Multimedia Applications for Educational Purposes

Mul eradia Applications for Educational PurposesMul sentencedia Applications for Educational Purposes bronze Ai FenABSTRACTMultimedia is a combination of text edition, graphic, keep, audio, and television set which atomic number 18 everything we squirt see and distinguish in our unremarkable c beer (Vaughan, 2006). Multimedia coatings faeces be partd in many argonas, for font like educations, businesses, homes and public places. This paper surveys the multimedia system system system system applications for educational purposes. on that point argon six main elements in multimedia applications for educational purposes which atomic number 18 texts, images, audios, exposures, animations and drug purposer ensure. Besides that, this paper comparablely discusses the advantages and impairments of multimedia applications in education. There to a fault have few characteristics in education which are subterfuge design, fundamental interaction and feedback, navigation, word-painting and audio elements on the victimisation in education. In education, multimedia applications are utilise as a source of reading to picture regarding resources for schoolchilds. Multimedia applications also used to rectify the larn movement and subjoin the interaction between pupils and trainers or addressrs. Teachers or actors liners nooky come upon the lesson to a greater extent(prenominal) elicit by victimization the multimedia applications. A multimedia applications flock foreground legitimate important points preferably than writing on the white board. There is no head that the role of multimedia applications for educational purposes. This naked as a jaybird context of teaching definitely will influence the appearance of teachers or lecturers teach and the way of pupils learn. They continu eachy search for more impelling ways to manoeuvre their students during acquire as well as to cast up student encyclopaedism solutions.Keywor ds training, multimedia applications, educational purposes.INTRODUCTIONAccording to Vaughan (2006), multimedia is a combination of text, graphic, animation, audio, and picture show which are everything we can see and hear in our daily life. Multimedia also refers to the uses of computer technology to create, hold on and experience multimedia meat (Singh, 2007). Multimedia applications undertake a life-and-death role in education which range from preschool education to postgraduate students and somatic training packages.Multimedia applications can be defined as an application that uses a combination of many media sources such as texts, graphics, audios, videos and animations. It is often use to drop out selective knowledge which is more powerful than printed reading resources such as printed text book. It also takes users to interact with the information quickly and accurately. Educational multimedia applications enable students to get information in various formats. Exa mples of multimedia applications are World Wide Web, courseware, inter industrious TV, computer games, and virtual reality.In education, multimedia application is used to forget computer based training courses and eccentric books such as encyclopedia. A computer based training courses lets the students go through a series of manifestation, text about a extra topic in various information format (Singh, 2007). Multimedia applications are used by teachers and lecturers to convey information such as lecture slides, assessment materials and others learning resources. It can also use by students to learn new skills and knowledge without lecturers guidance.According to Steinmetz and Nahrstedt (1995), Multimedia applications are moving from a single PC environment to either a multi-user environment or to a personalized user environment. The rapid innovation and development in information and communication technologies has been increased the used of multimedia applications in our daily l ife and brought the changes to computing, entertainment and education. However, educational multimedia applications will non sledding to replace the roles of teachers or lecturers, it will only resign students to learn more when compare with traditional teaching methods.Multimedia applications for educational purposes are similar like the printed text books and other teaching materials, but they can be come in a wider range of sources. The potential of multimedia applications for educational purposes is well-recognized by the universities, school, government and private organization. Educational multimedia applications can be more focused on specific objectives or in more comprehensive ways (Norhayati Siew, 2004).There has been an increase in demand of educational multimedia applications at all(a) level of citizens for them to apply their knowledge in assorted field of study and situations. Multimedia applications had greatly influenced the education in many ways. They give tea chers or lecturers to prepare study materials for students in a more clearly and comprehensive way such as butt and visualize the study material in a multimedia institution (Milkova, 2012). Multimedia applications can also be used as a source of information. Multimedia applications can be developed to enhance the learning suffice and increase the interaction between students and lecturers. Lecturers can make the lesson more provokeing by using the multimedia presentations. As the information is presented in variety ways, multimedia applications enhance the user experience and make the learners easier to stop the information (Singh, 2007).THE ELEMENTS OF multimedia APPLICATION IN EDUCATIONAlthough the definition of multimedia application is simple, reservation it work can be complicated. We fate to run across how to make each multimedia element together using educational multimedia computer instrumental roles. The elements used in multimedia applications have all existed bef ore. Educational multimedia applications combine those elements into a powerful new tool, in particular in the hands of teachers or lecturers and students. Multimedia applications can be used in many areas, for example like educations, businesses, homes and public places. For educational purposes, students can explore variety of information for further sense by using multimedia applications. Educational multimedia applications are used to improve learning effectiveness. A multimedia learning environment involves numbers of elements in put up to enable learning process taking places. There are six main elements in multimedia applications for educational purposes which are texts, images, audio, video, animations and user admit.Firstly, text is an important element in multimedia applications it can use to lead information and emphasise specific point by using distinct styles, fonts, and colours. Secondly, image is an object that has more significant impact than merely study ab out text in an educational session. Image can be added to multimedia applications by using colour scanner or digital camera. Examples of image are photographs, artworks, drawings. Thirdly, audio can be used to emphasize real points and enables teachers to presents a lot of information at once rather than use printed learning resources. Audio allows students to use their imagination without being biased, so it will greatly increase the learning outcome. Fourthly, video can be used to present the information beyond the scope of the ordinary lecture room such as medical operations. The use of video to deliver information can be very powerful and immediately, it allows teachers or lecturers to highlight sure key points or tell the students what are going to do next and understand the real life situation. Fifthly, animation is used to set up an idea or illustrate a concept an object that appears blear-eyed in video can be presented clearly in animation because it can view the changes of the object over time. Lastly, user go steady uses to provide students with the option to skip particular parts of the multimedia application and allow them to navigate other areas of that program. All of the elements are combined to provide a platform for students to maximize the effectiveness of educational purposes (Yadav, 2006).ADVANTAGES OF USING EDUCATIONAL multimedia APPLICATIONSThe growth in use of multimedia applications for educational purposes has accelerated in recent years, and looks set for continued expansion in the future. The multimedia applications play an undeniable role in education. Multimedia applications have many advantages that allow teachers and lecturers to provide other advice which tailored to particular group of learners needs (Cairncross and Mannion, 2001). Teachers or lecturers discover the ways to boost students interest and stir up them by using educational multimedia applications. Students can also active involve in the learning process by us ing multimedia applications such as CD-ROM based textbook, tutorials and laboratory experiments (Yadav, 2006). Multimedia applications increase the learning effectiveness and are more attractive than traditional-based learning methods. This new learning environment definitely influence the way of teachers or lecturers teach and the way students learn.Teachers or lecturers continually search for more effective ways to attract their students during learning as well as to increase student learning outcomes. People learn better from words and pictures than from words alone. Therefore, educational multimedia applications use a combination of multimedia elements to present and emphasize particular points only, and so it is more effective because the students are easier to put heed on it rather than on static printed learning materials. Students often damp their attention when they are forced to focus information that is far apart, or it is presented at two separate points at the same t ime. Therefore, when the related content is presented in words and picture at the same time, the learning outcome is more effective. Research found that students will participate in the lesson more actively when teachers or lecturers integrates multimedia element in learning process because they will pay more attention as the lesson becomes more raise (Fatimah Puteh Siti Shuhaida, 2009). For example, when the animation and narration are presented simultaneously, students are easier to understand and that information can be quickly integrated into long term keeping. A multimedia presentation is an example of multimedia application, it can highlight certain information that teachers or lecturers wants to deliver.Multimedia applications are used to grab students attention and generate interest during learning process. It can improve the students attitude toward content and learning. Multimedia applications enable students increase their memory of content and foster deeper learning w hen compared to traditional teaching ways that use by teachers and lecturers. Multimedia applications for educational purposes also can make the learning fun and decrease the anxiety and tension toward certain scary subjects.There is no doubt that the important role of multimedia applications for educational purposes because it can influence the way of teachers or lecturers teach and the way of students learn. Multimedia applications are easy to use by the students or lecturers. Students are able to navigate and retrieve the information quickly because they have the ability to interact with the multimedia applications. Students can learn more when they can control thousand of the presentation such as slow down, start and stop at certain information as they want. Multimedia applications are tailored the information need to the individual because it can be presented in different ways to engage students with different learning styles and strengths. Every student may have different pre ferences and modes to learn about something. As an example, a student prefers to read certain learning materials from prints, while another student may prefer a visual presentation. Therefore, multimedia applications for educational purposes are effective to all particular students and lecturers because it is tailored to their needs.DISADVANTAGES OF USING EDUCATIONAL MULTIMEDIA APPLICATIONSMultimedia applications for educational purposes that delivered the learning materials via videos or images need computers, projectors and other electronic devices, so the expenses for these applications can be very high-ticket(prenominal). Normally multimedia applications for educational purposes are more expensive than printed text book because it requires expensive hardware. Multimedia applications also not so easy for configuration and requires special hardware to run it.When lecturer uses educational multimedia application, he will shift his role from instructor to facilitator. As the amount of multimedia elements increase, it will slow down the delivery and maltreat of the learning process. For example, a student was allowed to complete the lesson at their own pace as they navigate the stage of learning materials or students works in a group to view multimedia applications, some of them maybe are not proficient with the technology, thus they need to spend more time on learning computer skills rather than access the information. Sometimes educational multimedia applications are not effective for those who have weak learning skills.From students perspective, there is disadvantage exist in educational multimedia applications. Multimedia applications have the limitation such as making an e-learning accessible to all students. For example, some of the applications may not suitable to certain students. A hearing impaired student cannot heard the streaming of audio, thus these multimedia applications are not accessible to all students (Nedeva, Dimova, Dineva, 2010).Another disadvantage of multimedia applications for educational purposes is that students feel isolated and unsupported by teachers or lecturers when they dont understand certain topics. Teachers or lecturers are not always available when students need help from them as a proceeds they need to work independently without assistance. Hence, educational multimedia applications are least effective to those who need guidance and assistance from teachers or lecturers.CHARACTETISTICS OF EDUCATIONAL MULTIMEDIA APPLICATIONSThere are few characteristics of multimedia applications in education which are screen design, interaction and feedback, navigation, video and audio elements on the development in education.Firstly, screen design is use to coordinate text and graphic elements in order to present sequenced content to facilitate learning and enhance students understanding. Each education that display on screen in a multimedia application must provide effective instruction and navigation tools to the students. Screen design also use to boost the interest of the students and convey the required information to them. In short, a good screen design should require focusing students attention, maintaining their interest, promoting processing and combat between student and lesson content, help student find and organize the information and facilitate lesson navigation.The second characteristic is interaction and feedback, it allows student to interact and control the flow of information and stage of learning with the multimedia application. Interaction and feedback also enable student active participant in the instruction learning process and provide feedback immediately following a student retort. Feedback is information about the correctness or appropriateness of students response which usually displayed on screen.Third characteristic of multimedia applications for educational purposes is navigation. seafaring feature can enhance learning outcome and make an synergistic multime dia applications easy to use by the students. Navigation provides students some control over the events and allows them to jump into new sections or revisit the information from forward screen. Students can also learn and understand more when they can control the multimedia applications such as slow down, start and stop at certain information as they want.Lastly, video and audio elements on the development in education have advantages to present the information to those students who have inadequate reading and learning skills. Students are easier to understand the lessons which use audio and video to convey the information rather than static learning materials. When audio and video is used to support text, it can provide an opportunity for the students to pause and arrogate the sound. (Stemler, 1997)CONCLUSIONMultimedia applications are excellent tool for educational purposes. It can improve the effectiveness of learning outcome by deliver the information to the students. Multime dia applications can use to deliver information in an interesting way by combining the elements of texts, images, audios, videos, animations and user control. Multimedia applications have a lot of advantages for the education purposes which can help students have further understanding on certain information or topics. Screen design, interaction and feedback, navigation, video and audio elements are the characteristic of multimedia applications. There is no doubt that the multimedia applications can be used as a tool to assist teachers and lecturers to achieve educational effectiveness. However, multimedia applications for educational purposes have its disadvantages too. ontogenesis a good multimedia application has high cost that involves time and effort of the developer. There are few characteristic that a developer tries to improve the effectiveness of educational multimedia applications which are attract students attention, help students organize the information and facilitate le sson navigation and integrate all the information into knowledge.REFERENCESCairncross, S., Mannion, M. (2001). Interactive Multimedia and Learning Realizing the Benefits. 156-164.Fatimah Puteh Siti Shuhaida Shukor. (2009). The Integration Of Multimedia Elements In Classroom Teaching Among TESL Teacher-Trainees. 1-6.Milkova, E. (2012). Multimedia Application Effective Support ofEducation.13-21.Nedeva, V., Dimova, E., Dineva, S. (2010). overmaster Disadvantages of E-learning for Training English as Foreign Language. 275-281.Norhayati Abd Mukti, Siew, P. H. (2004). Malaysian Perspective calculating Interactive Multimedia Learning Environment for Moral Values Education. 143-152.Singh, V. P. (2007). A Text Book of Multimedia. United give tongue to Global Media.Steinmetz, R., Nahrstedt, K. (1995). Multimedia computing, communications, and applications. untested York Prentice Hall.Stemler, L. K. (1997). Educational Characteristics of Multimedia A Literature Review. 339-359.Vaugha n, T. (2010). Multimedia devising It Work, 8th Edition. McGraw HillYadav, V. (2006). Using Multimedia in Education. United StatedGlobal Media.