scholarly journals THE EFFECTIVENESS OF ONLINE-BASED LEARNING IN JAVA PROGRAMMING LANGUAGE: STUDENT PERCEPTIONS AND PERFORMANCE

2021 ◽  
Vol 16 (Number 1) ◽  
pp. 25-37
Author(s):  
Noradila Nordin

This research aims to explore the effectiveness of learning Java programming language using online-based learning compared to traditional-based learning towards undergraduate students in Universiti Utara Malaysia (UUM). Similar types of learning materials in the form of slides, notes and books are used with additional forms of assessments to substitute the final exam. The main difference is in the learning approaches which have been switched to online based via various platforms depending on the suitability and preference of the students. This research focuses on identifying and analyzing certain aspects from the students’ perceptions, which are the students’ (1) learning preference; (2) learning engagement; (3) learning assessment, and in terms of their overall (4) satisfaction towards the learning process. This research uses a quantitative approach through the questionnaire as the survey instrument, involving 31 students. The data is analyzed using descriptive statistics (percentage frequency distribution, mean, and standard deviation). Findings show that despite using online-based learning, 48.39% obtained marks above 80% in Lab Test 2, which is doubled compared to the previous test, Lab Test 1, 25.81%. This indicates that while students prefer traditional-based learning, they are able to perform better through online-based learning.

2014 ◽  
Vol 11 (1) ◽  
pp. 47-68 ◽  
Author(s):  
Patricia Conde ◽  
Francisco Ortin

Java 7 has included the new invokedynamic opcode in the Java virtual machine. This new instruction allows the user to define method linkage at runtime. Once the link is established, the virtual machine performs its common optimizations, providing better runtime performance than reflection. However, this feature has not been offered at the abstraction level of the Java programming language. Since the functionality of the new opcode is not provided as a library, the existing languages in the Java platform can only use it at the assembly level. For this reason, we have developed the JINDY library that offers invokedynamic to any programming language in the Java platform. JINDY supports three modes of use, establishing a trade-off between runtime performance and flexibility. A runtime performance and memory consumption evaluation is presented. We analyze the efficiency of JINDY compared to reflection, the MethodHandle class in Java 7 and the Dynalink library. The memory and performance costs compared to the invokedynamic opcode are also measured.


2018 ◽  
Vol 24 (2) ◽  
pp. 256-261
Author(s):  
I Made Agus Wirawan ◽  
I Made Gede Sunarya ◽  
I Gusti Nyoman Tri Jayendra ◽  
Aan Yudianto

The learning media must be able to guide the students in every stage of learning to improve the students' activity in learning. Based on this problem, this study aims to: (1) design and implement the application of Mobile-Based Learning Based Learning for Computer Assembly Learning in Class X TKJ SMK N 2 Seririt. (2) determine the students’ motivation to Mobile Learning Based Guided Inquiry Application for Computer Assembly Lesson in Class X TKJ SMK N 2 Seririt. The method used in this study was the Waterfall model. Subjects in this study were the students of class X TKJ SMK N 2 Seririt. The results of this study are applications that use the Java programming language with the editor of Android Studio. All the features contained in this educational media work well. Students’ motivation using Mobile Based Guided Inquiry for Computer Assembly Lesson in Class X TKJ SMK N 2 Seririt is in a very good category


KOMTEKINFO ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 84-91
Author(s):  
Hari Marfalino ◽  
Larissa Rani ◽  
Mardison ◽  
Ichsan Pribadi

The development of technology and information is felt very rapidly and this affects aspects of work that make work easier, one of which is the development of mobile technology, information media can now be made in the form of mobile applications, using mobile technology in the form of tourist applications, which provide information - information about tourism in the district of Solok Selatan, the search for tourism information in the district of Solok Selatan will be more practical to use and users can use this application wherever they are, this application can be used as a medium of knowledge about tourism in Solok Selatan district. This Solok Selatan tourist application is expected to be able to provide more knowledge about Solok Selatan tourism to the wider community, especially the people of Solok Selatan District.


Author(s):  
Doru Anastasiu Popescu ◽  
Dragos Nicolae

In this chapter, the authors present a way of measuring the similarity between two Web applications. For this, they define the degree of similarity between two Web applications, taking into account only the Webpages composed of HTML tags. The authors also introduce an algorithm used to calculate this value, its implementation being made in the Java programming language.


Author(s):  
Mait Harf ◽  
Kristiina Kindel ◽  
Vahur Kotkas ◽  
Peep Küngas ◽  
Enn Tyugu

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