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Journal : APPLICATION: Applied science in Learning Research

Math Learning With Realistic Mathematics Education Approach Based On Open-ended Problems Khusnul Khotimah; Alimatul Mahmudah
APPLICATION: Applied science in Learning Research Vol 1 No 1 (2021): June
Publisher : LPPM Universitas KH. A. Wahab Hasbullah

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Abstract

This study aims to determine the feasibility and effectiveness of learning mathematics using teaching materials in the form of LKPD with a Realistic Mathematics Education (RME) approach based on open-ended problems. The design used in this research is Research and Development with a development model developed by Dick and Carry. Subjects in this study were students of class X IPA at Al-bairuny Islamic Senior High School in the academic year 2020/2021. Design implementation is using One Group Pretest Posttest Design with instruments in the form of questionnaires and tests. Data on student's understanding of mathematical concepts were collected using instrument tests as many as 5 essay questions. The analysis technique used is descriptive quantitative and qualitative. The results showed that (1) the validation of teaching materials is categorized as valid with an average score of 84,89% based on the expert judgment as well as the percentage of student’s responses to learning media of 80,29% categorized as feasible. (2) the effectiveness of teaching materials to reach the achievement of student’s competence gets an average score of 80,88 of the student learning outcomes and percentage of classical completeness of 89,47% categorized as very good. Based on the results of research findings and discussion, obtained the conclusion that the mathematics LKPD with the Realistic Mathematics Education (RME) approach based on open-ended development is feasible and effective to be used in the teaching and learning process.
Application of Virtual Sevima Edlink Class with Inductive Approach to Solving Math Problems Class X MA Mamba'ul Ma'arif Khusnul Khotimah; Nur Faizah
APPLICATION: Applied science in Learning Research Vol 1 No 2 (2021): October
Publisher : LPPM Universitas KH. A. Wahab Hasbullah

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Abstract

This research is a quasi-experimental quantitative study that focuses on solving mathematical problems with inductive approaches to experimental classes that apply virtual classes to edlinks while control classes with conventional classes. The population in this study is class X-A and X-B MAS Mamba'ul Ma'arif School Year 2021-2022. The population will be sampled in the study. The purpose of this study is to find out if the application of sevima edlink virtual class is better than conventional class with inductive approach in solving math problems of class X MAS Mamba'ul Ma'arif. Based on the results of statistical calculations using SPSS 21 application, on the results of pretest data and posttest hypothesis test using Independent Sample t-test obtained value which means that solving math problems through experimental classes with the sevima edlink app is better than a control class with conventional learning. Advice for other researchers sevima edlink application is the right application used to build and improve the ability to solve math problems and can also be used for all subjects at the high school level (SMA) equivalent.
Development of Problem Based Learning LKPD on Akiah Akhlak Lessons in Class VIII at Mts Al-Ma'arif Brudu Jombang Khusnul Khotimah; Candra Hermawan; M Farid Nasrulloh
APPLICATION: Applied science in Learning Research Vol. 2 No. 2 (2022): October
Publisher : LPPM Universitas KH. A. Wahab Hasbullah

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Abstract

This research is a development research that aims to develop Student Worksheets (LKPD) based on Problem Based Learning on Akidah Akhlak subjects at MTs AL-Ma'arif Brudu. One of the functions of ADDIE is to be a guide in building training program tools and infrastructure that is effective, dynamic and supports the performance of the training itself. Data Analysis Techniques here are divided into 2, the first process is: Qualitative data which is data about the process of making PBL-based LKPD, such as suggestions and input for improving this LKPD product. The second process: Quantitative Data Analysis in the form of expert validation, learning test results and student response questionnaires about the assessment of the product developed. Analyzed using descriptive statistics. The results of the study of learning using student worksheets, the first conclusion is from the results of the assessment of the experts obtained a score for media experts 86.6% with a very decent category and 79.66% material experts with a decent category. The results of the second study were from student learning test scores, namely the pretest and posttest scores. With the average in the aspect of student acceptance of student worksheets is 82.5%, the average obtained from the LKPD design is 81.37% in the aspect of implementing problem-based learning LKPD learning facilities is 81.37%, the percentage on the Aspect The quality of learning through student worksheets (LKPD) is 80.19%. With the acquisition of the use of learning media in student worksheets is 80.88%, it is declared feasible and can be used in classroom learning. So with the acquisition of the percentage of each aspect will be taken the average of all aspects to make conclusions. The average percentage of all aspects is 82.40%, so this based learning-based LKPD media is suitable for use in learning the madrasa.
Botanical Concepts Understanding of Biology Education Students Khusnul Khotimah; Mucharommah Sartika Ami; Fatikhatun Nikmatus Sholihah
APPLICATION: Applied science in Learning Research Vol. 2 No. 3 (2023): February
Publisher : LPPM Universitas KH. A. Wahab Hasbullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32764/application.v2i3.3596

Abstract

This study aims to identify the botanical concepts understanding of biology education students at Universitas KH. A. Wahab Hasbullah. 36 sample students were given a test with two tiers questions (multiple choice with confidence level). The students involved were students who had taken a botany courses. Test results were analyzed descriptive qualitatively. The findings revealed that there were 36,1% of students who understood the concept; 36,1% of students experienced misconception; and 27,8% of students did not understand the concept.   Keywords: Botanical concept; Biology education student; Concept understanding.