Nur Aida
Jurusan Teknik Sipil Politeknik Negeri Ketapang

Published : 16 Documents
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### Found 2 Documents Search Journal : JPMI (Jurnal Pembelajaran Matematika Inovatif)

PENERAPAN MODEL PEMBELAJARAN PACE DALAM MENINGKATKAN KEMAMPUAN MENGGAMBAR MAHASISWA PADA KONSEP VEKTOR Nur Aida
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

#### Abstract

Vocational education is an educational program that aims to prepare personnel who can establish expertise and skills in their field. For example, students majoring in civil engineering are expected to master skills in drawing designs and measuring distances and directions. In basic courses, student will take physics and mathematics courses, where one of the concepts studied is measuring the size of angles and the resultant of several vectors. The purpose of this study is to describe the application of the PACE learning model to improve the drawing skills of students majoring in civil engineering. The type of research used is descriptive research. The research subject first semester students of the Civil Engineering Department for the 2021/2022 academic year, totaling 62 people. Data analysis using SPSS software with descriptive test. After students have learned, most of the 45 students (75%) can use arcs well, and put the initial position of a vectorâ€™s distance, and continue with the second, third, anda resultant vectors with the correct direction and angle positions. The application of the PACE learning model has a significant effect on studentsâ€™ drawing skills in vector material. Students not only acquire cognitive knowledge, but have affective and spicomotor skills in terms of drawing and using rules and arcs.
Implementasi metode cramer menggunakan microsoft excel dalam penyelesaian rangkaian listrik arus searah Nur Aida; Nenengsih Verawati; Indra Pratiwi; Khairul Muttaqin
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 6 No. 5 (2023): September
Publisher : IKIP Siliwangi

#### Abstract

Direct current electrical circuits are one of the materials studied by students majoring in electrical engineering. To solve electrical circuit problems, students must understand the material on systems of linear equations and matrices. The purpose of this study is to find out what percentage of students apply the Cramer method with the help of Microsoft excel in solving problems of systems of linear equations in direct current electric circuits. This research is qualitative descriptive study. Data collection technique used is the documentation of test results. The subjects of this study were 52 students. First semester of the 2022/2023 academic year, majoring in electrical engineering. The instrument used is a description test of 5 questions, and the results of interviews. Data analysis technique by looking at the effectiveness of using Microsoft Excel in learning a system of linear equations with the Cramer rule method, the results are in the moderate category. To solve the problem of a system of linear equations in direct current circuits as much 62,2% of students it is easier to use the Cramer method and can quickly use Microsoft Excel assistance in calculations, even for many n variabels.