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All Journal EPSILON Jurnal Pendidikan Matematika
Kristianto, Nova
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Education Mathematics

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PENERAPAN MODEL PEMBELAJARAN DISCOVERY LEARNING SEBAGAI UPAYA UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS XII IPA 1 Kristianto, Nova; Marini, Marini
Epsilon: Jurnal Pendidikan Matematika Vol 2 No 2 (2020): Epsilon: Jurnal Pendidikan Matematika
Publisher : LPPM STKIP PGRI Bandar Lampung

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Abstract

Abstract: Learning outcomes are something that students achieve or obtain after following the learning process based on certain criteria in measuring the achievement of the learning objectives themselves. Based on the data of students studying grade XII IPA 1 SMA Negeri 4 Metro in the odd midterm assessment of the 2018/2019 school year obtained an average score of 67 students with only 38.5% of students who were able to exceed KKM. With the number of students consisting of 26 students only 10 students who get grades above KKM. This is still lower than the expected minimum completion criteria of 75. The low learning outcomes are influenced by many factors including the use of improper learning models. One of the models that can improve students' learning outcomes is the Discovery Learning model. The purpose of this study is to improve students' math learning outcomes by using the Discovery Learning model. The percentage of students who scored ≥ 75 in cycles I, II and III was 50%, 69%, and 81% with grade average scores of 70, 72, and 77. This data shows that learning outcomes have been achieved based on the achievement indicator set, which is 75% of students get a score of ≥ 75. So the results of this study show that the learning model of Discovery Learning can improve the results of mathematics learning students of grade XII IPA 1 SMA Negeri 4 Metro.
LEVELS OF ONLINE LEARNING EFFECTIVENESS IN THE TIME OF THE COVID-19 PANDEMIC USING DIFFERENT APPLICATIONS LEARNING BY STUDENT'S PERCEPTION Kristianto, Nova; Delvia, Dessy
Epsilon: Jurnal Pendidikan Matematika Vol 3 No 1 (2021): Epsilon Jurnal Pendidikan Matematika
Publisher : LPPM STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/epsilon.v3i1.969

Abstract

Abstract: This study aims to determine the level of effectiveness of online learning during the Covid-19 pandemic by using a variety of learning applications. This research is a case study and is also a descriptive or qualitative research. The number of samples taken was 100 respondents (students). Then the data were analyzed using Likert scale analysis, and the results of the Likert scale analysis stated that most students (18 students or 18%) online learning during the Covid-19 pandemic using a variety of learning applications was very effective and (47 respondents or 47%) stated online learning during the Covid-19 pandemic using a variety of effective learning applications. So it can also be said that online learning using a variety of applications that are expected to prevent transmission and break the chain of spread of Covid-19 is at an effective level. Even though online learning using various applications in the Covid-19 pandemic conditions has been effective, 49 students or (49%) hope that learning can be carried out with (Blended), namely a combination of online and face-to-face learning.
Co-Authors Delvia, Dessy Marini .