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All Journal Education Journal: General and Specific Research
Santje M. Salajang
Program Studi Pendidikan Matematika, Universitas Negeri Manado, Manado, Indonesia
Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PERBANDINGAN HASIL PEMBELAJARAN SPLDV SISWA SECARA DARING DAN LURING PADA MASA TATANAN BARU Patricia Christe Rompas; Santje M. Salajang; Selfie L. Kumesan
EDUCATIONAL JOURNAL : General and Specific Research Vol. 2 No. 2 (2022): Juni
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

Learning activities are not as usual due to the Covid-19 pandemic. With several reasons that become shortcomings and limitations for carrying out teaching and learning, the handling of this pandemic makes students have to study online. This study was conducted to determine whether there were differences in student outcomes in online and offline SPLDV materials during the new order. The data for this study used samples from class VIIIA and B of SMP Negeri 4 Tondano. The instrument used is an essay test which is carried out online and offline at different times and places and documentation. From the data analysis of the research results, the average posttest results obtained by the experimental class was 80.46 while for the control class it was 76.26. Based on the results of hypothesis testing using the t-test at the real level =0.05, it was obtained tcount=1,757 and ttable=t((0,05.45))=1,679. Because thitung=1,757 and ttabel=t((0,05.45))=1,679 the statistic value falls in the critical area, so reject H0 and accept H1. It can be concluded that there are differences in student learning outcomes in the SPLDV material which is carried out online and offline.
PEMBELAJARAN LIMIT FUNGSI ALJABAR DENGAN STRATEGI DISKUSI KELOMPOK TERINTEGRASI EKSIBISI DENGAN MODEL PIMCA Christofora Felyciana Cindy Kamagi; Santje M. Salajang; Anekke Pesik
EDUCATIONAL JOURNAL : General and Specific Research Vol. 2 No. 3 (2022): OKTOBER
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

Research on learning the limit of algebraic functions is carried out using the PIMCA model. This study aims to find out how to improve student learning outcomes in learning the limit of algebraic functions with an exhibition integrated group discussion strategy with the PIMCA model. PIMCA (Presentation, Idea Mapping, Conceptualization, and Assessment Formative) which was introduced and developed by Cosmas Poluakan. This research was conducted at the Department of Mathematics Education, Manado State University, with 21 students as respondents. From the results of data analysis, the average value of the pretest was 12.57 and the average value of the posttest was 58.57. The increase in concept understanding from Idea Mapping to Concept Maps increased by 80.71%. Student skills at the time of presentation, mastery of the material and problem solving where the average student has received a very good assessment. There is an increase in student learning outcomes. The PIMCA learning model can help students understand the correct mathematical concepts. The PIMCA learning model is a new learning model that can be used as an alternative learning model in the STEM field.
Co-Authors Anekke Pesik Christofora Felyciana Cindy Kamagi Patricia Christe Rompas Selfie L. Kumesan