Kemampuan pemecahan masalah matematika mahasiswa tahun pertama dalam memecahkan masalah geometri konteks budaya

Samo, Damianus D.

doi:10.21831/jrpm.v4i2.13470

Cited by 33 publications

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“…The purpose of learning mathematics by developing mathematical problem-solving abilities for students is to develop students' basic abilities in solving problems encountered in daily life and be able to apply mathematical concepts in real situations. Individual ability is a good predictor of mathematical problem-solving activities in general (Samo, 2017). The success or failure of improving students' problem-solving skills depends on understanding the concept.…”

Section: Mathematical Problem Solving Abilitymentioning

confidence: 99%

Students' Mathematical Problem Abilities Improvement Using Blended Learning Reviewed From The Initial Ability of Students

Ramadhani¹,

Aisyah

2020

IJEMS.Jurnal.Pendidik.Matematika.Sains

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The purpose of this study is to see an increase in students' mathematical problem-solving abilities taught by using a blended learning model in terms of the initial ability of high school students. Blended learning is digital-based learning by using digital learning media as aids in learning. This learning is done as a form of implementation of Education 4.0-based learning which the impact of the existence of Industrial Revolution 4.0. This research uses a quasi-experimental type with a pre-test post-test control design research design. The sampling technique was carried out using purposive sampling and obtained as many as 28 students who were in the experimental group (who were taught using a blended learning model) and 25 students who were in the control group (who were taught using ordinary learning). The results of testing normality and homogeneity of data using Levenes' test and Kolmogorov-Smirnov analysis obtained the results that the data in both learning groups were normally distributed and homogeneous. Referring to the prerequisite test results, hypothesis testing is performed using a Two-Way Analysis of Variance (ANOVA Two Path). The results of hypothesis testing indicate that there is an increase in students 'mathematical problem-solving abilities that are taught using blended learning models in terms of students' initial mathematical abilities. This result strengthens the evidence that the use of blended learning models has a significant effect on improving students' mathematical abilities and provides new learning experiences for students.

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Section: Mathematical Problem Solving Abilitymentioning

confidence: 99%

Students' Mathematical Problem Abilities Improvement Using Blended Learning Reviewed From The Initial Ability of Students

Ramadhani¹,

Aisyah

2020

IJEMS.Jurnal.Pendidik.Matematika.Sains

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“…Intinya bahwa dalam pembelajaran statistika, dosen mestinya memberikan perhatian khusus pada mahasiswa KAM rendah. Samo (2017) menyatakan bahwa mahasiswa berkemampuan rendah memiliki keterbatasan dalam pemahaman masalah serta penggunaan aturan matematika dalam pemecahan masalah. Ristanto (2011) menjelaskan bahwa alam proses pemahaman dan kemampuan awal (prior knowledge) merupakan faktor utama yang mempengaruhi pengalaman belajar.…”

Section: Hasil Peneltiian Dan Pembahasanunclassified

The Ability of Statistical Literacy Student Teacher Candidate in Terms of Prior-Ability on Mathematics

Takaria

Talakua

2018

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This study was aimed at analyzing the difference improvement of statistical literacy of the student teacher candidate in terms of their prior-ability on mathematics (PAM). This study used the Quasi Experiment method with the Non-equivalent Pretest-Posttest Control Group type and a sample of seventy elementary school student teacher candidates. The sampling technique used was purposive sampling method. The results of the research data were then analyzed using an independent sample t-test. Normalized-gain was used to analyze the improvement of students’ statistic literacy abilities. The study results significant differences in statistical literacy. Based on PAM, the group of students who received collaborative problem solving (CPS) models achieved higher statistical literacy improvements than students in the expository group. The improvement of statistical literacy was due to the effectiveness of CPS model. Collaborating can strengthen student statistic literacy skills. The ability of statistical literacy in learning requires students to have good PAM, because the PAM is a combination of knowledge and mathematical thinking skills in collaborating students can be actively involved in dealing with solving challenging statistical problems.KEMAMPUAN LITERASI STATISTIK MAHASISWA CALON GURU DITINJAU DARI KEMAMPUAN AWAL MATEMATIKAAbstrakPenelitian ini bertujuan untuk menganalisis perbedaan peningkatan literasi statistis mahasiswa ditinjau dari kemampuan awal matematis (KAM). Penelitian menggunakan metode Quasi Eksperiment dengan tipe Non equivalent Pretest-Posttest Control Group. Sampel sebanyak 70 mahasiswa calon guru sekolah dasar yang diambil menggunakan metode purposive sampling. Data dianalisis menggunakan uji independent sample t-test. Normalized-gain digunakan untuk menganalisis peningkatan kemampuan literasi statistis mahasiswa. Penelitian menghasilkan adanya perbedaan signifikan peningkatan literasi statistis. Berdasarkan KAM kelompok mahasiswa yang mendapatkan pembelajaran dengan model collaborative problem solving (CPS) mencapai peningkatan literasi statistis lebih tinggi dari mahasiswa pada kelompok ekspositori. Peningkatan literasi statistis dikarenakan efektifnya penggunaan model CPS. Berkolaborasi dapat memperkuat kemampuan literasi statistis mahasiswa. Kemampuan literasi statistis dalam pembelajaran mensyaratkan mahasiswa harus memiliki KAM yang baik, karena KAM merupakan kombinasi antara pengetahuan dan keterampilan berpikir matematis sehingga dalam berkolaborasi mahasiswa dapat terlibat aktif dalam menghadapi dan menyelesaikan masalah statistik yang menantang.

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“…Creative thingking ability in mathematics is an important component that should be posseassed by students dealing with their sensitiveness to mathematical problems, therefore they will be able to consider new information and ideas that enable them to make relations with open mind in solving mathematical problems and daily problems encountered (Puspitasari et al, 2018). This is reinforced by the opinion of Ginsburg that the essence of mathematics is not only determining the correct answer but thingking creatively (Singer & Voica, 2015). Based on this, the ability to think creatively is needed by students, especially to solve problems in real life.…”

Section: Introductionmentioning

confidence: 99%

The Effectivenes of Student Worksheet Based on Discovery Learning and Learning Sources From Batik Jambi

Nur¹,

Kamid²,

Yantoro³

2020

theijst

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The 2013 curriculum requires teachers to be more creative. One form of teacher creativity is developing teaching materials, including the student worksheet. Some teacher finds it difficult to do so for several reasons, so use student worksheets directly from the publisher. Based on the researcher's interview with one of the mathematics teacher, information was obtained that not all students were interested in the existing student worksheets, because it was incomplete from the explanation of the material, as well as the results of interview with some students who said that they often had difficulties when learning to use worksheets existing students, because the explanation is incomplete and the use of the background does not all suit the situation around them, this results in learning being less effective. There are many ways that students can be active in learning so that learning is more effective, including by connecting mathematics with daily life, such as student worksheets with learning resources from batik jambi. The purpose of this study is to explain the effectiveness of the use student worksheets based on discovery learning and learning resources from batik jambi to improve students' mathematical creative thinking skills. The method used is descriptive quantitative research, with the subject of grade 9 th at muaro jambi 7 public middle school (SMPN 7, Muaro Jambi). The results of this study indicate the use of discovery learning-based student worksheets and learning resources from batik jambi effectively improve students' creative thinking skills and get positive responses from students and teachers.

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Kemampuan pemecahan masalah matematika mahasiswa tahun pertama dalam memecahkan masalah geometri konteks budaya

Cited by 33 publications

References 0 publications

Students' Mathematical Problem Abilities Improvement Using Blended Learning Reviewed From The Initial Ability of Students

Students' Mathematical Problem Abilities Improvement Using Blended Learning Reviewed From The Initial Ability of Students

The Ability of Statistical Literacy Student Teacher Candidate in Terms of Prior-Ability on Mathematics

The Effectivenes of Student Worksheet Based on Discovery Learning and Learning Sources From Batik Jambi

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