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All Journal Jurnal Pendidikan MIPA Pedagogi: Jurnal Pendidikan Dasar AKSIOMA JURNAL PENDIDIKAN MATEMATIKA Terampil : Jurnal Pendidikan dan Pembelajaran Dasar Didaktik : Jurnal Ilmiah PGSD STKIP Subang Didaktika Jurnal Pendidikan Progresif Jurnal Pengabdian Masyarakat Ilmu Pendidikan

Nelly Astuti

Universitas Lampung

Author-ID : 2837897

Humanities Education Mathematics Public Health Social Sciences Other

Published : 14 Documents Claim Missing Document

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HUBUNGAN PENGGUNAAN SMARTPHONE DAN KESIAPAN BELAJAR DENGAN HASIL BELAJAR MATEMATIKA Nelly Astuti; Muncarno Muncarno; Diah Mirantika; Victor Dinnata; Nur Ridha Utami
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 4 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

AbstrakMasalah dalam penelitian ini adalah rendahnya hasil belajar matematika. Tujuan penelitian ini untuk mengetahui hubungan yang signifikan antara penggunaan smartphone dengan kesiapan belajar, penggunaan smartphone dengan hasil belajar matematika, kesiapan belajar dengan hasil belajar matematika serta penggunaan smartphone dan kesiapan belajar dengan hasil belajar matematika. Jenis penelitian ex-post facto korelasi. Populasi berjumlah 118 peserta didik dan sampel penelitian berjumlah 54 peserta didik. Instrumen pengumpul data berupa angket dengan skala likert, yang sebelumnya diuji validitas dan reliabilitasnya. Analisis data yang digunakan adalah korelasi product moment dan multiple correlation. Hasil penelitian menunjukkan terdapat hubungan yang signifikan antara penggunaan smartphone dan kesiapan belajar dengan hasil belajar matematika dengan koefisien korelasi sebesar 0,515 berada pada taraf “Cukup Kuat”. Kata kunci: hasil belajar matematika, penggunaan smartphone, kesiapan belajar AbstractThe problem in this study was the low mathematics learning outcomes. The purpose of this study was to determine the significant relationship between use smartphone using with learning readiness, smartphone using with mathematics learning outcomes, learning readiness with mathematics learning outcomes and smartphone using and learning readiness with mathematics learning outcomes. The type of this research was ex-post facto correlation. The population was 118 students and the research sample was 54 students. The data collection instrument was a questionnaire with a scale likert, which had previously been tested for validity and reliability. The data analysis used the product moment and multiple correlation. The results showed that there were a significant relationship between use smartphone and learning readiness with mathematics learning outcomes with a correlation coefficient of 0.515 at the "Strong Enough" level. Keywords: mathematics learning outcomes, smartphone using, learning readiness

PENGARUH MODEL PEMBELAJARAN BLENDED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIKA SEKOLAH DASAR Muncarno Muncarno; Nelly Astuti
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 4 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

AbstrakMasalah dalam penelitian ini adalah rendahnya kemampuan berpikir kritis matematika peserta didik kelas V SD Negeri 1 Metro Barat. Penelitian ini bertujuan untuk mengetahui pengaruh yang signifikan pada model blended learning terhadap kemampuan berpikir kritis matematika. Jenis penelitian ini yaitu eksperimen semu dengan desain non-equivalent control group design. Populasi berjumlah 36 orang peserta didik. Penelitian ini menggunakan teknik sampel jenuh berjumlah 36 peserta didik. Instrumen yang digunakan soal tes uraian mata pelajaran matematika. Analisis data menggunakan uji regresi sederhana. Hasil analisis data menunjukkan terdapat pengaruh yang signifikan pada penerapan model blended learning terhadap kemampuan berpikir kritis matematika peserta didik kelas V SD Negeri 1 Metro Barat dengan Fhitung>Ftabel serta terdapat peningkatan kemampuan berpikir kritis peserta didik dengan kategori “Sedang”. Kata kunci: blended learning, kemampuan berpikir kritis, matematika AbstractThe problem in this research is the low critical thinking skills of students on grade V students elementary scholl 1 West Metro. The purpose of this trsearch is to determine the significant effect on the application of the blended learning models to the critical thinking skills mathematic. This type of research is quasi experimental research with the design used is non-equivalent control group design. The study population was 36 students and use the sample was saturated. The instrument used was the mathematics subject description test questions. Data analysis techniques using a simple regression test. The result showed there was a significant influence on the application of blended learning models on critical thinking skills mathematic of grade v students elementary school 1 West Metro with Fcount>Ftable and there was an increase in student’s critical thinking skills which the criteria of “Medium”. Keywords: blended learning, critical thinking, mathematics

IMPLEMENTASI MODEL PEMBELAJARAN LEARNING CYCLE 5E TERHADAP HASIL BELAJAR TEMATIK SEKOLAH DASAR Nelly Astuti; Muncarno Muncarno
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 2 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Masalah dalam penelitian ini adalah rendahnya hasil belajar tematik peserta didik kelas IV SDN 11 Metro Pusat. Tujuan penelitian ini adalah untuk mengetahui pengaruh yang positif dan signifikan pada penerapan model pembelajaran learning cycle 5E terhadap hasil belajar tematik peserta didik kelas IV SDN 11 Metro Pusat. Jenis penelitian ini adalah peneitian eksperimen. Desain penelitian yang digunakan yaitu non-equivalen control group design. Populasi penelitian berjumlah 60 orang peserta didik. Sampel penelitian menggunakan jenuh dengan jumlah 60 orang peserta didik. Teknik pengumpulan data dilakukan dengan teknik tes dan non tes. Hasil penelitian menunjukkan terdapat pengaruh yang signifikan pada penerapan model Learning Cycle 5E terhadap hasil belajar peserta didik dengan n-gain sebesar 0,49 dengan kriteria “Sedang” yang ditunjukkan dengan pengujian hipotesis menggunakan rumus t-tes pooled varians.

Pengaruh Pendekatan RME terhadap Hasil Belajar Matematika Muncarno Muncarno; Nelly Astuti
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 7, No 1 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

The problem in this research is the low of mathematics learning result of grade V student of SD Negeri 6 Metro Utara. The purpose of this research was to know the influence of realistic mathematics education (RME) approach to the result of V grade student mathematics. The type of the research was experiment research. The design used in this research was quasi experimental design. Population research is all of students V grade, the sample consists 26 students VA class and 27 student VB class. The determination of research sample used purposive sample. Data collection tools used questionnaires and cognitive tests. The data analysis was used t-test pooled varians. The learning results of this research was limited only to the cognitive domain. The result showed that there was a significant influence on the application of realistic mathematics education (RME) approach to the students' mathematics learning outcomes.

PENGARUH REALISTIC MATHEMATIC EDUCATION DENGAN MEDIA REALIA TERHADAP HASIL BELAJAR MATEMATIKA Muncarno Muncarno; Nelly Astuti
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 2 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Masalah dalam penelitian ini adalah rendahnya hasil belajar peserta didik pada mata pelajaran matematika. Penelitian ini bertujuan untuk menganalisis dan mengetahui pengaruh yang signifikan pada pendekatan RME dengan media realia terhadap hasil belajar matematika peserta didik. Jenis penelitian ini yaitu eksperimen dengan desain penelitian nonequivalent control group design. Populasi penelitian ini adalah peserta didik kelas V SD Negeri 3 Metro Pusat yang berjumlah 52 peserta didik. Penentuan sampel penelitian menggunakan sampel jenuh, yaitu semua anggota populasi dijadikan sebagai sampel. Teknik pengumpulan data dilakukan dengan teknik nontes dan teknik tes. Hasil pengujian hipotesis menggunakan rumus regresi sederhana menunjukan bahwa terdapat pengaruh yang signifikan pada pendekatan RME dengan media realia terhadap hasil belajar matematika peserta didik kelas V SDN 3 Metro Pusat.

Pengaruh Penerapan Model Pembelajaran Inkuiri Peserta Didik SDN 2 Campang Raya, Sukabumi Bandar lampung Erni Erni; Nelly Astuti; Amrina Izzatika
TERAMPIL: Jurnal Pendidikan dan Pembelajaran Dasar Vol 8, No 2 (2021): TERAMPIL
Publisher : Universitas Islam Negeri Raden Intan Lampung

Masalah dalam penelitian ini yaitu rendahnya hasil belajar peserta didik di SDN 2 Campang Raya Bandar Lampung. Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model pembelajaran inkuiri. Metode yang digunakan dalam penelitian ini adalah metode quasi experiment. Desain penelitian yang digunakan pada penelitian ini adalah nonequivalent control group design, sehingga terdapat kelas eksperimen dan kelas kontrol. Sampel penelitian diambil menggunakan teknik purposive sampling. Sampel penelitian ini adalah peserta didik kelas V-A sebanyak 30 peserta didik dan V-B sebanyak 30 peserta didik yang dipilih dengan teknik purposive sampling. Instrumen dalam penelitian ini adalah tes dan non-tes. Analisis data menggunakan rumus regresi sederhana. Hasil penelitian diperoleh kesimpulan bahwa penerapan model pembelajaran inkuiri berpengaruh untuk meningkatkan hasil belajar pada peserta didik kelas V SDN 2 Campang Raya Bandar Lampung

The Impact of STEM Acitivities on Computational Thinking Skills A Case of Pre-Service Elementary School Teachers in Universitas Lampung Loliyana Loliyana; Ismu Sukamto; Nelly Astuti; Maman Surahman
Jurnal Pendidikan MIPA Vol 23, No 2 (2022): Jurnal Pendidikan MIPA
Publisher : University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract The research purpose was to implement of the STEM 4 0 approach in improving student CT. This study used a quasi-experimental design with one group pretest - posttest design. The learning integrated 4 STEM components to improve students’ CT. Participants were elementary school teacher education students at state universities in Lampung Province. The test instrument is at the cognitive level C4 and C6 which refers to Bloom's Taxonomy. Based on research data, it is stated that in learning with the STEM 4.0 approach, there are activities to understand the concept of learning material (Science) by integrating everyday life phenomena (Mathematics) and supported by learning media (Technology). Furthermore, there are learning activities in the form of practice activities in solving a problem in groups and making simple products by applying the concepts contained in the learning materials. Through this treatment, CT participants increased with male CT participants being higher than female. Keywords: computational thinking, STEM approach, pre-service elementary school teacher. Abstrak Tujuan dari penelitian ini adalah untuk mengimplementasikan pendekatan STEM 4.0 dalam meningkatkan CT siswa. Penelitian ini menggunakan desain eksperimen semu dengan one group pretest – posttest design. Pembelajaran mengintegrasikan 4 komponen STEM untuk meningkatkan CT siswa. Instrumen tes berada pada level kognitif C4 dan C6 mengacu pada Taksonomi Bloom. Berdasarkan data penelitian disebutkan bahwa dalam pembelajaran dengan pendekatan STEM 4.0 terdapat kegiatan memahami konsep materi pembelajaran (IPA) dengan mengintegrasikan fenomena kehidupan sehari-hari (Matematika) dan didukung oleh media pembelajaran (Teknologi). Selanjutnya terdapat kegiatan pembelajaran berupa kegiatan praktik dalam memecahkan suatu masalah secara berkelompok dan membuat produk sederhana dengan menerapkan konsep-konsep yang terdapat dalam materi pembelajaran. Melalui perlakuan ini, peserta CT meningkat dengan peserta CT laki-laki lebih tinggi daripada perempuan. Kata kunci Computational thinking, pendekatan STEM, calon guru Pendidikan sekolah dasar.DOI: http://dx.doi.org/10.23960/jpmipa/v23i2.pp733-739

Pengaruh Metode Debat Aktif terhadap Hasil Belajar Tematik Peserta Didik Kelas V Sekolah Dasar Frida Destini; Nelly Astuti; Irma Merlinda
Didaktika Vol 2, No 4 (2022): Didaktika
Publisher : Universitas Pendidikan Indonesia Kampus Serang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/didaktika.v2i4.51244

The problem of this research was the low thematic learning outcomes of fifth-grade students caused by the lack of use of a suitable learning method. The purpose of this study was to determine the effect of the active debate method on the learning outcomes of fifth-grade elementary school students. The research method used is quasi-experimental and the data used is quantitative. The research design used is a non-equivalent control group design. The population in this study were all fifth-grade students of State Elementary School of 1 Rajabasa Bandar Lampung, totaling 35 students. The sampling technique used was the saturated sampling technique. Data collection using test sheets and documentation. The results of the data analysis technique using the t-test formula showed that there was an effect of the active debate method on the learning outcomes of fifth-grade elementary school students percentage of 79%. The increase in learning outcomes is due to the suitability of the material with the debate issues discussed daily so that students feel interested and it is hoped that it can be used as an alternative to the use of learning methods to improve students’ thematic learning outcomes.

PENGARUH BLENDED LEARNING TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS IV SD NEGERI 1 METRO BARAT Agam Prenadi; Muncarno; Dayu Rika Perdana; Nelly Astuti
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 9 No. 1 (2023): Volume 09 No 01, Maret 2023
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v9i1.697

The problem of this research is that students do not understand the material online and the learning outcomes of mathematics are low. This study aims to determine the significant effect of blended learning on the mathematics learning outcomes of fourth grade students of SD Negeri 1 Metro Barat. This type of research is experimental research with quantitative research methods and non-equivalent control group design. The research population was 40 students and used the saturated sample technique. The research data were obtained from observation sheets, pre-test and post-test questions in the form of multiple choice questions that had been tested for validity and reliability. Data analysis using simple regression test. The results of simple regression analysis have a positive and significant effect on the application of blended learning on learning outcomes with the regression equation obtained Ŷ = 1,65 + 32,4 X and obtained Fcount significance test = 11.453 with n = 18 for an error level of 5% obtained Ftable is 4.41. So that Fcount > Ftable, which is 11, 453 > 4.41, it means that it is significant.

Pelatihan Pembuatan Penelitian Tindakan Kelas pada Guru-Guru SD Kecamatan Kota Gajah Lampung Tengah Nelly Astuti; Frida Destini; Fadhilah Khairani; Ika Wulandari Utamining Tias; Amrina Izzatika
Jurnal Pengabdian Masyarakat Ilmu Pendidikan Vol. 1 No. 01 (2022): Mei 2022
Publisher : Jurusan Ilmu Pendidikan - Universitas Lampung

Classroom Action Research (CAR) is aimed at finding solutions to social problems. CAR is carried out by starting with a systematic study of the problem. The results of this study are then used as the basis for overcoming these problems. In the process of implementing the plans that have been prepared, then an observation and evaluation is carried out, the results of which are used as input to reflect on what happened at the implementation stage. The results of this reflection process then underlie efforts to improve and refine the next action plan. The above stages are carried out repeatedly and continuously until a quality of success can be achieved.Service activities carried out with the aim of understanding and knowing what and how CAR is and understanding the implementation of CAR and being able to carry it out. The targets are elementary school teachers located in Kotagajah District. The method used is the lecture method, question and answer method, and the method of giving examples. The expected condition after this service is an increase in the understanding and knowledge of teachers about what and how CAR is, what and how to make and implement CAR.

Co-Authors Agam Prenadi Amrina Izzatika Dayu Rika Perdana Diah Mirantika Erni Erni Fadhilah Khairani Frida Destini Hariyanto Hariyanto Hermawan, Jody Setya Ika Wulandari Utamining Tias Ika Wulandari Utamining Tias Irma Merlinda Ismu Sukamto Loliyana Loliyana Maman Surahman Muncarno Muncarno Muncarno Muncarno_58 Muncarno najoya dolok saribu Nur Ridha Utami Rapani Rapani Rapani Siska Mega Diana Supriyadi Supriyadi Tania Darojatun Mulya Victor Dinnata

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