METACOGNITIVE SKILLS ANALYSIS OF STUDENTS IN INTEGRAL CALCULUS PROBLEM SOLVING

This study aims to describe the profile of students' metacognitive skills in solving integral calculus problems seen from the aspects of planning, monitoring and evaluation metacognitive skills. The research method used is descriptive qualitative research methods. The subjects in this study were 3rd semester students who had taken courses or were taking calculus II courses for the 2020/2021 academic year which were carried out using purposive sampling technique. In this study, the instrument used was a test to measure the ability in solving integral calculus problems in the form of essay questions, unstructured interview guidelines, documentation and observation. Data were analyzed in three stages, namely reduction, presentation, and conclusion or verification. The results in this study were students with high problem solving abilities had met the indicators of metacognitive skills, namely the planning, monitoring and evaluation stages. Students with moderate problem-solving abilities have only reached indicators of metacognitive skills, namely the planning and monitoring stages, but have not reached the evaluation stage, while students with low problem-solving abilities have not measured metacognitive skills indicators both at the planning, monitoring and evaluation stages. So that students with high problem solving abilities are more likely to have good metacognitive skills, because students with high problem solving abilities are well organized from planning, monitoring to the evaluation stage.

Download Full-text

Keefektifan Desain Pembelajaran ELPSA (Experiences, Language, Pictorial, Symbols, Application) Ditinjau dari Hasil Belajar Matematika Siswa pada Materi Relasi Dan Fungsi

Griya Journal of Mathematics Education and Application ◽

10.29303/griya.v1i2.35 ◽

2021 ◽

Vol 1 (2) ◽

pp. 176-186

Author(s):

Riska Dwi Setiawati ◽

Nyoman Sridana ◽

Baidowi Baidowi ◽

Laila Hayati

Keyword(s):

Learning Outcomes ◽

Mathematics Learning ◽

Sampling Technique ◽

Student Learning Outcomes ◽

Outcome Data ◽

Observation Data ◽

Learning Design ◽

Design Data ◽

Class Viii ◽

Academic Year

This research aims to determine the effectiveness of the ELPSA (Experiences, Language, Pictorial, Symbols, Application) learning design in terms of the mathematics learning outcomes at VIII grade student of SMPN 1 Utan on the material relations and functions in the academic year 2020/2021. The type of this research is experimental research with posttest only design. The research was conducted in 4 meetings with 3 meetings for the learning process using all ELPSA components and 1 meeting for the implementation of the posttest. The samples were determined by using cluster random sampling technique. The sample is class VIII-1A as an experimental class which is given treatment using the ELPSA learning design. Data collection using observation and test techniques. Instruments include: observation sheets and learning outcomes tests. Learning outcome data is used to find out how far students understand the material being taught and observation data is used to determine the implementation of learning which is analyzed descriptively. Indicators of the effectiveness of the ELPSA learning design, namely if student learning outcomes with a percentage of classical learning completeness of ≥85%. The results showed that there were 14 students who had completed their studies or equal to 87,50% and 2 students who did not complete their studies or 12,50% with an average grade obtained of 82,38. The results of observations of student with active criteria with a percentage of 74% and teacher activities with good criteria with a percentage of 71%.

Download Full-text

PENGARUH MEDIA BUSY BOOK TERHADAP KEMAMPUAN PROBLEM SOLVING ANAK KELOMPOK A TAMAN KANAK-KANAK

Mimbar Ilmu ◽

10.23887/mi.v24i2.21257 ◽

2019 ◽

Vol 24 (2) ◽

pp. 185

Author(s):

I Wayan Suwatra ◽

Mutiara Magta ◽

Chatarina Labore Aprillia Christiani

Keyword(s):

Problem Solving ◽

Sampling Technique ◽

Simple Random Sampling ◽

Control Group ◽

Control Group Design ◽

Group Design ◽

Post Test ◽

Group A ◽

Santa Maria ◽

Academic Year

AbstrakPenelitian ini bertujuan untuk mengetahui perbedaan yang signifikan kemampuan problem solving antara anak yang distimulasi menggunakan media busy book dengan anak yang distimulasi dengan metode konvensional kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Jenis penelitian ini adalah quasi eksperimen dengan rancangan non-equivalen post test only control group design. Populasi penelitian ini adalah seluruh anak kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019, yang berjumlah 157 anak. Teknik pengambilan sampel dalam penelitian ini menggunakan teknik simple random sampling. Sampel penelitian ini adalah eksperimen pada kelompok A1 TK Santa Maria yang berjumlah 20 anak dan kontrol pada kelompok A1 di TK Lab Undiksha yang berjumlah 17 anak. Uji hipotesis menggunakan uji-t dengan taraf signifikan 5% dan dk = 2,03 dengan demikian thitung>ttabel (15,882>2,03) maka H1 diterima dan H0 ditolak sehingga hasil penelitian menunjukan terdapat perbedaan yang signifikan kemampuan problem solving antara anak yang distimulasi menggunakan media busy book dengan anak yang distimulasi dengan metode konvensional kelompok A Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Dengan demikian media busy book berpengaruh terhadap kemampuan problem solving anak kelompok A Taman Kanak-kanak Gugus VII Kecamatan Buleleng tahun pelajaran 2018/2019. Kata-kata kunci : Kemampuan Problem Solving, Busy Book, Media Pembelajaran, Anak Usia DiniAbstractThe purpose of the study is to determine the significant differences in problem solving abilities between the children who were stimulated by busy book learning media and the children who were stimulated by conventional method in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019. This study used a quasi-experimental with non-equivalent design with post-test only control group design. The population of this study was all children in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019 which consisted of 157 children. The sampling technique used in this study was simple random sampling technique. There are 20 children in experiment group in group A1 at TK Santa Maria and 17 children in control in group A1 at TK Lab Undiksha. The hypothesis testing used t-test with a significant level of 5% and dk = 2.03, thus tcount> ttable (15,882> 2.03) then H1 was accepted and H0 was rejected so the results showed that there were the significant differences in problem solving between the children who were stimulated by busy book learning media with the children who were stimulated by conventional method in group A Gugus VII Buleleng Sub-district in academic year 2018/2019. Therefore, busy book learning media had effect with problem solving abilities of children in group A Taman Kanak-kanak Gugus VII Buleleng Sub-district in academic year 2018/2019. Keywords: Problem Solving Ability, Busy Book, Learning Media, Young Children

Download Full-text

Pengaruh Waktu Belajar Terhadap Kemampuan Koneksi Matematika Dengan Mengontrol Kemampuan Awal

JURNAL PIJAR MIPA ◽

10.29303/jpm.v15i2.1260 ◽

2020 ◽

Vol 15 (2) ◽

pp. 145

Author(s):

Ihwan Zulkarnain ◽

Muhamad Farhan

Keyword(s):

Research Method ◽

Sampling Technique ◽

Study Group ◽

Research Subjects ◽

Multi Stage ◽

Analysis Technique ◽

Science Major ◽

Math Problems ◽

Academic Year ◽

Mathematical Connection

The purpose of this study is to help improve the mathematical connection skills of students who have been different in each class, this is due to differences in learning time between morning and afternoon which is considered very influential especially when studying and working on math problems. The research method used is the research method used is the experimental method by comparing the experimental class as many as 20 students and the control class as many as 20 students. The study was conducted at Senior High of Bogor Center School in the 2017/2018 academic year class XI with a science major. The sampling technique in the study was based on a multi stage random sampling technique, as many as 3 stages (stages), namely: the first stage of choosing a study group (in this study, the regular study group), the second stage choosing the class (study group), and stage the third chooses research subjects (students). The collection of instruments used for data collection of researchers is a test of 10 questions about the description. The data analysis technique uses the t-test. Based on calculations obtained 0.032 <0.05, so it was concluded that the mathematical connection ability of students who study in the morning is significantly higher than students who study during the day, after controlling for students' initial abilities.

Download Full-text

MENINGKATKAN KREATIVITAS DENGAN MENGGUNAKAN MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING PADA MATA PELAJARAN SENI TARI DI SMA NEGERI 1 PERCUT SEI TUAN

Gesture Jurnal Seni Tari ◽

10.24114/senitari.v8i1.13191 ◽

2019 ◽

Vol 8 (1) ◽

pp. 32

Author(s):

Ika Setiawati ◽

Tuti Rahayu

Keyword(s):

Problem Solving ◽

Research Method ◽

Hypothesis Test ◽

Learning Model ◽

Creative Problem Solving ◽

Average Value ◽

Post Test ◽

Class Average ◽

Creative Problem ◽

Academic Year

ABSTRACT This study aims to improve the creativity of students by using the Creative Problem Solving learning model in the study of Dance Arts in SMA 1 Percut Sei Tuan. Academic Year 2018/2019. To discuss the purpose of the study used theories about creativity, creative problem solving learning models and dance theory. This research method is descriptive quantitative. The research location is in SMA 1 Percut Sei Tuan Academic Year 2018/2019. The number of samples used were all students of class XI MIPA 2 as many as 34 people. Before conducting this research, the researcher gave a pre test to find out the ability of students, so that the average value of the class was 72.65. Next the researcher gave a post test and obtained a class average of 85.29. From the calculation of the hypothesis test performed, it is obtained thitung = 14.87 at the real level α = 0.05 and ttable = 1.6723, meaning that thitung > ttable (14.87> 1.6723) means that there is a very significant increase. Thus it can be concluded that by using the creative problem solving learning model can improve the creativity of students in the XI MIPA 2 class dance subjects in SMA 1 Percut Sei Tuan Academic Year 2018/2019. Keyword : Learning Model of Creative Problem Solving, Creativity ABSTRAK Penelitian ini bertujuan untuk meningkatkan kreativitas peserta didik dengan menggunakan model pembelajaran Creative Problem Solving pada mata Pelajaran Seni Tari di SMA Negeri 1 Percut Sei Tuan. Tahun Ajaran 2018/2019. Untuk membahas tujuan penelitian digunakan teori tentang kreativitas, model pembelajaran creative problem solving dan teori tari. Metode penelitian ini adalah deskriptif kuantitatif. Lokasi penelitian di SMA Negeri 1 Percut Sei Tuan Tahun Ajaran 2018/2019. Jumlah sampel yang digunakan adalah seluruh peserta didik kelas XI MIPA 2 sebanyak 34 orang. Sebelum melakukan penelitian ini, peneliti memberi pre test untuk mengetahui kemampuan peserta didik, sehingga diperoleh nilai rata-rata kelas yaitu 72,65. Selanjutnya peneliti member post test dan memperoleh rata-rata kelas yaitu 85,29. Dari perhitungan uji hipotesis yang dilakukan diperoleh thitung = 14,87 pada taraf nyata α = 0,05 dan ttabel = 1,6723, berarti thitung > ttabel (14,87 > 1,6723) artinya bahwa ada peningkatan yang sangat signifikan. Dengan demikian dapat diambil kesimpulan bahwa dengan menggunakan model pembelajaran creative problem solving dapat meningkatkan kreativitas peserta didik pada mata pelajaran seni tari kelas XI MIPA 2 di SMA Negeri 1 Percut Sei Tuan Tahun Ajaran 2018/2019. Kata Kunci: Model Pembelajaran Creative Problem Solving, Kreativitas.

Download Full-text

THE EFFECT OF PROBLEM BASED LEARNING MODEL ON STUDENT’S LEARNG OUTCOMES IN STATIC FLUID TOPIC OF CLASS X SMA NEGERI 3 MEDAN ACADEMIC YEAR 2013/2014

INPAFI (Inovasi Pembelajaran Fisika) ◽

10.24114/inpafi.v3i1.8019 ◽

2015 ◽

Vol 3 (1) ◽

Author(s):

Evi Kamelia ◽

Motlan Motlan

Keyword(s):

Learning Outcomes ◽

Research Method ◽

Problem Based Learning ◽

Sampling Technique ◽

Learning Model ◽

Test Instrument ◽

Static Fluid ◽

Academic Year ◽

Cluster Random Sampling ◽

Year 2013

The aim of this research is to knowthe effect of the problem based learning model on student’s learning outcomes in static fluids topic.The research method is quasi experiment. The populations are all of students in class X MIA semester II SMA N. 3 Medan, that consist of 14 classes. The sample of this research was taken by cluster random sampling technique, class X MIA-4was experimental class used problem based learning model that consist of 38 students, and class X MIA-5 as control class used conventional learning, consist 40 students. Instruments that used in this research were multiple choose test instrument and psychomotor and affective observation sheet. The data obtained from the test was analyzed by statistical analysis t-test. Based on observation result by using affective and psychomotor observation sheet of studentsshown that there was significant increasing on experimentalclass.So,it can be concluded that the student’slearning outcomes using problem based learning model greater than conventional learning of static fluid topic of class X SMA N.3 Medan academic year 2013/2014. Keywords : Problem Based Learning Model, Student’sLearning Outcomes

Download Full-text

PENGARUH KEMAMPUAN BERHITUNG DAN MENYEDERHANAKAN BENTUK ALJABAR TERHADAP KEMAMPUAN MENYELESAIKAN MASALAH TRIGONOMETRI

Edukasi: Jurnal Pendidikan ◽

10.31571/edukasi.v17i2.1293 ◽

2019 ◽

Vol 17 (2) ◽

pp. 121

Author(s):

Yadi Ardiawan

Keyword(s):

Random Sampling ◽

Research Method ◽

Sampling Technique ◽

Positive Influence ◽

Measuring Instrument ◽

Analysis Techniques ◽

Research Population ◽

Relationship Study ◽

Academic Year ◽

Cluster Random Sampling

AbstrakPenelitian bertujuan untuk mengukur pengaruh kemampuan berhitung dan kemampuan menyederhanakan bentuk aljabar terhadap kemampuan menyelesaikan masalah Trigonometri. Metode penelitian adalah deskriptif dengan bentuk penelitian studi hubungan. Populasi penelitian seluruh mahasiswa Pendidikan Matematika IKIP PGRI Pontianak yang mengambil mata kuliah Trigonometri tahun akademik 2017/2018 sebanyak 100 orang yang terbagi menjadi 3 kelas yaitu kelas AP, BP, dan CP. Sampel adalah mahasiswa kelas AP dengan teknik cluster random sampling. Alat ukur yang digunakan adalah tes kemampuan menghitung, menyederhanakan bentuk aljabar, dan menyelesaikan masalah Trigonometri dalam bentuk esai yang terdiri dari 5 butir soal untuk masing-masing tes. Teknik analisis data menggunakan uji parametrik. Hasil penelitian adalah: (1) Terdapat pengaruh yang positif antara kemampuan berhitung terhadap kemampuan menyelesaikan masalah Trigonometri sebesar 23,4%; (2) Terdapat pengaruh yang positif antara kemampuan menyederhanakan bentuk aljabar terhadap kemampuan menyelesaikan masalah Trigonometri sebesar 19,9%; dan (3) Terdapat pengaruh yang positif secara bersama-sama antara kemampuan berhitung dan kemampuan menyederhanakan bentuk aljabar terhadap kemampuan menyelesaikan masalah Trigonometri sebesar 29%. AbstractThe research aims to measure the effect of the ability to count and to simplify the form of algebra on the ability to solve Trigonometric problems. The research method was descriptive with a form of relationship study research. The research population was all students of Mathematics Education of IKIP PGRI Pontianak taking Trigonometry courses in the academic year 2017/2018 were 100 people divided into 3 classes, namely AP, BP, and CP classes. Samples are AP class students with a cluster random sampling technique. The measuring instrument used the ability to calculate tests, simplify the form of algebra, and solve Trigonometry problems in the form of essays consisting of 5 items for each test. Data analysis techniques used parametric. The results of the research: (1) There is a positive influence between the ability to count on the ability to solve Trigonometry problems by 23.4%; (2) There is a positive influence between the ability to simplify the form of algebra to the ability to solve Trigonometry problems by 19.9%; and (3) There is a positive influence jointly between the ability to count and the ability to simplify the form of algebra on the ability to solve trigonometric problems by 29%.

Download Full-text

Analysis of Students’ Problem Solving Ability Based on Metacognition Ability in Set Topic

Indonesian Journal of Science and Mathematics Education ◽

10.24042/ijsme.v4i2.8668 ◽

2021 ◽

Vol 4 (2) ◽

pp. 108-117

Author(s):

Riko Pardiansyah ◽

Kamid Kamid ◽

Bambang Hariyadi

Keyword(s):

Problem Solving ◽

Mixed Method ◽

Random Sampling ◽

Sampling Technique ◽

Simple Random Sampling ◽

Mixed Method Research ◽

Mathematical Problems ◽

Metacognitive Abilities ◽

Academic Year

This mixed method research was conducted to find out how students' problem-solving abilities were seen from the metacognition ability on the topic set. The population in this study were class XII students of MAN 2 Jambi City in the 2020/2021 academic year. The sample in this study was selected using the simple random sampling technique. The results of this study indicate that students' problem solving abilities based on students' metacognitive abilities on the topic of the set are in the good category. Metacognition ability can make it easier for students to solve mathematical problems that have been given. Metacognition indicators that seem to have been mastered by students in this study are awareness, regulation, and evaluation.

Download Full-text

Analisis Hubungan Resiliensi Matematik Terhadap Kemampuan Pemecahan Masalah Siswa Pada Materi Lingkaran

JPMI (Jurnal Pembelajaran Matematika Inovatif) ◽

10.22460/jpmi.v1i5.p819-826 ◽

2018 ◽

Vol 1 (5) ◽

pp. 819

Author(s):

Sri Maharani ◽

Martin Bernard

Keyword(s):

Problem Solving ◽

Sampling Technique ◽

Purposive Sampling ◽

Qualitative Descriptive ◽

Class Viii ◽

Relationship Of ◽

The Relationship ◽

Academic Year ◽

Descriptive Method ◽

Student Problem

The purpose of this study to determine the relationship of mathematical resilience to students problem solving abilities. This research was conducted in MTs Negeri Kota Cimahi class VIII-I even semester in academic year 2017-2018. The method used is qualitative descriptive method. Population taken is all students of class VIII MTs Negeri Kota Cimahi. Sampling using purposive sampling technique, which is a determination and sampling technique determined by the researchers with certain considerations. The sample consists of 34 students. Circle material used in research. Research instrument as many as 5 items about problem solving and resilience statement scale as many as 40 statement. The conclusion gained is that there are difficulties experienced by students in solving problem solving problem and there is correlation between mathematical resiliency to student problem solving ability equal to 0,649.

Download Full-text

Pengaruh 7-Step Problem Based Learning terhadap Kemampuan Pemecahan Masalah ditinjau dari Kemampuan Bernalar Ilmiah

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan ◽

10.17977/jptpp.v5i3.14086 ◽

2020 ◽

Vol 5 (3) ◽

pp. 332

Author(s):

Amin Mustajab ◽

Muhardjito Muhardjito ◽

Sunaryono Sunaryono

Keyword(s):

Problem Solving ◽

Scientific Reasoning ◽

Research Method ◽

Quantitative Research ◽

Statistical Difference ◽

Sampling Technique ◽

Total Sample ◽

Reasoning Ability ◽

Step Method ◽

Average Value

Abstract: The purpose of this study to determine how the differences students' problem solving abilities between 7-step PBL and conventional methods are reviewed from scientific reasoning ability. Total sample in this study (N) 125 students selected using the convienence sampling technique. The method used in this study is a quantitative research method with factorial 2 x 2 research design. Results of the study show that the learning method provides statistical difference in students' problem solving abilities. The average value of problem solving abilities of students who take part in learning using the PBL 7-step method is 60.51. In the conventional class is 51.12.Abstrak: Penelitian ini bertujuan mengetahui bagaimana perbedaan kemampuan pemecahan masalah siswa antara metode 7-step PBL dan konvensional ditinjau dai kemampuan bernala ilmiah. Sampel pada penelitian ini (N) berjumlah 125 siswa yang dipilih menggunakan teknik convienence sampling. Metode yang digunakan dalam penelitian ini merupakan metode penelitian kuantitatif dengan desain penelitian factorial 2 x 2. Terdapat perbedaan secara statistik antara metode 7-step PBL dan konvensional terhadap kemampuan pemecahan masalah siswa. Rerata nilai kemampuan pemecahan masalah ikuti siswa untuk belajaran dengan menggunakan metode 7-step PBL sebesar 60,51. Pada kelas konvensional rerata nilai kemampuan pemecahan masalah siswa sebesar 51,12.

Download Full-text

Penerapan Model Pembelajaran Kooperatif STAD Untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa Kelas IV SD Negeri Dukuh 1 Sleman

LITERASI (Jurnal Ilmu Pendidikan) ◽

10.21927/literasi.2019.10(1).1-8 ◽

2019 ◽

Vol 10 (1) ◽

pp. 1

Author(s):

Eko Pranowo ◽

Martalia Ardiyaningrum

Keyword(s):

Problem Solving ◽

Cooperative Learning ◽

Research Method ◽

Learning Model ◽

Integer Number ◽

Problem Solving Skills ◽

Average Value ◽

Learning Mathematics ◽

Minimum Criteria ◽

Academic Year

Learning mathematics in 4th grade of SD N Dukuh 1 Sleman still uses a coventional learning model and has not provided opportunities for students to develop problem solving skills. In addition, the achievement of minimum criteria in integer number operation is still not optimal. This study aims to 1) describe the application of STAD cooperative learning to integer concepts; and 2) describe the improvement of problem solving skills in 4th grade students of SD N Dukuh 1 Sleman, academic year of 2014/2015. The method used in this study is a classroom action research method by adopting the Kemmis Mc Taggart model. The subjects of this study were 17 students in 4th grade of SD N Dukuh 1 Sleman. The results of the research obtained showed that STAD cooperative learning in mathematics can improve the problem solving skills of 4th grade students of SD N Dukuh 1 Sleman. In cycle I, the percentage of students who had test scores on problem solving skills was more than 70 at 6%, while in cycle II the percentage obtained was 100%. Based on the percentage above, the problem solving skills of 4th grade students in SD N Dukuh 1 Sleman has increased. The average value test of the cycle I is 53.24 and the cycle II is 87.35. Based on the research results, it can be concluded that STAD cooperative learning can improve the problem solving skills of 4th grade students of SD N Dukuh 1 Sleman.Keywords: learning model, cooperative, STAD, problem solving skills.

Download Full-text