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All Journal Jurnal Ilmiah Matematika Realistik
Lily Parnabhakti
Universitas Teknokrat Indonesia
Education Mathematics Social Sciences Other

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Journal : Jurnal Ilmiah Matematika Realistik

 1 
PENERAPAN MEDIA PEMBELAJARAN POWERPOINT MELALUI GOOGLE CLASSROOM UNTUK MENINGKATKAN HASIL BELAJAR SISWA Lily Parnabhakti; Nicky Dwi Puspaningtyas
Jurnal Ilmiah Mahasiswa Matematika Realistik Vol 1, No 2 (2020): Jurnal Ilmiah Matematika Realistik
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/ji-mr.v1i2.459

Abstract

AbstrakPenelitian ini bertujuan untuk mengetahui apakah penerapan media pembelajran powerpoint melalui google classroom dapat meningkatkan hasil belajar siswa. Berdasarkan hasil uji yang telah dilakukan pada penelitian ini tenik yang digunakan adalah teknik simple random sampling, dengan sample siswa matematika peminatan kelas MIPA 2, SMA N 5 Bandarlampung dengan total siswa 36. Teknik pengumpulan data adalah dengan tes objektif berbentuk  multiple choice (pilihan ganda) dengan lima pilihan jawaban (option) soal berjumlah 10 dengan materi persamaan trigonometri. Uji hipotesis menunjukkan nilai t hitung = 3,538, Sedangkan t tabel = 1,687 sehingga Ho ditolak dan Ha diterima. Dengan demikian dapat disimpulkan bahwa penerapan media pembelajaran powerpoint melalui google classroom memiliki pengaruh untuk meningkatkan hasil belajar siswa.Kata Kunci: Pengaruh, Media Pembelajaran, Hasil Belajar 
PERSEPSI PESERTA DIDIK PADA MEDIA POWERPOINT DALAM GOOGLE CLASSROOM Lily Parnabhakti; Nicky Dwi Puspaningtyas
Jurnal Ilmiah Mahasiswa Matematika Realistik Vol 2, No 1 (2021): Jurnal Ilmiah Matematika Realistik
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/ji-mr.v2i1.1062

Abstract

This study aims to describe the perceptions of students on powerpoint media in google classroom to improve student learning outcomes in mathematics subject matter of the limit of algebraic functions. Samples were selected randomly using the purposive solvin method and selected class XI MIPA2 SMA N 5 Bandarlampung as the experimental class. 36 students from three classes were sampled in this study. The research instrument was in the form of a questionnaire. The type of questionnaire used was a closed questionnaire. Closed questionnaire is a questionnaire that is presented with several choice questions which will be answered by respondents. The questionnaire model used is the Linkert scale questionnaire model. The Linkert model scale in this study uses a rating range scale (Strongly Agree, Agree, Disagree, Strongly Disagree). Based on the research, it can be concluded that the relevant powerpoint media is used in learning the material for limiting algebraic functions for class XI MIPA 2 at SMA Negeri 5 Bandar Lampung, this learning media also makes it easier for students to learn using google classroom during the COVID-19 pandemic.Keywords: analysis, Powerpoint Media, COVID-19
PERKEMBANGAN MATEMATIKA DALAM FILSAFAT DAN ALIRAN FORMALISME YANG TERKANDUNG DALAM FILSAFAT MATEMATIKA Lily Parnabhakti; Marchamah Ulfa
Jurnal Ilmiah Mahasiswa Matematika Realistik Vol 1, No 1 (2020): Jurnal Ilmiah Matematika Realistik
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/ji-mr.v1i1.154

Abstract

AbstractMathematics and philosophy have a pretty close relationship, compared to other sciences. The reason, philosophy is the base for learning science and mathematics is the mother of all sciences. There are also those who think that philosophy and mathematics are the mother of all existing sciences. In historical terms, the relationship between philosophy and mathematics experienced a very striking development. The question arises regarding "Is mathematics an abstract science?" "What is the origin of the formation of numbers?" And questions that are difficult to be solved by mathematics itself. Therefore we need a field of science that can bridge and accommodate questions that arise. Therefore, the field of philosophy has emerged which is able to answer matters concerning the history and development of mathematics itself. This research explains some of the problems surrounding what efforts need to be made to overcome the crisis, contradictions and paradoxes in mathematics and answer the basic questions of mathematical philosophy which currently widely used to teach and develop mathematics.Keywords: philosophy mathematics, evolution of mathematics
Co-Authors Marchamah Ulfa Puspaningtyas, Nicky Dwi