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Journal : Journal of Instructional Mathematics

Pencapaian Kemampuan Low Order Thinking Siswa antara Pembelajaran Probing Prompting dan Matematika Realistik Dumaria Theresia; Mohammad Syafi’i; Niken Vioreza
Journal of Instructional Mathematics Vol. 1 No. 1 (2020): Kemampuan Kognitif Matematis dan Pembelajaran di Sekolah Menengah
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v1i1.264

Abstract

Not infrequently when students are dealing with mathematics problems where they do not know what they are supposed to do. Learning in class can make a habituation to students. This study aims to determine whether or not there are differences in achievement of students' Low Order Thinking (LOT) abilities between learning Probing Prompting (PP) and Realistic Mathematics (MR) on quadrilateral. This research was conducted with a total sample of 60 students, namely 30 students in class VIIA with PPL learning and 30 students in class VIIB with MR learning. The sample selection is done by cluster random sampling. The instruments used to collect data are based on three dimensions in the cognitive domain, namely remembering, understanding, and applying. The results of the descriptive statistical analysis of the data show that the average achievement of students in the PP learning group is equal to 75.36, while the average achievement of students in the MR group is equal to 68.53. Based on the results of data analysis, it was concluded that there were significant differences in the LOT achievement of students between PP and MR learning on Quadrilateral material.
Peran Orang Tua terhadap Hasil Belajar Matematika Materi Aljabar di Masa Pandemi COVID-19 Setya Selaksa Mentari; Yatha Yuni; Niken Vioreza
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1021

Abstract

The role of parents is needed in the education of children. The role of parents in education makes the quality of children's education better. The purpose of the study was to determine the relationship between the role of parents and the mathematics learning outcomes of Algebra during the Corona Virus Disease 2019 (COVID-19) Pandemic. The research sample was 72 junior high school students in class VII. This study uses quantitative methods with survey techniques. The instrument is a questionnaire and an objective test. The prerequisite test used the Liliefors test, and the data were normally distributed. An analysis of the regression equation shows there is a positive relationship between the two variables. Hypothesis testing using the product-moment correlation test is obtained rcount more than rtable at a significant level of 5%. Because rcount more than rtable, it can be concluded that there is a strong relationship between the role of parents and learning outcomes in mathematics. Based on the correlation t-test, obtained tcount>ttable with db=70. The conclusion is that there is a significant positive relationship between the role of parents and the mathematics learning outcomes of junior high school students. Parents' attention contributes 57.15% to mathematics learning outcomes.