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All Journal Jurnal Kompetitif Bisnis Pedagogi: Jurnal Pendidikan Dasar
Dwi Safitri
Universitas Lampung
Economics, Econometrics & Finance Education Social Sciences

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PENGARUH INOVASI PRODUK, HARGA DAN KUALITAS PELAYANAN TERHADAP KEPUASAN PELANGGAN SEPEDA MOTOR HONDA (SURVEI PADA PELANGGAN PT. TUNAS DWIPA MATRA NATAR) Dwi Safitri; Dian Komarsyah Djuardi; Fenny Saptiani
Jurnal Kompetitif Bisnis Vol 1 No 8 (2022): Jurnal Kompetitif Bisnis
Publisher : Jurusan Administrasi Bisnis, FISIP, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.0120/ss

Abstract

The purpose of this study was to ascertain the extent to which product innovation, price, and service quality affect customer satisfaction towards Honda motorcycles. This study was descriptive in nature and employed a quantitative approach. Customers of PT. Tunas Dwipa Matra Natar in South Lampung comprised the population of this study. This study employed a purposive sampling technique with a research sample of 100 customers. In November 2021, data collection was conducted using questionnaires and observations. Multiple linear regression analysis was used to analyze the data in this study, which was conducted using the SPPSS 25 application. According to the research and data analysis findings, product innovation has a significant impact on customer satisfaction, price has a significant impact on customer satisfaction, and service quality has a significant impact on customer satisfaction. Additionally, at PT. Tunas Dwipa Matra Natar, product innovation, price, and service quality all have a positive and significant impact on customer satisfaction.
Pengaruh Model Problem based learning Berbantuan Media Question Card Terhadap Hasil Belajar Matematika Peserta Didik Erni Mustakim; Siska Mega Diana; Loliyana; Dwi Safitri
Pedagogi: Jurnal Pendidikan Dasar Vol. 13 No. 2 (2025): Oktober 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pedagogi.vol.13i.2.667

Abstract

Rendahnya hasil belajar matematika peserta didik di sekolah dasar mendorong perlunya penerapan model pembelajaran yang mampu meningkatkan keaktifan dan pemahaman konsep. Penelitian ini bertujuan untuk menganalisis pengaruh penerapan model Problem Based Learning (PBL) berbantuan media Question Card terhadap hasil belajar matematika peserta didik kelas IV SD Negeri 1 Metro Pusat. Penelitian ini menggunakan pendekatan kuantitatif dengan metode eksperimen melalui desain pre-experimental tipe one-group pretest–posttest design. Populasi penelitian berjumlah 102 peserta didik, sedangkan sampel sebanyak 27 peserta didik ditentukan menggunakan teknik non-probability sampling dengan jenis purposive sampling. Pengumpulan data dilakukan menggunakan instrumen tes dan non-tes. Data dianalisis untuk membandingkan hasil belajar peserta didik sebelum dan sesudah penerapan model pembelajaran. Hasil penelitian menunjukkan bahwa penerapan model Problem Based Learning berbantuan media Question Card memberikan pengaruh yang signifikan terhadap peningkatan hasil belajar matematika peserta didik kelas IV SD Negeri 1 Metro Pusat pada Semester Genap Tahun Ajaran 2022/2023. Temuan ini menunjukkan bahwa integrasi model Problem Based Learning dengan media Question Card dapat menjadi alternatif pembelajaran yang efektif untuk meningkatkan hasil belajar matematika di sekolah dasar.
Co-Authors Dian Komarsyah Djuardi Erni Mustakim Fenny Saptiani Loliyana Siska Mega Diana