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THE CONSTRUCTION LEARNING MEDIA AND LEVEL OF STUDENTS’ MATHEMATICAL COMMUNICATION ABILITY Dian Fitri Argarini; Nok Izatul Yazidah; Anik Kurniawati
Jurnal Infinity Vol 9, No 1 (2020): Volume 9, Number 1, Infinity
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v9i1.p1-14

This study aims to look at the effect of the use of instructional media on student learning achievement in terms of students' mathematical communication. The learning media in this study are textbooks with a constructivism approach that has been validated and tested previously. This study will compare the learning achievements of students who learn using constructivism learning models with constructivism media, constructivism learning models without media, and direct learning. This is a quasi-experimental research with a 3 × 3 factorial design. It involved junior high school students in Malang district as the research population. Based on the hypothesis, it is revealed that : (1) students who learn using constructivism approach with constructivist media had better performance than other groups, (2) students with high mathematical communication had higher learning achievement than students with moderate and low communication skills, ( 3) based on the category of high, moderate and low mathematical communication, students with constructivist learning and constructivist media gained better achievements, (4) in the constructivist learning group using constructivist media, constructivist learning without media, and direct learning, students with high mathematical communication gained better achievement than students with moderate and low mathematical communication

PENGEMBANGAN SMART BOOK MATERI GEOMETRI UNTUK SISWA SMP BERBASIS KONSTRUKTIVISME Dian Fitri Argarini; Nok Izatul Yazidah; Anik Kurniawati
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 2 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Penelitian ini dilatarbelakangi oleh masalah yang ada disekolah yang terkait dengan materi geometri dan bahan ajar yang membuat siswa kurang konstruktif dalam pemahamannya. Penelitian ini bertujuan untuk menghasilkan SMART book materi geometri untuk siswa SMP berbasis konstruktivisme yang valid, praktis dan efektif. Penelitian ini adalah penelitian pengembangan yang diadaptasi dari model pengembangan Plom yang terdiri dari 3 tahap, yaitu tahap Preliminary Research, tahap Prototype Stage, dan terakhir adalah tahap Assessment Phase. Kevalidan produk ini dilihat dari hasil validasi ahli, kepraktisan produk dilihat dari hasil lembar angket yang telah diisi oleh subjek, sedangkan keefektifan produk dilihat dari hasil uji coba SMART Book. Hasil uji coba ini menghasilkan nilai rata-rata siswa adalah yang telah memenuhi kriteria sangan baik dari standar kelulusan minimum yang ditentukan oleh sekolah adalah 75 untuk mata pelajaran matematika.AbstractThis research is motivated by the problems that exist in schools related to geometry material and teaching materials that make students less constructive of their understanding. This study aims to produce SMART Book geometry material for constructivism-based junior high school students who are valid, practical and effective. This research is a development research adapted from the Plomp model which consists of 3 stages, namely Preliminary Research, Prototype Stage, Assessment Phase. The validity of the product is seen from the results of expert validation. The practicality of the product is seen from the results of the questionnaire that has been filled in by the subject. Effectiveness seen from the results of the SMART book trial. The results of this trial produce the average value of students is 80.05 which has met the criteria very well from the minimum graduation standard determined by the school is 75 for mathematics subjects

MONTESSORI MATHEMATICS FOR STUDENTS WITH PERVASIVE DEVELOPMENTAL DISORDER - NOT OTHERWISE SPECIFIED Dyah Ayu Sulistyaning Cipta; Era Dewi Kartika; Anik Kurniawati
Prima: Jurnal Pendidikan Matematika Vol 6, No 1 (2022): Prima : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v6i1.5300

Montessori is a learning method that uses the surrounding environment as a learning resource. This research is aimed at describing how the Montessori method is applied to Mathematics for students who survive Pervasive Developmental Disorder - Not Otherwise Specified (PDD-NOS). The research method used is descriptive qualitative. The research subjects were PDD-NOS grade V SD students in inclusive schools. The research instruments were documentation, observation, and interviews. The results showed that students with PDD-NOS who have delays in communication can more easily accept mathematics learning using the Montessori method. This is supported by the Montessori concept which allows PDD-NOS students to use lego in learning fractions.

PENGEMBANGAN INSTRUMEN PENILAIAN TES BERBASIS MOBILE ONLINE PADA PRODI PENDIDIKAN MATEMATIKA Rachmawati Rachmawati; Anik Kurniawati
Prima: Jurnal Pendidikan Matematika Vol 4, No 1 (2020): Prima: Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v4i1.1891

Penelitian ini dilakukan untuk memberikan inovasi evaluasi hasil tes yang bebas kertas, yaitu dengan evaluasi berbasis mobile online yang menggunakan Google Form. Evaluasi berbasis mobile online merupakan evaluasi yang menggunakan perangkat elektronik mobile(ponsel). Penelitian pengembangan ini menggunakan model pengembangan 4D (define, design, develop, dan disseminate). Tahap disseminate tidak dilaksanakan dalam penelitian karena produk hanya terbatas penggunaannya pada mahasiswa program studi Pendidikan Matematika IKIP Budi Utomo Malang pada mata kuliah Belajar dan Pembelajaran. Instrumen penelitian ini adalah lembar validasi ahli, soal tes dan angket respon mahasiswa. Instrumen penilaian tes berbasis mobile online berbantuan Google Form yang dikembangkan memenuhi aspek kevalidan, kepraktisan, dan keefektifan. Penilaian aspek kevalidan berdasarkan lembar validasi ahli media berada pada kriteria valid rata-rata 3,66. Penilaian aspek kepraktisan berdasarkan angket respon user (mahasiswa) berada pada kriteria baik dengan rata-rata 3,02. Penilaian asspek keefektifan berdasarkan hasil tes mahasiswa berada pada kriteria baik dengan rata-rata 80,67. Jadi instrumen penilaian tes mobile online berbantuan Google Form yang dikembangkan layak digunakan untuk evaluasi pembelajaran.

THE CONSTRUCTION LEARNING MEDIA AND LEVEL OF STUDENTS' MATHEMATICAL COMMUNICATION ABILITY Dian Fitri Argarini; Nok Izatul Yazidah; Anik Kurniawati
Jurnal Infinity Vol 9 No 1 (2020): Volume 9, Number 1, Infinity
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v9i1.p1-14

This study aims to look at the effect of the use of instructional media on student learning achievement in terms of students' mathematical communication. The learning media in this study are textbooks with a constructivism approach that has been validated and tested previously. This study will compare the learning achievements of students who learn using constructivism learning models with constructivism media, constructivism learning models without media, and direct learning. This is a quasi-experimental research with a 3 × 3 factorial design. It involved junior high school students in Malang district as the research population. Based on the hypothesis, it is revealed that : (1) students who learn using constructivism approach with constructivist media had better performance than other groups, (2) students with high mathematical communication had higher learning achievement than students with moderate and low communication skills, ( 3) based on the category of high, moderate and low mathematical communication, students with constructivist learning and constructivist media gained better achievements, (4) in the constructivist learning group using constructivist media, constructivist learning without media, and direct learning, students with high mathematical communication gained better achievement than students with moderate and low mathematical communication

Profil Berpikir Kritis Siswa Asperger pada Pembelajaran Bangun Datar dengan Metode Montessori Dyah Ayu Sulistyaning Cipta; Donna Avianty; Anik Kurniawati
Didaktik Matematika Vol 6, No 2 (2019): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v6i2.14175

Critical thinking skills in Mathematics learning are commonly only centred on typical students. Sometimes teachers forget that there are students with special needs who also need to study Mathematics; one of them are students with Asperger's Syndrome. Through this study, the researcher used the Montessori method to teach the plane geometry topic. The research method used was descriptive qualitative. The students observed were two students with Asperger's learning while applying the Montessori method. This study illustrated how the Montessori method was used to students with Asperger's syndrome and described the profile of students critical thinking suffering from Asperger's syndrome. The instruments in this study were the critical thinking test and field notes conducted by the research team. The results showed that the Montessori method seemed to make students with Asperger's Syndrome more expressive and willing to interact with the surrounding environment. They also had better motor skills and the critical thinking skills of the students were of high criteria. Besides, the aspects of freedom, integrating with the environment and the presence of playground tools, seem to make the Montessori method appropriate to be used use by students with Asperger's Syndrome.

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