Articles
<![CDATA[PENERAPAN MODEL PEMBELAJARAN INKUIRI TERBIMBING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII MTs AL ISLAM PETALABUMI ]]>
<![CDATA[Ramadhani - Fitri]]>;
<![CDATA[Siska Aprilianingsih]]>
<![CDATA[ Jurnal Math-UMB.EDU Vol. 8 No. 1 (2020): NOVEMBER ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Bengkulu ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.36085/math-umb.edu.v8i1.1306
<![CDATA[Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model pembelajaran inkuiri terbimbing terhadap kemampuan pemahaman konsep matematis siswa kelas VIII MTs Al Islam Petalabumi.Adapun jenis penelitian ini adalah penelitian Quasi Eksperimen. Rancangan penelitian yang digunakan adalah Randomized Subjects Posttest Only Control Group Design. Teknik pengambilan sampel adalah teknik purposive sampling.Instrument dalam penelitian ini berupa tes kemampuan pemahaman konsep matematis siswa. Teknik analisis data dalam pengujian ini menggunakan uji Independent Samples T-Test (Uji t). Berdasarkan hasil penelitian pengujian hipotesis terhadap kedua kelas sampel di peroleh nilai P-value lebih kecil dari a, yaitu 0,000 < 0,05. Artinya bahwa H0 ditolak dan Ha diterima. Dengan demikian kemampuan pemahaman konsep matematis siswa dengan penerapan model pembelajaran lebih baik dari pada kemampuan pemahaman konsep matematis siswa terhadap model pembelajaran konvensional.Kata Kunci :pemahaman Konsep, inkuiri terbimbing]]>
<![CDATA[Efektivitas Model Problem Based Learning Berbantuan Video Pembelajaran terhadap Peningkatan Pemahaman Konsep Matematika Siswa Kelas XI MA ]]>
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Helma Mustika]]>;
<![CDATA[Isma Fadli Aprilian]]>
<![CDATA[ Jurnal Equation: Teori dan Penelitian Pendidikan Matematika Vol 5, No 1 (2022) ]]>
Publisher : <![CDATA[IAIN BENGKULU ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.29300/equation.v5i1.6385
<![CDATA[Penelitian ini dilatarbelakangi oleh rendahnya pemahaman konsep siswa kelas XI MA Plus Keterampilan Adzqia Batang Gansal. Hal ini dapat dilihat dari hasil jawaban ulangan harian siswa yang hasil nilainya dominan rendah. Penerapan Problem Based Learning berbantuan video pembelajaran untuk mengatasi masalah tersebut. Tujuan penelitian untuk mengetahui efektivitas model Problem Based Learning berbantuan video pembelajaran terhadap peningkatan pemahaman konsep matematika siswa kelas XI MA Plus Keterampilan Adzqia Batang Gansal. Jenis penelitian ini adalah Quasi Experimental Design dengan desain Pretest-Posstest Control Group Only Design. Populasi penelitian yaitu seluruh siswa kelas XI MA Plus Keterampilan Adzqia Batang Gansal tahun ajaran 2020/2021. Teknik sampling yang digunakan yaitu Sampling Jenuh dengan penentuan sampel semua anggota populasi digunakan sebagai sampel. Sample penelitian ini adalah siswa kelas XI ADP sebagai kelas eksperimen dan kelas XI TKJ sebagai kelas kontrol. Instrumen yang digunakan adalah tes pemahaman konsep Pret-test dan Post-test untuk melihat peningkatan pemahaman konsep matematika siswa. Analisis data yang dilakukan dengan menggunakan uji Mann-Whitney Test (Uji U). Berdasarkan analisis data yang telah dilakukan dapat disimpulkan bahwa, pertama, terdapat peningkatan pemahaman konsep matematika dengan penerapan Problem Based Learning berbantuan video pembelajaran, kedua, Peningkatan pemahaman konsep matematika dengan penerapan model Problem Based Learnig berbantuan video pembelajaran lebih baik dari pada pembelajaran konvensional. ]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN CIRCUIT LEARNING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS X SMA N 1 PASIR PENYU ]]>
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Agusfitriani Agusfitriani]]>
<![CDATA[ MES: Journal of Mathematics Education and Science Vol 4, No 1 (2018) ]]>
Publisher : <![CDATA[Universitas Islam Sumatera Utara ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (866.972 KB)
|
DOI: 10.30743/mes.v4i1.873
<![CDATA[Abstract. This study aims to determine students' mathematical communication skills using the Circuit Learning learning model. This research is a Quasi Experiment study with the design of the Randomized Subjects Posstest Only Control Group Design. The study population was all students of class X SMA N 1 Pasir Penyu. The sampling technique uses random sampling. The instrument used was a mathematical communication ability test in the form of a description. Data were analyzed statistically by the Independent Samples T-Test. Based on the results of the t test, tcount in the rejection area of H0 can be concluded that the mathematical communication skills of students taught with the circuit learning learning model are better than conventional learning.Keywords: Mathematical Communication, Circuit Learning.]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN THINK TALK WRITE (TTW) TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA ]]>
<![CDATA[Fitri Ramadhani]]>;
<![CDATA[Delima Septiani]]>
<![CDATA[ MES: Journal of Mathematics Education and Science Vol 4, No 2 (2019) ]]>
Publisher : <![CDATA[Universitas Islam Sumatera Utara ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (791.623 KB)
|
DOI: 10.30743/mes.v4i2.1295
<![CDATA[Abstract. The purpose of this study was to determine the mathematical communication skills of class VII students at Muhammadiyah Middle School in Pasir Penyu. This type of research is a Quasi Experiment with the design of Randomized Subject Posttest-Only Control Group Design. The data analysis technique in this test uses the t-test. Based on the calculation of the hypothesis test shows the significant value of the sample class is 0.003 0.05. Based on these results, H0 is rejected and Ha is accepted. So it can be concluded that the mathematical communication skills of students using the think talk write learning model is better than the mathematical communication skills of students using conventional learning models in class VII in the middle school Muhammadiyah Pasir Penyu.Keywords: Mathematical Communication, Think Talk Write]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN ROUND CLUB TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA ]]>
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Oktri Yani]]>
<![CDATA[ MES: Journal of Mathematics Education and Science Vol 2, No 2: April 2017 ]]>
Publisher : <![CDATA[Universitas Islam Sumatera Utara ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (902.722 KB)
|
DOI: 10.30743/mes.v2i2.131
<![CDATA[Abstract. The research is based on the students’ low communication ability in mathematical field at SMP Muhammadiyah Pasir Penyu. The round club learning model using is expected to overcome this problem and if becomes the purpose of the research. This is an experimental research which uses Randomized Subjects Posttest Only Control Group Design. Based the hypothesis test result is obtained that tcount= 2.255 ttable = 2.0003 and it alpha 0.05. It can be concluded that the students’ communication ability in mathematical field by applying the round club learning model can be increased better than the conventional one. Keywords: Round Club Learning Models, Mathematical Communication Skills of Students Abstrak. Penelitian ini dilatar belakangi oleh rendahnya kemampuan komunikasi matematis siswa di SMP Muhammadiyah Pasir Penyu. Penggunaan model pembelajaran round club di duga dapat mengatasi komunikasi matematis siswa yang masih rendah. Tujuan penelitian ini adalah untuk mengetahui kemampuan komunikasi matematis siswa dengan menggunakan model pembelajaran round club. Jenis penelitian ini adalah penelitian eksperimen. Rancangan penelitian yang digunakan adalah Randomized Subjects Posttest Only Control Group Design. Berdasarkan hasil uji hipotesis diperoleh bahwa thitung = 2,255 ttabel = 2,0003 dengan taraf nyata adalah 0,05. Dapat disimpulkan bahwa kemampuan komunikasi matematis dengan penerapan model pembelajaran round club lebih baik dari pada kemampuan komunikasi matematis dengan penerapan model pembelajaran konvensional (biasa) pada kelas VIII di SMP Muhammadiyah Pasir Penyu. Kata Kunci: Model Pembelajarn Round Club, Kemampuan Komunikasi Matematis Siswa]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN PROBLEM SOLVING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA ]]>
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Sari Andini]]>
<![CDATA[ MES: Journal of Mathematics Education and Science Vol 3, No 2 (2018) ]]>
Publisher : <![CDATA[Universitas Islam Sumatera Utara ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (985.271 KB)
|
DOI: 10.30743/mes.v3i2.499
<![CDATA[Abstract. This research was conducted based on the lowed capacity draf knowled matematic the student in junior high school one Pasir Penyu. The purpose this research was to obtain draf knowled matematic the student of useing learning model problem solving. The research desain of use randomied subjects Posttest Only Control Group Desin. Data analisis technique in testing used t-tes. The results of analysis was gotteh thet tcount = 2,950 and ttable = 2,0003. So the conclusied is “The capacity draf knowled matematic the student with of using learning model problem solving be better. From of The capacity draf knowled matematic the student. With of using knvensional at class VIII junior High School One Pasir Penyu. Keywords: problem solving, understanding of mathematical concept ]]>
<![CDATA[PENGARUH PENERAPAN MODEL PEMBELAJARAN QUANTUM TEACHING TERHADAP PEMAHAMAN KONSEP MATEMATIKA SISWA KELAS VII MTs AL-IHSAN BULUH RAMPAI ]]>
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Imas Siti Aminah]]>
<![CDATA[ Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 1 No. 1 (2020): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik ]]>
Publisher : <![CDATA[LPPM Universitas Bina Bangsa ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.46306/lb.v1i1.12
<![CDATA[Penelitian ini bertujuan untuk mengetahui kemampuan pemaham konsep matematis siswa dengan menggunakan model pembelajaran Quantum Teaching. Penelitian ini meruapakan penelitian Quasi Experiment dengan rancangan Randomized Subject Posstest Only Control Group Design. Populasi penelitian yaituseluruh siswa kelas VII MTs Al-Ihsan Buluh Rampai. Teknik pengambilan sampel menggunakan Random sampling. Instrumen yang digunakan tes kemampuan pemahaman konsep matematis berupa uraian. Data dianalisis secara statistik dengan uji independent samples T-test. Berdasarkan hasil uji t tersebut, thitung berada di daerah penolakan H0 dapat disimpulkan bahwa kemampuan pemahaman konsep matematis siswa yangh diajar dengan model pembelajaran Quantum Teaching lebih baik daripada pembelajaran konvensional.]]>
<![CDATA[ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA PADA MATERI ARITMATIKA SOSIAL BERDASARKAN PERBEDAAN GENDER ]]>
<![CDATA[Helma Mustika]]>;
<![CDATA[Puji Astuti]]>;
<![CDATA[Sri Yunita Ningsih]]>;
<![CDATA[Gema Hista Medika]]>;
<![CDATA[Hepni Tri Arjelia]]>;
<![CDATA[Ramadhani Fitri]]>
<![CDATA[ Ensiklopedia of Journal Vol 4, No 2 (2022): Vol 4 No. 2 Edisi 2 Januari 2022 ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (102.088 KB)
|
DOI: 10.33559/eoj.v4i3.1024
<![CDATA[This research begins with the results of interviews and observations which show that the value of students' mathematical critical thinking skills in class VII SMP Negeri 1 Sungai Lala is still low and there are differences between female students and male students in the process of solving the exercises given by the teacher. The purpose of this study was to determine whether there is a difference between critical thinking skills based on gender differences. This type of research is descriptive qualitative research. The subjects in this study were four students consisting of two female students and two male students, in which the four students were selected based on their critical thinking ability scores. The research instruments were questionnaire sheets and test questions. The data obtained will be analyzed by means of data reduction, data presentation, and data verification. Based on the results of the study showed that the results of the questionnaire percentage of critical thinking skills for female students were higher than for male students. The percentage results obtained were 50.77% for female students and 49.23% for male students. The completion of critical thinking ability test questions between female students and male students has differences. Female students have been able to master the five indicators of critical thinking skills in solving test questions, while for male students there are two indicators of critical thinking abilities that they have not yet mastered. In terms of conclusion, that female students have excellent critical thinking skills while male students have good critical thinking skills.]]>
<![CDATA[PENGARUH PENERAPAN MODEL PEMBELAJARAN INKUIRI TERBIMBING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII MTS AL ISLAM PETALABUMI ]]>
<![CDATA[Fitri Ramadhani]]>;
<![CDATA[Siska Aprilianingsih]]>
<![CDATA[ Journal of Didactic Mathematics Vol 1, No 2 (2020): August ]]>
Publisher : <![CDATA[Mahesa Research Center ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (250.312 KB)
|
DOI: 10.34007/jdm.v1i2.172
<![CDATA[This study aims to determine the effect of the Implementation of Guided Inquiry Learning Model Against the Mathematical Understanding Ability of Class VIII Students of MTs Al Islam Petalabumi. The type of this research is Quasi Experiment research. The research design used was Randomized Subjects Posttest Only Control Group Design. The sampling technique is a purposive sampling technique. The instrument in this study was a test of students' mathematical concept comprehension ability. Data analysis techniques in this test use the Independent Samples T-Test. Based on the results of research testing the hypothesis of the two sample classes obtained P-value is smaller than a, which is 0,000 <0.05. This means that H0 is rejected and Ha is accepted. Thus the ability to understand students 'mathematical concepts with the application of guided inquiry learning models is better than the ability to understand students' mathematical concepts with conventional learning models.]]>
<![CDATA[Penerapan model pembelajaran take and give terhadap kemampuan komunikasi matematis siswa ]]>
<![CDATA[Sri Yunita Ningsih]]>;
<![CDATA[Helma Mustika]]>;
<![CDATA[Ramadhani Fitri]]>;
<![CDATA[Puji Astuti]]>;
<![CDATA[Yunisa Fadhilah Hartati]]>;
<![CDATA[Della Armilasari Dalimunthe]]>
<![CDATA[ Journal of Didactic Mathematics Vol 3, No 3 (2022): December ]]>
Publisher : <![CDATA[Mahesa Research Center ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.34007/jdm.v3i3.1471
<![CDATA[This study aims to determine differences in mathematical communication abilities between students in classes receiving take-and-give learning and students in classes receiving conventional learning. This research is experimental, with a quasi-experimental research design with a nonequivalent control group research design. The data collection technique used a five-problem student mathematical communication test, and the data analysis included prerequisite tests (normality test and homogeneity test), while the hypothesis test used a two-mean comparison test (t test). The results of the tests that have been carried out show that the calculated t value is greater than the t table value. Thus, it can be concluded that students' mathematical communication abilities with the application of the take and give learning model are better than their mathematical communication abilities with conventional learning on triangle material in grade 7.]]>
