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All Journal JTP - Jurnal Teknologi Pendidikan Inovasi Matematika (Inomatika)
Atika Nur Hidayati
Universitas Lampung
Education Mathematics

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Peningkatan Hasil Belajar Mata Kuliah Media Pembelajaran Matematika Melalui Flipped Clasroom Berbantuan Schoology Dodik Mulyono; As Elly S; Atika Nur Hidayati
JTP - Jurnal Teknologi Pendidikan Vol 22 No 2 (2020): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v22i2.15827

Abstract

The purpose of this study was to improve learning outcomes of mathematics learning media through flipped classrooms aided by school logic lms. The results of the study on pre-cycle showed the student learning outcomes obtained were 3 students who completed or 11.54%, then after being given an action using flipped classrooms assisted by schoology, there was an increase in learning outcomes with students who completed in Cycle I by 34.61%, Cycle II at 61.54% and cycle III at 100%. From the results of the percentage experiencing success in the third cycle that meets the success indicator that is> 75% complete. Thus these results indicate that an increase in student learning outcomes by applying mathematics learning media through flipped classrooms assisted by schoology can improve learning outcomes of student mathematics learning media
Peningkatan Kemampuan Pemecahan Masalah Matematika Melalui Model Pembelajaran Auditory, Intellectualy, Repetition Dodik Mulyono; Atika Nur Hidayati
Jurnal Inovasi Matematika Vol. 2 No. 1 (2020): Inovasi Matematika
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (532.517 KB) | DOI: 10.35438/inomatika.v2i1.162

Abstract

This study was aimed at investigating and analyzing the improvement of mathematical problem solving abilities through AIR Learning Model (Auditory, Intellectual, Repetition). The students’low interest in mathematics whicheffectedthe low ability to solve mathematical problemsbecame the main problems of this study. This isa Classroom Action Research (CAR) thatwas carried out in two cycles. The research subjects were students of class VIII-A of Odd Semester of SMP Negeri 26Bandar Lampungwith total number of 28 students. Data collection for each cycle usedtest and observation techniques. Data analysis techniques consisted of: 1) analysis of the results of observations, 2) analysis of the results of tests of problem solvingskills. To check the degree of data trust, this study usedtriangulation of other researcher, namely the headmaster, mathematics teacher, and students. Based on the results of data analysis,it couldbe concluded that there wasan increase in students' mathematical problem solving abilities. The imrovement could be seenfrom the pre-cycle in which there wereonly 2 students(7.14%) who could pass the testand26 students(92.86%) who did not passthe test. It was found anincrease in the first cycle in which there were4 students(14.29%) who could pass the testand 24 students(85.71) %) who did not passthe test, then in cycle II,there were 8 students(28.58%) who past the testand 20 students(71.43%) who did not pass the testand in cycle III,there were 20 students(71.43) who pass the testand 8 students(28.58%) who did not passthe test.
Pengembangan LKPD Berbasis Model Pembelajaran AIR Berorientasi Pada Peningkatkan Kemampuan Komunikasi Matematika Atika Nur Hidayati; Alben Ambarita; Dwi Yulianti
Jurnal Inovasi Matematika Vol. 3 No. 2 (2021): Inovasi Matematika
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (982.269 KB) | DOI: 10.35438/inomatika.v3i2.256

Abstract

From the results of the answers to the test of mathematical communication skills and the deployment of the questionnaire obtained the problem, namely the low capacity of mathematical communication students, the difficulty of students to write the form of mathematical symbols, and the limitations of teaching materials used during learning in class V in elementary school. This study aimed to develop valid worksheets of students (LKPD) on building simple spaces in class V elementary school, knowing the practicality of LKPDs from users, educators and students, and knowing the effectiveness of LKPD on increasing mathematical communication skills. The method of development used in this study referred to the research design of Borg and Gall. Data collection techniques were carried out through documentation, observation, questionnaires, and students' mathematical communication skills tests. The subjects of this study were 25 control class students and 25 experimental class students at SDN 1 Semuli. The study results stated that LKPD products based on the AIR learning model were valid, practical, and effective in improving students' mathematical communication skills. It was proven by material experts, media experts, and language experts validating results with the "Very Valid" category. LKPD based on AIR learning models was practiced to be used by fulfilling the aspects of attractiveness, convenience, and usefulness with the "very practical" category. LKPD-based AIR learning models were effectively used to improve students' mathematical communication skills in the pretest and post-test scores, with the results of the calculation of the experimental class n-gain entry in the category was quite effective
Co-Authors Alben Ambarita As Elly S Dodik Mulyono Dwi Yulianti