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Journal : Journal on Education

The Effect of Student Worksheet With Creative Problem Solving Based On Students Problem Solving Ability Ichsan Ichsan; Desty Endrawati Subroto; Ratna Ayu Pawestri Kusuma Dewi; Almira Ulimaz; Ilham Arief
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i4.2108

Abstract

The purpose of this research is to ascertain the impact of employing student worksheets based on creative problem solving on students' problem-solving abilities and mastery of concepts. This study was carried out at a high school employing a nonequivalent control group design and a quasi-experimental methodology. Purposive sampling was used to do the sampling. Two classes of senior high school students made up the study's sample, with the control class having 30 individuals. The written test, which included up to 15 essay questions, was used to collect the data. The findings indicated that the use of creative problem-solving student worksheets did not affect problem-solving abilities but did affect mastery of the concept of the circulatory system.
The Relationship Between Physical Activities, Consumption Pattern, Body Image and Nutritional Status of High School Students Mukhtar Efendi; Didik Cahyono; Ilham Arief; Singgih Prastawa; Dasep Supriatna
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i4.2705

Abstract

In order for the body to perform biological activities including physical growth, development, exercise, maintaining health, and others, there must be a balance between the nutrients that are consumed and those that are needed by the body. Riskesdas reports an increase in the prevalence of obesity and wasting among teenagers between the ages of 16 and 18. In this study, it will be determined whether there is a connection between female students' nutritional status, eating habits, and physical activity. using the aid of a cross-sectional study strategy. There were 85 pupils in the research sample. Using the chi-square statistical test, univariate and bivariate analysis of the data was performed. According to the findings, 65.4% of female students used relatively little energy. The bivariate analysis revealed that body image (p = 0.037), energy consumption (p = 0.001), carbohydrate intake (p = 0.002), protein intake (p = 0.000), and fat intake (p = 0.000) were the factors that were most strongly associated with the nutritional status of female students
The Efforts to Improve Students Academic Achievement By Implementing Somatic Auditory Visualization Intellectually (SAVI) and Talking Stick Approach. Jimmy Nganta Ginting; Iwan Henri Kusnadi; Ilham Arief; Yoseb Boari; Afrizal Afrizal
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This investigative method is quantitative and uses experimental techniques with a posttest-only control design. The research focus is on students as a population, with cluster random sampling used for selection. Class B was used as the experimental class, while Class C was used as the control group. Data is collected through documentation and testing. The results of data analysis using the SAVI (Somatic Auditory Visualization Intellectually) approach and the Talking Stick approach show an increase in the average learning outcomes in the experimental class. In contrast, the control class uses a conventional learning model using the lecture method. Data analysis used the t-test, and because t-count > t-table, H0 was rejected. This means that the average learning outcomes of Class B students using the SAVI (Somatic Auditory Visualization Intellectually) collaborative approach and the Talking Stick approach are the same or greater than the learning outcomes of Class C students using the conventional lecture method.
The Effectiveness Analysis of Android Based E-Diagnostic Test Development Program to Identify Level of Student’s Misconception Mohzana Mohzana; Israwaty Israwaty; Cindy Sandra Lumingkewas; Abdul Tahir; Ilham Arief
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3089

Abstract

The purpose of this study is to create an e-diagnostic test application that will help identify students' misconceptions and assess the usefulness of the e-diagnostic test being employed. Based on the use of the e-diagnostic test, this study also attempts to define the profile of students' misconceptions. This type of research is Research and Development (R&D). Tests, questionnaires, interviews, and documentation are the techniques employed. Students are the research participants. An online-based Android test system is the created e-diagnostic application. Work standards, a teacher and student login system, question checking, and question modifying features are all included in the system. With a score of 91.67% and an overall response rate of 80.57%, the validator's validation results demonstrate the high viability of the e-diagnostic test application. 51.32% of students have misconceptions, according to the diagnostic results. The concepts of frequency and centripetal acceleration are both widely misunderstood, with frequency misconceptions ranking highest and lowest respectively.