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PENGEMBANGAN MODUL BERBASIS PENEMUAN TERBIMBING PADA MATERI BANGUN RUANG SISI DATAR BAGI MAHASISWA PGSD UAD Sintawati, Mukti
Jurnal JPSD (Jurnal Pendidikan Sekolah Dasar) Vol 3, No 2: Agustus 2017
Publisher : Universitas Ahmad Dahlan

This study aims to produce guided discovery based modules on the flat wake material for UG PGSD students as well as to know the level of eligibility of modules developed on the building materials flat side space. This research type is research development or Reseach and Development. Development refers to the development model of ADDIE (Analyze, Design, Development, Implementation and Evaluation). The instruments used are expert material validation sheet, media experts validation sheet, and student practicality sheet. The result of the research is a guided discovery based module on the material of flat space space for UG PGSD students. The results showed that based on the module assessment by the material experts and the media experts obtained the result that the module that has been developed is at a good level of feasibility with an average score of 4.00 (good) of the material experts and the average score of 3.85 (good) From a media expert.

PENGEMBANGAN MEDIA MAGIC GEOMETRY PADA MATERI BANGUN RUANG KELAS IV SEKOLAH DASAR Sintawati, Mukti; Rudiyanta, Mifta; Nuryanto, Muhammad
Jurnal Tadris Matematika ##issue.vol## 3, ##issue.no## 1 (2020): in Press
Publisher : Institut Agama Islam Negeri (IAIN) Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.1.77-88

Learning mathematics in elementary school is expected to adjust to the cognitive development of students. Abstract mathematical concepts make students need help to understand them. This study aims to develop mathematics learning media geometry for 4th grade elementary school students. This development research uses the Borg & Gall research model which was carried out to the seventh stage, namely research and information collecting, planning, developing preliminary form a product, preliminary field testing, main product revision, main field testing, and operational product revision. Product trials were conducted at Ngablak Public Elementary School. Data collection instruments were using a questionnaire. The questionnaire used to assess the appropriateness of the media was an expert validation assessment sheet, while the teachers? assessment sheet and students? response questionnaire were used to determine the practicality of the product. The validation results from the experts obtained that the Magic Geometry media was declared very appropriate to be used in learning mathematics with an average score of 4.45. The results of the teacher practicality assessment were stated to be very practical with a score of 4.9 and the student?s response questionnaire received an average score of 4.2 with a practical category. The results of the student response questionnaire also showed that Magic Geometry made learning becomes more interesting and materials easier to understand.

PENGEMBANGAN MEDIA MAGIC GEOMETRY PADA MATERI BANGUN RUANG KELAS IV SEKOLAH DASAR Sintawati, Mukti; Rudiyanta, Mifta; Nuryanto, Muhammad
Jurnal Tadris Matematika ##issue.vol## 3, ##issue.no## 1 (2020): in Press
Publisher : Institut Agama Islam Negeri (IAIN) Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.1.77-88

Learning mathematics in elementary school is expected to adjust to the cognitive development of students. Abstract mathematical concepts make students need help to understand them. This study aims to develop mathematics learning media geometry for 4th grade elementary school students. This development research uses the Borg & Gall research model which was carried out to the seventh stage, namely research and information collecting, planning, developing preliminary form a product, preliminary field testing, main product revision, main field testing, and operational product revision. Product trials were conducted at Ngablak Public Elementary School. Data collection instruments were using a questionnaire. The questionnaire used to assess the appropriateness of the media was an expert validation assessment sheet, while the teachers? assessment sheet and students? response questionnaire were used to determine the practicality of the product. The validation results from the experts obtained that the Magic Geometry media was declared very appropriate to be used in learning mathematics with an average score of 4.45. The results of the teacher practicality assessment were stated to be very practical with a score of 4.9 and the student?s response questionnaire received an average score of 4.2 with a practical category. The results of the student response questionnaire also showed that Magic Geometry made learning becomes more interesting and materials easier to understand.

FAN-N-PICK: MODEL PEMBELAJARAN UNTUK MENINGKATKAN HASIL BELAJAR DAN MENGURANGI KECEMASAN MATEMATIKA Silvya Nugrahwati; Mukti Sintawati
Jurnal Fundadikdas (Fundamental Pendidikan Dasar) Vol. 4 No. 2: Juli 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/fundadikdas.v4i2.4056

Matematika merupakan salah satu mata pelajaran yang dianggap sulit dan menakutkan bagi sebagian siswa sekolah dasar. Salah satu faktor yang menyebabkan hal tersebut adalah kecemasan matematika yang berdampak pada hasil belajar siswa yang rendah. Penelitian ini bertujuan untuk mengurangi kecemasan matematika dan meningkatkan hasil belajar siswa menggunakan model pembelajaran kooperatif tipe Fan-N-Pick. Jenis penelitian ini adalah penelitian Tindakan Kelas (PTK). Penelitian ini dilaksanakan dalam 2 siklus yang terdiri dari 3 kali pertemuan dalam satu siklus. Subjek penelitian adalah peserta didik kelas V SDN 163/X Catur Rahayu berjumlah 12 siswa. Instrumen pengambilan data yang digunakan yaitu angket kecemasan, dan tes hasil belajar. Data yang diperoleh di analisis secara deskriptif. Hasil penelitian menunjukkan bahwa rata-rata penurunan kecemasan matematika siswa dari siklus I sebesar 55,2 menjadi 11,4 pada siklus II, sedangkan persentase ketuntasan hasil belajar siswa dari siklus I sebesar 83,3% menjadi 100% pada siklus II dengan nilai â‰¥ 65. Penelitian ini menyimpulkan bahwa dengan menggunakan model pembelajaran Fan-N-Pick dapat mengurangi kecemasan matematika dan meningkatkan hasil belajar siswa.

Problem-Based Learning: Alternative Learning Model to Improve Students’ Critical Thinking Ability F Adeliana; Mukti Sintawati; Rizki Anggara
Al-Adzka: Jurnal Ilmiah Pendidikan Guru Madrasah Ibtidaiyah Vol 11, No 2 (2021): JULY - DECEMBER
Publisher : Fakultas Tarbiyah dan Keguruan Universitas Islam Negeri Antasari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/aladzkapgmi.v11i2.5012

The goal of this study was to help fourth-grade children improve their critical thinking skills. This is a Classroom Action Research project. The study was divided into two cycles, each of which included planning, action, observation, and reflection. Muhammadiyah Notoprajan Elementary School fourth grade pupils were used as research subjects. The ability to think critically in mathematics is the focus of this study. The test was utilized as a means of gathering information. The descriptive analysis was employed in the data analysis. The findings of the study show that after learning with PBL, students' mathematics learning outcomes improve. From the first to the second cycle, the percentage of students who received the KKM grew from 42.85% to 78.57%. The findings also demonstrate that using the PBL paradigm in the classroom can help fourth-graders enhance their critical thinking skills. This can be observed in the percentage of pupils in the high group with weak critical thinking skills, which was 62.40% in the first cycle and increased to 77.40%in the second cycle. Because the student sheet given to students in this study was in accordance with the PBL syntax and provided ill-structured issues as a starting point at the beginning of learning, there was an increase. Students can use the PBL syntax in student sheet to address problems that aren't well-structured.

PENGEMBANGAN MODUL BERBASIS PENEMUAN TERBIMBING PADA MATERI BANGUN RUANG SISI DATAR BAGI MAHASISWA PGSD UAD Mukti Sintawati
Jurnal JPSD (Jurnal Pendidikan Sekolah Dasar) Vol 4, No 1: Februari 2017
Publisher : Universitas Ahmad Dahlan

This study aims to produce guided discovery based modules on the flat wake material for UG PGSD students as well as to know the level of eligibility of modules developed on the building materials flat side space. This research type is research development or Reseach and Development. Development refers to the development model of ADDIE (Analyze, Design, Development, Implementation and Evaluation). The instruments used are expert material validation sheet, media expert's validation sheet, and student practicality sheet. The result of the research is a guided discovery based module on the material of flat space space for UG PGSD students. The results showed that based on the module assessment by the material experts and the media experts obtained the result that the module that has been developed is at a good level of feasibility with an average score of 4.00 (good) of the material experts and the average score of 3.85 (good) From a media expert.

Pengembangan Media Magic Geometry pada Materi Bangun Ruang Kelas IV Sekolah Dasar Mukti Sintawati; Mifta Rudiyanta; Muhammad Nuryanto
Jurnal Tadris Matematika Vol 3 No 1 (2020)
Publisher : Institut Agama Islam Negeri (IAIN) Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.1.77-88

Learning mathematics in elementary school is expected to adjust to the cognitive development of students. Abstract mathematical concepts make students need help to understand them. This study aims to develop mathematics learning media geometry for 4th grade elementary school students. This development research uses the Borg & Gall research model which was carried out to the seventh stage, namely research and information collecting, planning, developing preliminary form a product, preliminary field testing, main product revision, main field testing, and operational product revision. Product trials were conducted at Ngablak Public Elementary School. Data collection instruments were using a questionnaire. The questionnaire used to assess the appropriateness of the media was an expert validation assessment sheet, while the teachers’ assessment sheet and students’ response questionnaire were used to determine the practicality of the product. The validation results from the experts obtained that the Magic Geometry media was declared very appropriate to be used in learning mathematics with an average score of 4.45. The results of the teacher practicality assessment were stated to be very practical with a score of 4.9 and the student’s response questionnaire received an average score of 4.2 with a practical category. The results of the student response questionnaire also showed that Magic Geometry made learning becomes more interesting and materials easier to understand.

Technological Content Knowledge Mahasiswa PGSD Dalam Mengembangkan Multimedia Pembelajaran Matematika Mukti Sintawati; Fitri Indriani; Ginanjar Abdurrahman
DWIJA CENDEKIA: Jurnal Riset Pedagogik Vol 3, No 2 (2019): DWIJA CENDEKIA: Jurnal Riset Pedagogik
Publisher : Universitas Sebelas Maret

Kemampuan menggunakan teknologi dalam pembelajaran atau Technological Content Knowledge (TCK) merupakan salah satu kemampuan yang harus dikuasai guru di era society 5.0. Mahasiswa sebagai calon guru juga harus memiliki kemampuan menggunakan teknologi dalam pembelajaran. Penelitian ini bertujuan untuk mengetahui TCK antara mahasiswa yang mengembangkan multimedia pembelajaran matematika berbantuan adobe flash dengan adobe captivate. Penelitian ini merupakan penelitian komparatif. Populasi penelitian adalah 300 mahasiswa Pendidikan Guru Sekolah Dasar Universitas Ahmad Dahlan. Sampel penelitian diambil secara random sebanyak 169 mahasiswa. Instrumen penelitian menggunakan lembar penilaian TCK yang telah di validasi ahli. Hasil penelitian menunjukkan pada taraf signifikansi 5% TCK mahasiswa yang mengembangkan multimedia pembelajaran berbantuan adobe captivate lebih baik dibandingkan mahasiswa yang mengembangkan multimedia pembelajaran berbantuan adobe flash.

REAL MATHEMATICS EDUCATION (RME) UNTUK MENINGKATKAN HASIL BELAJAR DAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SEKOLAH DASAR Mukti Sintawati; Lina Berliana; Sigit Supriyanto
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 3, No 1 (2020): Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran
Publisher : Universitas Muhammadiyah Tapanuli Selatan

The low ability of students in the field of mathematics based on the results of the Trend In International Mathematics And Science Study (TIMSS) research has become an evaluation for governments and teachers in the process of learning mathematics. Abstract mathematical learning concepts are one of the causes of students' difficulty in understanding mathematics. Therefore, in teaching mathematics, teachers must provide a bridge so that mathematics looks more concrete for elementary school students. Real Mathematics Education (RME) is one approach that teachers can use in learning mathematics. RME is an approach to learning mathematics that uses the context of everyday life to introduce mathematics. The context of everyday life is a concrete bridge to introduce abstract mathematical concepts. The purpose of this study is to apply RME in mathematics learning to improve problem-solving abilities and mathematics learning outcomes of 5th-grade students at Muhammadiyah Argosari Elementary School. This type of research is classroom action research. The implementation of this research consisted of two cycles. The results of this study indicate that RME can be used as alternative learning to improve problem-solving abilities and student learning outcomes.

ANALISIS PEMECAHAN MASALAH MODEL POLYA UNTUK MENYELESAIKAN SOAL CERITA PADA PEMBELAJARAN MATEMATIKA KELAS IV Dian Aprinda Putri; Mukti Sintawati; Siwi Aminah
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 5, No 2 (2022): PeTeKa: Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v5i2.195-204

The purpose of this study was to determine the steps in solving math problem problems using the Polya model problem solving method for grade IV students. This research approach is qualitative with descriptive methods. The subjects of this study were students of class IV MI Al-Madina Prambanan in the academic year 2020/2021, with 8 students. The research sample was 3 students with high, medium, and low math abilities. The data collection technique used in this study was a test by giving 5 items of Mathematics story questions, and interviews with students and interviews with the fourth grade homeroom teacher as source triangulation. The data analysis technique used is data reduction, data presentation, verification. The results of this study indicate that students with high-level abilities are able to solve Mathematics problems using the Polya model in questions number 2 to 5 starting from understanding problems, planning problems, solving problems, and drawing conclusions with the right steps, there is one mistake made, namely in question number 1 does not write a conclusion. Students with moderate ability levels are able to complete the four steps of Polya coherently in questions number 1, 3, and 5. Questions number 2 and 4 do not write conclusions and experience errors at the problem solving stage. Students with low-level abilities in solving problems in questions 3 and 4 do not plan the problems to be faced, questions number 1, 2, and 4 do not provide solutions.

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