scholarly journals Implementation of Fisher-Yates Shuffle Algorithm in National Examination Simulation Applications Based on Website as a Student Learning Means

Author(s):  
Mohamad Anwari Lutfi ◽  
Tri Widodo

National Examination (UN) is one of the mandatory requirements that must be passed by students both elementary, junior high, or high school / vocational level to be able to continue to a higher level of education. Students will learn as best they can to pass the National Examination. Therefore researchers are interested in developing a National Examination (UN) simulation application that can be accessed at any time using a computer and internet network so that it can be an alternative means of student learning. This system also implements the Fisher-Yates Shuffle Algorithm  as a randomization technique on exam questions so that the questions done by students will always be different and varied. This application can be tested in accordance with the design and can be a means of learning or try-out for students who will take the UN

2017 ◽  
Vol 3 (2) ◽  
pp. 163 ◽  
Author(s):  
Kartianom Kartianom ◽  
Djemari Mardapi

The goal of the research is to gain insights into the characteristics of the items in the mathematics national examination, the attributes on which the items were formulated and the result of a conceptual error diagnosis of the mathematics materials based on the result of the junior high school mathematics national examination. This is quantitative descriptive research. The data were collected from 3,079 grade-nine students of junior high schools who took the National Examination in the academic year of 2015/2016. The sample was established randomly based on the package code of the examination which is P0C5520 with 574 students as the examinees. Documentation method was applied in collecting the data. The result of the research shows that – upon the implementation of the classical test theory – there are 16 items in ‘difficult’ category, 24 in ‘intermediate’ category, and no items in ‘easy’ category. Furthermore, upon the implementation of the item response theory, the result shows that 28 items are in ‘good’ category and 12 items are in ‘poor’ category. In addition, there are 50 attributes on which the Junior High School Mathematics National Examination test (package P0C520) is formulated. Four attributes are content attributes and the rest (46) are process skill attributes. The result of the diagnosis shows that there are 11 types of errors made by the students when trying to complete the content items. Most of the errors are conceptual errors related to the geometric materials especially in the sub-materials of polyhedron, triangles, and quadrangles.


Author(s):  
Muhammad Habibbulloh ◽  

his study aims to determine the effectiveness of the implementation of online learning on dynamic electricity topics carried out in junior high schools during the Covid-19 pandemic. Effectiveness is seen from the completeness of learning outcomes, obstacles faced during learning, and student responses to online learning. The research method used in this research is quantitative descriptive with one group pre-test post-test design. The sample used in this study were 64 junior high school students in one of the state junior high schools in Lamongan Regency, East Java. The results of the research obtained were that the average completeness of student learning on dynamic electricity material with an online learning model was very low (below the minimum completeness standards), analysis of the N-Gain value gets a value of 0.23 and is categorized as low. Statistical analysis with the help of SPSS 22 shows that the sample is normally distributed and hypothesis testing shows that online learning has no effect on increasing the value of student learning outcomes. There were many obstacles during the online learning process even though solutions had been given but there were not resolved properly, one of the obstacles was the need real lab. Student response to online learning is quite positive 63%. The conclusion of this study is that online learning is not effective enough to be used at the junior high school level and improvements are still needed in terms of facilities and infrastructure.


2020 ◽  
Vol 6 (3) ◽  
Author(s):  
Try Ramadhan ◽  
Slamet Suyanto

Practical activities are the main activities of learning biology whose implementation is rarely evaluated. This study aimed to determine the quality of biology practicum which includes planning and implementation of biology practicum and student learning outcomes thereafter. The population in this study was students, teachers and and laboratory assistant in Junior High School (JHS) 2 Ngemplak, Indonesia. Purposive sampling was used as sampling technique, in which the sample were 93 students of class VIII A to VIII C, 1 teachers and 1 laboratory assistant. The instruments used in this study were observation sheets. The evaluation criteria were adjusted based on the Regulation of the Minister of National Education. Data were analyzed descriptively and qualitatively. The results inform that the planning and implementation of biology practicum activities were in good categories. In addition, student learning outcomes have also exceeded the minimum completeness score. The results of this study indicate the importance of practicum activities and their contribution to biology learning outcomes. Therefore, the implementation of practicum is highly recommended to be optimized in other schools.Biology science practicum learning: An evaluation study in junior high school of Ngemplak-Indonesia


2019 ◽  
Vol 2 (1) ◽  
pp. 65
Author(s):  
Suci Paramitha Lestari ◽  
NFN Safari

The main purpose of this study is to answer the following question. Is there any influence of junior high school student’s opinion on the importance of the National Examination against the 2018 National Examination results because currently the National Examination is no longer a determinant of graduation? The population of this study was junior high school students participated in the National Examination in 2018. The data in this study were in the form of test scores and students’ answers to questionnaires in 34 provinces throughout Indonesia. Filling out questionnaires was carried out voluntarily on the last day of the National Examination, so the number of respondents filling out the questionnaire was 3.224.331 from 37.859 junior high school students. The number of respondents is the sample in this study. Based on the results of the t-test analysis obtained as follows. The influence of student opinions stating that the UN is important and not important to the 2018 UN results even though the UN is not a determinant of graduation is proven. This means that there is a significant influence (P <0,000) of the student's opinions towards the 2018 National Examination results for subjects: Indonesian, English, Mathematics, and Science, (Sig. 0,000). Most of the SMP / MTs students amount to 199.222 (90.7%) stated that the National Examination was important, while students who stated that the UN was not important were 20.340 (9.3%) students. The conclusion is that there is an influence of the junior high school students’ opinion about the importance of the National Examination towards the 2018 UN results even though the National Examination is not a determinant of graduation.


Author(s):  
Yedi Sispurwanto ◽  
Muchlis R. Luddin ◽  
Rugaiyah Fitri

The purpose of this study is to study the influence of leadership, happiness, interpersonal communication to normative commitment of public Junior High School teachers in Kampar Regency of Riau Province. This research uses a quantitative approach with the survey method. The sample of this research is 148 lecturers of civil servant status (PNS) at public Junior High Schools (SMP Negeri) located in Kampar Regency, which is collected from 4 schools, selected based on schools that get the highest National Examination (UN) and National Examination Integrity Index (IIUN) value at 4 sub-districts. The results of this study indicate that (1) leadership has a direct effect on the teacher's normative commitment, (2) happiness directly affects teacher's normative commitment, (3) interpersonal communication has a direct effect on teachers' normative commitment; (4) direct influence toward teacher interpersonal communication (5) happiness directly affects teacher's interpersonal communication, (6) leadership has a direct effect on teacher's happiness, so teacher's normative commitment can be improved if there is a good leadership behavior, happiness in workplace and intimacy in interpersonal communication. Especially for Kampar Regency of Riau Province, the region which is nicknamed “Riau Province' Veranda of Mecca”, to increase teachers' normative commitment is to facilitate the needs related to facilities and infrastructure, programs, activities that can improve science and practice values ​​to muslim teachers because based on the questionnaire results, the majority of teachers responded to the point that: "I pursue the teaching profession as worship to Allah Subhanahu Wata'ala", with a total score of 707. The statements of the teachers are in line with the Vision of RPJPD (Regional Long Term Development Plan) of Kampar Regency Year 2005-2025, namely: "Kampar Regency a County of Culture, Empowerment, within the Religious Society in the year of 2025", and explained to the explanation of the meaning contained in the vision, in point three, : "All components of Kampar regency are determined to make the religious society, where all aspects of life that are run are always based on religious values, in accordance with Kampar community motto to create Kampar district as “Riau Province' Veranda of Mecca”. Keywords: leadership, happiness, interpersonal communication, normative commitment


2021 ◽  
Author(s):  
Muhammad Hasbi

Abstract The aims of this study were to determine effectiveness of the mathematics learning approach inimproving students’ mathematical connection. This research used two Group Pretest-Posttest designs. The sample selected of this study was from random sampling, that is two classes were selected with 58 students. This research was conducted in grade VIII-1 Junior High School Al-Islamiyah Putat-Tanggulangin, Sidoarjo. The instruments of this research used essay test and observation. The results showed that the practicality of the realistic mathematic learning approach effectively used, was characterised by the ability of the teachers to manage learning to meet the criteria of good; student activities, positive student responses, and completeness of the classical student learning more than 80%. Furthermore, based on student learning outcomes, it can be concluded that the students' mathematical connection ability increases.


2018 ◽  
Vol 2 (2) ◽  
pp. 38
Author(s):  
Budi Nur Faisal

Abstract-This research is motivated by the problems that researchers find in the learning process of social studies related to the low student learning outcomes. The issues raised in this study about improving student learning outcomes through the use of mind mapping method in social studies learning. Learning outcomes are characterized by changes in behavior. While Mind Mapping is a way of recording a creative and effective, easy way to enter and release information in the brain that suits the workings of the brain. So mind mapping can be an alternative method to improve student learning outcomes. This study aims to describe how planning, implementation, results, and efforts to overcome obstacles in an effort to improve student learning outcomes through mind mapping method in social studies learning in class VII-F 7 Bandung Junior High School. The research method used is classroom action research with Kemmis & Taggart design. The source of this research data is the improvement of learning outcomes through the use of mind mapping method in social studies learning. Indicator of learning outcomes in this study is to remember, understand, apply, create, and Attitudes. In the indicators of understand and remember there is an increase in each cycle. In addition to the improvement of the post test results in each cycle. The general conclusion is the use of mind mapping method can improve students' learning outcomes in social studies learning at class VII-FKeywords: Learning Outcomes in Social Studies, Mind Mapping.


2021 ◽  
Vol 3 (1) ◽  
pp. 125-146
Author(s):  
Eliana

A teacher has a big responsibility in the teaching and learning process. Therefore, the teacher must motivate the students because motivation is one factor that can affect the success or failure of all student activities in learning. This study aims to determine the strategies of Islamic Education teachers in increasing learning motivation, efforts of Islamic Education teachers in increasing student motivation, and to find out the obstacles and solutions as an effort of Islamic Education teachers in increasing student motivation of Junior High School in the sub-district of Wih Pesam, Bener Meriah Regency. This study is through a qualitative approach with data collection techniques through observation, interviews, and documentation studies. The results of the study concluded that the Islamic Education teacher strategy in increasing student learning motivation Junior High School in the sub-district of Wih Pesam, Bener Meriah Regency can be done with several steps, including; explain learning objectives to students, give gifts (rewards), bring up rivals or competencies, give praise, provide penalties and sanctions, generate encouragement to learn, form good learning habits, help students learning difficulties both individually and in groups, using various methods and must be by the learning objectives. Islamic education teachers' efforts in increasing learning motivation can be made through two motivational approaches, both intrinsic and extrinsic motivation. Intrinsic motivation can be done utilizing; giving gifts (reward), giving positive competence, giving advice and guidance, giving punishment or sanctions. While the extrinsic motivation approach can be made using the suitable method, the teacher must be creative, carry out self-reflection for students, give responsibility to students, make changes to the learning atmosphere, learning objectives must be clear, and identify student learning outcomes. While the obstacles faced by Islamic Education teachers are: still lack of reading books, lack of motivation from parents, improper learning methods used, and lack of interest in students in Islamic Education. While the solution is; foster students' interest in Islamic Education lessons, provide advice and guidance, give parents advice, and add activities to Islamic Education.


2018 ◽  
Vol 1 (2) ◽  
pp. 93
Author(s):  
Winda Awaliyah ◽  
Aflich Yusnita Fitrianna

This research aims to determine the relationship of student learning interest to the mathematical reasoning ability of junior high school students in chapter circle. Method used is quantitative with correlation method. this research was conducted in one of  junior high school in Cimahi with population of all students of  class IX and sample IX-M as many as 30 people. Instrumen used in this research is a questionnaire instrument to measure the level of student learning interest and test instrument to measure the ability mathematical reasoning of students. Analysis results visible there is a significant relationship between student learning interests with the ability of mathematical reasoning and contribution/ influence interest in learning on the ability of mathematical reasoning of junior high school students of class IX is positive is equal to 74,64% while the remaining 25,36% influenced by other factors.


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