning model and XI IPA 2 as the experimental class 2 by applying the Group Investigation (GI) cooperative learning model and the two classes were grouped based on the gender of male students and female students. Data collection techniques through a description test of mathematical problem solving abilities. From the results of data analysis shows that hypothesis 1 obtained or, and hypothesis 2 is obtained it can be concluded: the ability to solve mathematical problems using the jigsaw cooperative learning model is better than group investigation (GI) in terms of all students and the gender of male students, hypothesis 3 is obtained or which means that the ability to solve mathematical problems using the jigsaw cooperative learning model is not better or the same as group investigation (GI) in terms of the gender of female students. Furthermore, hypothesis 4 is obtained or 3,67 < 3,99 with the conclusion that there is no interaction between the Jigsaw cooperative learning model and Group Investigation (GI) in terms of student gender in influencing students' mathematical problem solving abilities

PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA KELAS VIII SMPN 5 PELEPAT viyona Sari Apriliana; Sugeng Riyadi; Awatif
Matedukasia Vol. 8 No. 2 (2023): Oktober 2023
Publisher : Pendidikan Matematika | Universitas Merangin

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This study aims to find out and describe students' mathematical critical thinking skills taught using the Problem Based Learning learning model better than those taught by conventional learning in class VIII students of State Junior High School 5 Pelepat Academic Year 2022/2023. This study used experimental methods. Posttest Only Control Group Design research design. The population used in this study was the entire class VIII with a total of 63 students. How to take a sample using Sample Random Sampling. The data were collected using test techniques in the form of descriptions totaling 3 questions. The data analysis in hypothesis testing using Independent Sample t-test. The final test result averaged 60.48 and in the control class was 49.69. Obtained thitung=3.351 and ttabel=1.670 so that the thitung > ttabel thus H1 is accepted. So it can be concluded that the mathematical critical thinking ability taught with the Problem Based Learning learning model is better than that taught by conventional learning of class VIII students of State Junior High School 5 Pelepat.

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