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All Journal AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan AlphaMath: Journal of Mathematics Education Jurnal Fourier AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat Hipotenusa : Journal of Mathematical Society LINEAR: Journal of Mathematics Education Circle: Jurnal Pendidikan Matematika
Sumargiyani Sumargiyani
Universitas Ahmad Dahlan
Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika

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THE EFFORT TO INCREASE MATHEMATICS LEARNING ACTIVITY BY USING LEARNING COOPERATIVE MODEL OF NUMBERED HEAD TOGETHER (NHT) TYPE OF STUDENTS CLASS VIII Ria Rahmatul Laili; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 4:April 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i4.17349

Abstract

The students' lack of learning activity can be marked by lacking their enthusiasm, interaction, cooperation, and participation in the maths learning process. This research had the aim to increase the students learning activity using a cooperative learning model of NHT type. The research is a Classroom Action Research (CAR). The research subject is the VIII D of SMP Negeri 11 Yogyakarta on the even semester Academic Year 2016/2017. The object of the research is maths learning activity by using a cooperative learning model of NHT type. The technique used to collect the data is the observation method, interview method, test method, and triangulation. The research instruments were observation and interview papers. The research did twice cycles. The cycle was stopped after the indicator's result was reached out to> 60% or good criteria. The result of the research shown that maths learning by using a cooperative learning model of NHT type can increase the maths learning activity of the VIII D. Based on the result of the student's activity observation, where each learning process got an increasing percentage. The first achievement is 44.91 %. It means enough, and the other achievement became 67.83%. It means good. Based on the result of the interview, it is shown that there was a positive response to the students.
THE RELATIONSHIP AMONG THE LEARNING PREPARATION AND ATTENTION OF PARENTS WITH LEARNING MATHEMATICS OUTCOMES OF STUDENTS CLASS VII Hidayat Nursyawaludin; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 7: Juli 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i7.19308

Abstract

This study is based on students' mathematics and low readiness study's poor learning outcome, and parents' lack of attention. Inadequate learning readiness involving students still depends on the teacher's instruction. Students feel embarrassed and afraid to ask when the learning and the parents still assume that education and attention to the child are the school's responsibility. This study aims to determine whether or not a positive and significant relationship between the readiness of learning and parents' attention with the results of learning mathematics students VII State Junior High School (SMP Negeri) 3 Wates Kulon Progo District Year 2017/2018. This study's population is the students of grade VII of SMP Negeri 3 Wates Kulon Progo Regency for the academic year 2017/2018, which consists of VIIA, VIIB, VIIC, and VIID grades totaling 138 students. Obtained class VIIB as a class of research samples with random sampling technique. Data collection techniques used questionnaire method to obtain data readiness study and parents' attention and test methods to obtain data learning mathematics. Test of research instrument done is a test of validity, a test of different power, and reliability test. The prerequisite analysis test includes the normality test, linearity test, and independence test. Data analysis using product moment analysis and multiple linear regression analysis. The results showed a positive and significant relationship between the readiness of learning and parents' attention with learning mathematics students VII SMP 3 Wates Kulon Progo District Year 2017/2018. It is shown by >  that is 4,139> 3,310 with R = 0,459 and R2 = 0,211 with Y = 24,865 + 0,357  + 0,252 , with RC  = 64,023% and RC = 35,977%, EC = 13,492% and EC  = 7,582%.
DEVELOPMENT MATHEMATIC MODULE OF LINEAR EQUATION AND INEQUALITIES OF ONE VARIABLE MATERIAL FOR STUDENTS IN GRADE VII SMP/MTs Melvinasari Melvinasari; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 10: Oktober 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i10.18169

Abstract

This research is motivated by curriculum changes that require students to play a more active role in the learning process and the lack of mathematics teaching materials based on the curriculum of 2013, especially on linear equations and inequalities of one variable subject. This development research aims to develop teaching materials in the form of Mathematics Module for linear equation and inequality one variable subject for Grade VII Students of Junior High School (SMP / MTs) Based on Curriculum 2013. This research also aims to know the feasibility of modules developed based on material experts, media experts, and student responses. This study was conducted using the ADDIE development model. The development steps include Analysis, Design, Development, Implementation, and Evaluation. Mathematical Module Material for linear equations and inequalities one variable for grade VII students SMP / MTs is developed based on the 2013 curriculum. This product has gone through a revision phase based on suggestions and input from material experts and media experts. The results showed that the teaching materials of mathematics module material of linear equations and inequality one variable for grade vii students of SMP / MTs based on the curriculum 2013 have excelent quality, seen from the validity criteria. Based on the expert assessment of the material obtained an average score of 139 that meets the criteria very well, and based on the assessment of media experts obtained an average score of 129 that meets the criteria very well, based on student responses obtained an average score of 123.43 that meets the criteria very well. Based on the research result, the mathematics module matter of linear equation and inequality one variable for grade VII students of SMP/MTs based on curriculum 2013 is suitable for mathematics learning.
DEVELOPMENT OF PROPORTION MATERIAL MATHEMATICS MODULE FOR CLASS VII SMP / MTs STUDENTS BASED ON CURRICULUM 2013 Hari Fatkhul Humam; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 1: Januari 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i1.18801

Abstract

Limited teaching material is one of the problems that affect the achievement of learning goals. Teaching materials that can help students learn independently are modules. This study is a development study to produce mathematics teaching materials on comparison for class VII students of Junior High School (SMP / MTs) based on the 2013 curriculum and determine the quality of the developed modules suitable for mathematics learning. This study uses the developed Research and Development (R & D) model, including identifying potential and problems, gathering information, designing products, validating product designs, revising product design, product testing stages, and product revisions. The subject of this module's study and development are material experts, media experts, and students. The 2013 curriculum-based mathematics module is developed based on five main learning experiences: observing, asking questions, gathering information, associating, and communicating. The study results indicate that the mathematics teaching material for comparisons for class VII students of SMP / MTs based on the 2013 curriculum has good quality. Based on the assessment by material experts obtained an average score of 116.67 that meets the criteria of good, by media experts received an average score of 112.33, which meets the requirements of interest, and the results of student responses to the module indicate that the quality of the module good With an average score of 116.5. Based on the study results, the mathematics module of comparison material based on the 2013 curriculum is appropriate for mathematics learning.
THE RELATIONSHIP BETWEEN NUMERICAL ABILITY, LEARNING INDEPENDENCE, AND LEARNING FACILITIES AT HOME WITH MATHEMATICS LEARNING OUTCOMES Mega Ellimas Miranti; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 12: Desember 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i12.19483

Abstract

Mathematics learning outcomes of students correlate with many factors. Numerical ability, learning independence, and learning facilities at home are considered to correlate with learning outcomes. The purpose of this research is to know that there is a positive and significant correlation between numerical ability, learning independence, and learning facilities at home with mathematics learning outcomes for students from class VIII at State Junior High School (SMP Negeri) 4 Yogyakarta first semester in 2017/2018 school year. This research population comprises students from class VIII in the first semester at SMP Negeri 4 Yogyakarta in the 2017/2018 school year, consisting of 5 classes with 169 students. The sample is taken with random technique sampling toward class, and class VIII C consisted of 33 students. The data collection technique uses the questionnaire technique and test. Research instrumental test uses validity, reliability, and T-test. Prerequisite analysis test involves normality, independent, and linearity test. Data analysis uses correlation and regresses linear analysis. The result of this research shows that there is positive and significant correlation between numerical ability (X1), learning independency (X2), and learning facilities at home (X3) with mathematics learning outcomes of students with Fount > Ftable is 5,320 > 2,93 with R = 0,596 and R2 = 0,355 with and SR(X1) = 46,856 %, RC (X2)= 18,545 %, and RC (X3)= 34,599 %, EC (X1) = 16,633 %, EC (X2) = 6,583 %, and EC (X3)= 12,282 %.
IMPROVING MATHEMATICS LEARNING ACTIVITIES USING COOPERATIVE TYPE LEARNING OF STUDENT TEAMS ACHIEVEMENT DIVISION Rahmawati Rahmawati; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 11: November 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i11.19440

Abstract

The teacher learning-centered causes the students to be less active in responding to the explanation due to students' different understanding levels. Therefore, it is necessary to improve the students learning activities. This study aims to enhance student learning activities in learning mathematics by using Student Teams Achievement Division (STAD) learning model. This study is a classroom action research consisting of two cycles. This research is the students of class VII C Junior High School (SMP) Muhammadiyah 9 Yogyakarta academic year 2017/2018. The object of this research is the improvement of student learning activity in learning mathematics. The data collection techniques organized as observation, interview, and success criteria of this study are marked by increasing the average percentage of student learning activities by at least 61%. It is called a good category. The results show that the learning model with STAD can improve students' learning activities in learning mathematics Class VII C. it can be seen from the average percentage of the student learning activities' observations in cycle I from 54.91% criteria. It gains in cycle II about 67.73% with good criteria. Moreover, students' interviews show an improvement in students' learning activities from cycle 1 to cycle II.
EFFORT TO IMPROVE STUDENTS MATHEMATICS TEAMWORK LEARNING SKILL USING TYPE OF COOPERATIVE LEARNING COURSE REVIEW HORAY (CRH) Herli Munira; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 3:Maret 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i3.17292

Abstract

Students were demanded to get a good mark on each subject; nevertheless, their teamwork learning skills were lack asked to participate in the learning process. This research had the aim to improve the students' mathematics teamwork learning skills using the model of cooperative learning CRH. This research was a type of classroom action research. Subjects of research were the student's VII D grades of SMP Negeri 11 Yogyakarta on even semester in the academic year of 2016/2017. The object of research was mathematics teamwork learning skills using the model of cooperative learning CRH. The data collecting technique consisted of an interview, observation, triangulation, and test. The instrument of the research consisted of observation sheets and interview guides. This research was conducted in two cycles. The cycle was stopped after the result of the indicator was reached out to a minimum of 61% or good criteria. The research results showed that the model of cooperative learning CRH could improve VII D grades students' mathematics teamwork learning skills. It was proved that there was an increase in every cycle from the result of observation analysis toward students. In cycle 1, the percentage of students' teamwork learning skills reached out 50 % in enough criteria. Then, cycle II increased to be 69,93 % in good criteria. It means that there was an increase of 19,93 %. Based on the result of the interview with the students, it also showed that there was a positive response from the students.
THE RELATIONSHIP BETWEEN INTEREST TO LEARN AND LEARNING ENVIRONMENT AT HOME WITH MATHEMATICS LEARNING OUTCOMES IN STUDENTS CLASS VIII Randi Makruf Nugraha; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 7, No 1: Maret 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v7i1.20155

Abstract

Student learning outcomes are related to many factors. Interest to Learn and learning environment at home. This study aims to determine the presence or the lack of a positive and significant relationship among the Interest to Learn And learning environment at home with mathematics learning outcomes for students of class VIII First Semester of Islamic Junior High School (Mts) Al - Mu'min Muhammadiyah Tembarak Teamanggung Regency 2019/2020 Academic Year. This study's population are all the students of class VIII First Semester of Mts Al - Mu'min Muhammadiyah Tembarak Teamanggung Regency 2019/2020 Academic Year, consisting of 2 classes with some 36 students. Trial classes and sample classes are taken by random sampling technique and regular Class VIII II and Class VIII I trial. The data collection technique is carried out by using the test and questionnaire method. The test method is used to collect data on student mathematics learning outcomes. In contrast, the questionnaire method is used to collect data on the Interest to learn and the learning environment at home with a mathematics learning outcome. The instrument test uses a validity test, a different power test, and a reliability test. Analysis prerequisite tests are a normality test, independent test, and linearity test. Data analysis for hypothesis testing uses correlation analysis and linear regression analysis. The results showed a positive and significant impact among the Interest to learn and learning environment at home with mathematics learning outcomes. The multiple correlation coefficient (R) of and the coefficient of determination (R2) of with a linear regression 989 equation.
THE EFFECT BETWEEN INTEREST LEARNING AND DISCIPLINE LEARNING TOWARD THE RESULT OF LEARNING MATHEMATICS STUDENT Ratih Dian Utami; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 8: Agustus 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i8.17891

Abstract

The purpose of the study to determine whether there is an effect between interest learning and discipline learning toward the result of learning mathematics students. The population in this research are students of class VII Muhammadiyah Junior High School 1 Gamping (SMP Muhammadiyah 1 Gamping) school year 2016/2017 as the sample is two classes. The technique of using random sampling. The technique of interpretation of the data is questionnaires and tests. Data analysis technique with 5% significant level obtained: (1) the effect of interest learning toward the result of learning mathematics student with FA = 36,304 as well as high learning interest more effect toward the result of learning mathematics student with tA = 4,2317, (2) the effect of discipline learning toward the result of learning mathematics student with FB = 10,23 and high learning discipline did not affect the result of learning mathematics student with tB = 1,605, (3) the effect between interest learning and discipline learning toward the result of learning mathematics student with FC = 28,94 interest High learning combined low discipline of learning equals low learning interest combined with high learning discipline with LSD = 7,363 and high learning interest combined low learning discipline similar to low learning interest combined high discipline learning with LSD = 7,613.
THE CORRELATION BETWEEN THE INTEREST OF LEARNING AND FACILITIES LEARNING WITH THE STUDENT’S MATHEMATICS LEARNING OUTCOME RR Sri Handayani; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 10: Oktober 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i10.18170

Abstract

Students are learning mathematics results to relate to many factors. Interest in learning, learning independence, and learning a facility are some of the factors suspected to be related to learning outcomes. This study aims to determine whether there is a positive and significant relationship between interest in learning and learning facilities with the results of a learning mathematics students grade VIII SMP in odd semester of the year 2017/2018 academic.  The population in this study are all students of class VII odd semester  of State Junior High School (SMP Negeri) 3 Pajangan Bantul in the academic year 2017/2018, consisting of four classes with 131 students. Samples were taken by random sampling technique and obtained class VIII C consisting of 33 students. Data collection techniques used questionnaires and test techniques. Test of research instrument using validity test, reliability test, and test of different power. Existence prerequisite tests include normality tests, independent tests, and linearity tests.  To analysis the data, the researcher using correlation analysis and linear regression analysis. The results showed that there was a positive and significant correlation between learning interest (X1) and learning facility (X2) with students' mathematics learning result with Fcount > Ftable ie 4.7837> 3.32 with R = 0.4917 and R2 = 0.2418 with Y = -1,8047 + 0,1724X1 + 0,5499X2, and RC (X1) = 18,9191 % and RC (X2) = 81,0809%, EC (X1) = 04,4309% and EC (X2) = 18.9891%.
Co-Authors Aang Kurniawan Ade Prayoga Aulia Hakim Yuslima Bidayatun Nafi'ah Desi Indriati Dyah Ayu Nur Faradilah Hadiyati Erny Styaningsih Habibah Putri Pertiwi Hari Fatkhul Humam Hasanatul Fu'adah Amran Helda Riska Setiarini Herli Munira Hidayat Nursyawaludin Indah Yusnia Isna Choirunnisa Kartika Kusuma Maharany Kiswanto Hadykusuma Diningrat Kurbiyanto R Lapengo Marsiska Isnaini Mayang Faulina Mega Ellimas Miranti Melvinasari Melvinasari Mita Pramesti Muhammad Iqna Hibatallah Munawarrahman Munawarrahman Nadilah Rachmawati Nur Anisa Fatonah Putri Utami Wijayanti Rahmawati Rahmawati Rahmi Nurhasanah Ramadhani Nurul Hidayati Randi Makruf Nugraha Ratih Dian Utami Ria Rahmatul Laili Rika Fajar Rahmadi RR Sri Handayani Rusmining Rusmining Siti Nursolekah Sri Widayati Syarif Rijaludin Tri Apualinayati Tri Erry Austya