scholarly journals An Analysis of validity of test items in chemistry final semester examination for vocational students majoring in computer and networking engineering in Bantul Regency

2020 ◽  
Vol 10 (1) ◽  
pp. 32-40
Author(s):  
Das Salirawati ◽  
Anggiyani Ratnaningtyas Eka Nugraheni

This research aims to investigate the quality of final examination test items given to the Computer and Networking Engineering students. The test items were developed by four chemistry teachers in the state vocational school (SVS) and private vocational school (PVS) in Bantul regency respectively. This research discusses on the quality of the test conducted and overall items developed by the chemistry teachers for both of SVS and PVS. The quality of the test items is measured by using four variables which are (1) material, construction, and language aspects, (2) cognitive level comparison, (3) the suitability of the materials tested to the materials covered in 2013 Curriculum, and (4) the suitability of the number of the test items given to the materials covered and time allocated. Ex-post facto research design was administered for this research. The sample of the research was taken from the final examination test items for the 10th grade vocational school students of the Computer and Networking Engineering in Bantul regency for 2017/2018 academic year. The schools that involved in this research were represented by four schools for each of the SVS and PVS. The quality of the final examination test items was measured by using the instrument that was validated by three lecturers who are specialized in chemistry education. Each variable was analyzed descriptively using performance average. For variable 1, it was found that the quality of material, construction, and language of the final examination test items for both schools’ categories were very good. For variable 2, the quality of cognitive level of the final examination test items by SVS was very poor but poor for the PVS. However, it was a reversal for variable 3, when the PVS was very good prevailed by the mean percentage of the suitability of the materials tested to the materials covered in 2013 Curriculum compared to the SVS which was only in good category. For variable 4, the suitability of the number of test items given to the materials covered and time allocated, the mean percentage in SVS was very poor but poor for PVS. In conclusion, the overall of the quality test items developed by both the SVS and PVS chemistry teachers, was in good category for variables 1 and 3, and poor for variables 2 and 4. To conclude, this research able to observe that vocational school chemistry teachers for both SVS and PVS are able to construct good quality and appropriate test items.

2012 ◽  
Vol 1 (2) ◽  
Author(s):  
Musarokah Siti ◽  
Dwi Anggani Linggar Bharati

ABSTRACT This paper attempts to analyze the test items in the English National Final Examination (UAN) for Junior High School Students in the academic year 2009/2010. This study aims at analyzing the compatibility of the test items of package A in reading and writing section of English National Final Examination for Junior High School Students with the standard of graduate competence and the cognitive domains used in the test. The data were collected by using documentary method, while in analyzing the data the writers focused on matching the compatibility of the test items with the Standard of Graduate Competence and identifying the cognitive domain used. From the analysis, it was found that the test items of package A in reading and writing section of English National Final Examination 2009/2010 were in line with the Standard of Graduate Competence (SKL) arranged by the government. The cognitive domains in reading section mostly used level of comprehension. The cognitive domains in writing section used the application and the synthesis level. ?é?á Key words: analysis, test items, national final examination


Author(s):  
Ming Yang ◽  
Hongting Qi

Professional accomplishment is a set of professional internal norms and requirements which can reflect and reflect the comprehensive quality of modern professional in the process of professional behavior. With the help of the teaching of electronics and electrician specialty in secondary vocational school, the author accumulates the strong motive force of vocational students'career development, effectively promotes their core competitiveness in employment, and eventually exports high-skilled and high-quality products to enterprises through the cultivation of vocational quality in classroom teaching, training in skills competition and assimilation in school-enterprise cooperation. The compound talents.


Author(s):  
Iin Widya Lestari ◽  
Adi Isma

Teaching English is very challenging nowadays. Senior high school students urgently are needed to be communicative in using English well. They need to be able to develop their English skills well. Dealing with mastering English skills, vocabulary is one of the crucial language components in learning English. In fact, most of the students faced difficulty in acquiring and mastering English vocabulary to support and develop their English skills. English teachers need to apply the appropriate strategy and activity to improve students’ vocabulary. This research aimed to know the process of improving students’ vocabulary mastery by using translation activity for Senior High school students at SMAN 3 Bojonegoro. This research used classroom action research. The subject of this research was students of Social Program at 11 B. In collecting the data, the writers used test items and observation sheets. The test was given pre-test, test 1 and test 2. Then the writers analyzed the mean score of each test to find out the improvement of students’ vocabulary mastery after the action was done. The result shows that there is an improvement in students’ vocabulary mastery. It could be seen from the score of the pretest is 42, posttest 1 is 47,8 and posttest 2 is 61. After conducting action research, it shows that students made good improvements in learning vocabulary. Based on the result of the research, it can be concluded that using translation activity can improve students’ vocabulary mastery.


2021 ◽  
Vol 11 (1) ◽  
pp. 91-99
Author(s):  
I Komang Budiarta

Writing is one of language skills that is the most difficult skill to be mastered. This skill should be taken into account in teaching learning process. The English teachers at high schools in Badung, Gianyar and Denpasar gave writing test to their students by using a test that provided some topics which made the students difficult to imagine, develop their ideas and sometimes the test was not appropriate for their students’ writing level. The present research was intended to figure out the achievement and the quality of the genre paragraph which was assessed by administering intensive and responsive writing assessment. The present research used an ex-post facto research design. The samples of the present study were taken from 16 schools in the aforementioned three regencies. The obtained data were then analyzed by means of norm-reference measure of five standard values. The result showed that 71% of the samples were successful; meanwhile, 29% of the samples were unsuccessful in writing genre paragraph which was assessed by administering intensive and responsive writing assessment. In addition, the quality of their genre paragraphs was mainly good, but the needed extra effort on narrative.


2022 ◽  
Vol 27 ◽  
pp. 180-193
Author(s):  
Listyana Hartati ◽  
Marsono Marsono ◽  
Yoto Yoto

This study aims to analyze the project-based learning model on the soft skills of SMK students. The Project-Based Learning model requires students to have skills in solving a problem. The approach used in this research is quantitative using ex-post facto research, the type of correlation research. The sample used for the study was 170 students. The results of the study found a significant influence between the Project-Based Learning Model in the Network Infrastructure Administration Subject on students' communication skills, discipline, responsibility, creativity, and collaboration. Through the Project-Based Learning model, teachers are advised to often train students to complete tasks that can improve students' soft skills in other subjects.


2021 ◽  
Author(s):  
Tessa Delaney ◽  
Sze Lin Yoong ◽  
Hannah Lamont ◽  
Luke Wolfenden ◽  
Tara Clinton-McHarg ◽  
...  

BACKGROUND High school canteens are a recommended setting for public health nutrition intervention. The rapid uptake of online lunch ordering within school canteens provides a unique opportunity to support the purchase healthier lunch items via the use of choice architecture strategies. Despite this, no trial has tested the efficacy of choice architecture strategies within an online lunch ordering system on improving the nutritional quality of high school student lunch purchases. OBJECTIVE To assess the impact of embedding choice architecture strategies into an online lunch ordering system (menu labelling, prompts, item positioning, and feedback) on the nutritional quality of the school canteen lunch purchases of high school students (aged 12-19 years). METHODS A cluster randomized controlled trial was conducted with nine high schools in one Australian state. Schools were randomized to receive either the choice architecture intervention, or usual online ordering. Nutrient quality was assessed using routine data collected by the online ordering system. Primary outcomes were the proportion of ‘Everyday’, ‘Occasional’, and ‘Should Not Be Sold’ items purchased, categorized using the state healthy canteen policy. Secondary outcomes were the mean energy, saturated fat, sugar, and sodium content of purchases. Linear mixed models were analyzed to assess outcomes. RESULTS There were significant between group differences over time for the intervention group for the mean percentage of online lunch items per student that were ‘Everyday’ (+5.5%; [95% CI 2.2, 8.9]; P <0.001) and ‘Should Not Be Sold’ (-4.4%; [95% CI -7.0, -1.8]; P <0.001). There were no between group differences over time in the mean percentage of online lunch items that were ‘Occasional’ or the average energy, saturated fat, sugar, or sodium content of lunch orders. CONCLUSIONS These findings suggest that a low intensity, choice architecture intervention embedded within an online ordering system can increase the purchase of healthier food items for high school students. CLINICALTRIAL This trial was prospectively registered on Open Science Framework on 23rd October 2020 as osf.io/h8zfr.


2021 ◽  
Author(s):  
Elif Ertem Akbaş

This study aimed to learn the learning outcomes of associate-degree students attending a Vocational School (VS) in a CAS-supported learning environment within the scope of the limit-continuity subject. The study was conducted using the action research method, and the worksheets prepared by Ertem Akbaş (2016) were used. While evaluating and interpreting the VS students’ learning outcomes, the SOLO taxonomy was preferred. The study group included 32 VS associate-degree students in Turkey. Within the framework of the research problem, detailed information was provided about what level of the SOLO taxonomy the students’ learning outcomes corresponded to. The learning outcomes of the VS students were found to be below the relational structure level according to SOLO taxonomy in the environment where the CAS software was used. Thanks to the CAS software, the quality of the pre-structure level and uni-structure level learning outcomes of VS students increased to and over the multi-structure level.


2019 ◽  
Vol 7 (1) ◽  
pp. 84-96
Author(s):  
Sri Yayuk ◽  
Sugiyono Sugiyono

Tujuan penelitian ini untuk mengetahui pengaruh kepemimpinan kepala sekolah dan biaya pendidikan terhadap kualitas proses belajar mengajar dan dampaknya dengan kompetensi lulusan SMK. Penelitian ini merupakan penelitian Ex Post Facto dengan menggunakan pendekatan kuantitatif. Penelitian dilaksanakan di sembilan SMK di Gunungkidul, dengan responden 210 guru. Pengumpulan data dalam penelitian ini menggunakan kuesioner. Analisis data dalam penelitian ini menggunakan analisis regresi dan analisis jalur (Path Analysis). Hasil penelitian menunjukkan bahwa: (1) struktur pengaruh yang mempengaruhi kompetensi lulusan tidak terbukti secara empiris; (2) Tidak terdapat pengaruh langsung kepemimpinan kepala sekolah dengan kompetensi lulusan dan terdapat pengaruh tidak langsung kepemimpinan kepala sekolah dengan kompetensi lulusan melalui kualitas proses belajar mengajar yaitu sebesar 0,059; (3) Terdapat pengaruh langsung sebesar 0,221 dan tidak langsung sebesar 0,096 biaya pendidikan dengan kompetensi lulusan; (4) pengaruh kepemimpinan kepala sekolah, biaya pendidikan dan kualitas proses belajar mengajar terhadap kompetensi lulusan masing-masing sebesar 2,6%, 10,6%, 13,0%; (5) pengaruh kepemimpinan kepala sekolah dan biaya pendidikan terhadap kualitas proses belajar mengajar sebesar 21% dan pengaruh setiap variabel sebesar 8,7%, 16,8%. dan 5,9%. The effect of principal leadership and education costs on the quality of the teaching and learning process and the subsequent impact on competence of vocational school graduates in Gunungkidul RegencyAbstractThe purpose of this study was to determine the effect of principals' leadership and education costs on the quality of teaching and learning processes and their impact on the competence of vocational school graduates. This study is an Ex Post Facto study using a quantitative approach. The study was conducted in 9 Vocational Schools in Gunungkidul, with 210 teachers as respondents. Data collection in this study uses a questionnaire. Testing the hypothesis with Path Analysis. The results of the study show that: (1) the structure of influence that influences graduate competency is not empirically proven; (2) There is no direct influence of the principal's leadership with graduate competency and there is an indirect influence of the principal's leadership with graduate competence through the quality of the teaching and learning process which is equal to 0.059; (3) There is a direct effect of 0.221 and indirectly by 0.096 costs of education with graduate competencies; (4) the influence of principals' leadership, education costs and the quality of the teaching and learning process on graduate competencies of 2.6%, 10.6%, 13.0% respectively; (5) the influence of principals' leadership and education costs on the quality of teaching and learning processes is 21% and the effect of each variable is 8.7%, 16.8% and.5.9%.


2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Ms. Urvashi Shrivastava ◽  
Dr. Vinay Mishra

Self-esteem is one of the core aspects of human life, upon which we shape our behavior and attitude. It is primarily our evaluation about our own self. Assertiveness is the quality of an individual to be self-assured and confident without being aggressive. The present study employed an experimental pre test post test method and aims at assessing the effect of SE enhancement on assertiveness of school students of Bhopal. Coopersmith Self Esteem Scale and Assertiveness Inventory were used as tools. It was concluded that SE enhancement had a positive significant effect on the assertiveness of school children. Also, the mean assertiveness score for boys and girls did not show any significant difference.


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