relation: https://eprints.untirta.ac.id/23595/ title: Analisis Kesulitan Belajar Matematika Secara Daring bagi Siswa SMA Selama Masa Covid-19 creator: PUJIASTUTI, HENI subject: L Education (General) type: Article type: PeerReviewed format: text language: en identifier: https://eprints.untirta.ac.id/23595/1/26.%20JKPM.pdf identifier: PUJIASTUTI, HENI Analisis Kesulitan Belajar Matematika Secara Daring bagi Siswa SMA Selama Masa Covid-19. JKPM.