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Online education advantages and disadvantages
Advantages and disadvantages of e-learning
Online education advantages and disadvantages
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Introduction This essay aims to discuss the impact of Web Based Technology (WBT) on assessment practices in mathematics. WBT refers to and promotes what is known as Web Based Learning (WBL) where the learning is in hypertext format providing the learner with more exploration and interactivity capabilities. Studies in Hong Kong by Khalifa(2002) suggests that this is the most superior form of WBL in comparison to Distributive Passive Learning (DPL) which is used to deliver linear material such as word files and power point presentations. Furthermore, WBL encourages computer-enhanced instruction (CEI) which makes the teacher essential to the learner process as opposed to computer-assisted instruction (CAI) and computer-managed instruction (CMI) …show more content…
The student is then able to access many lessons and tasks that are numerically randomized using algorithms so that each student can receive a different set of numbers for the same task or topic. Students can complete a set task with the ability to go back over lesson notes and review course and content material. Marks are given to them immediately and a traffic light system put in place to let them know how well they performed. The teacher is able to handle the administrative details, choose and select tasks and review the questions (Jones, 2008). Some systems allow you to devise your own questions and set them for individuals and classes. In addition there are chat rooms, instructor notes, calendars for due dates and a section for teacher …show more content…
Students must have reliable access to a computer with a decent modem speed so that connecting to the Internet can be quick and without time restrictions. On occasion it is likely that students will encounter some technical problems, such as slow modem speed, slow bandwidth, or network jam that may need to be allowed for in order to use the web-based tool (Nguyen et al., 2005). In addition to this, automated grading is impersonal as the teacher cannot get familiar with the style of student thinking and layout as he or she would with traditional paper-based work. Discomfort with technology or technological difficulties can hamper learning. Programming and syntax errors can throw students who may have the correct methodology or layout but because of a misplaced decimal an incorrect answer is shown (Nguyen & Kulm, 2008). The use of WBT is often limited to select departments in schools and increasing the usage of WBT in school requires both support and financial commitment from senior management. Staff acceptance towards innovation and change can also limit the effectiveness of WBT (adapted from JISC, 2007, p.16). Later in this assignment we’ll look at more limitations to WBT as social groups seek to use it to cover parts of summative high-risk assessments where a problem of who actually takes the test can prove
Over the past few decades technology has advanced quite a bit. The use of calculators, computers, and other techniques in many fields has increased significantly. In a large scale, technology is replacing the method of instruction in the field of education. Many people believe that adopting technology in learning process can increase productivity. However, David Gelernter, who is a professor at Yale University as well as a leading figure in the field of technology, suggests to limit the use of technology in the classroom in his article “Unplugged: The Myth of Computers in the Classroom” which was published in the New Republic magazine in 1994. In this article he offers well illustrated analysis which makes the readers to regulate the use of technology in the classroom. He thinks that the technology comes in a way of building strong foundation of basic skills. He insists that computers should be used to aid the learning process, not to replace cognitive thinking.
Many colleges have failed in achieving the perfect education by the excessive use of technology. Hacker and Dreifus support the use of technology in many cases, such as having interactive question where the software can give the chance to review your work or giving hints to find the right answer (182). Nevertheless, they are completely aware that the use of technology needs to be supported by a good instruction inside the classrooms (183). The University of the Ozarks’ technological resources out of class are a great advantage to improve the learning process in students’ free time. Online discussions, submitting assignments, and taking online tests are the most common online activities for students in this university, this activities challenge the knowledge acquired in class. Moreover, using technology outside the classroom provides the opportunity to use all the class time to go on new topics, to discus, and to answer questions. Nevertheless, the University of the Ozarks is not using all its technological resources appropriately. Most of the classrooms are provided with interactive boards, speakers, and projectors that are hardly ever used. If the university used every technological resource at its maximum, the positive results of learning would
Originally this category was titled technology and assessments, but I needed to make the category larger in scope to fit in some of the more “specialized” articles. This article was published by the American Association for the Advancement of Science in 2009 by Edy S. Quellmalz and James W. Pellegrino was simply titled, “Technology and Testing”. Although the focus of this work centered on large-scale testing, there was some helpful dialogue surrounding classroom-based assessments that proved useful. The main idea of this article was that besides the obvious advantage of quick, accurate scoring and feedback, technological applications can be used to provide “rich, authentic tasks that challenge the sorts of integrated knowledge, critical thinking, and problem solving seldom well addressed in paper-based tests” (Quellmalz & Pellegrino, 75). In other words, these two authors strongly feel technological based assessments are superior to paper-based assessments, and thus will yield greater results. They go on to say that this shift in assessment is a crucial part of 21st-century learning and will continue to improve and develop. Already this can be seen within districts as they struggle to implement the PARCC throughout their schools. In their discussion of classroom instructional uses of technology-based assessments, the authors reaffirm the benefits of formative assessments if they
middle of paper ... ... Barr, C., Doyle, M., Clifford, J., De Leo, T., Dubeau, C. (2003). "There is More to Math: A Framework for Learning and Math Instruction” Waterloo Catholic District School Board Burris, A.C. "How Children Learn Mathematics." Education.com.
Teachers use a range of formative assessment tools and teaching approaches to gather evidence for the purposes of: monitoring and measuring student learning; providing students with feedback; and providing feedback to inform teaching and modifying instructional strategies to enhance students’ knowledge and performance in mathematics (ACARA, 2015; DEECD, 2009; McMillan, 2011; Taylor-Cox, & Oberdorf, 2013). Regular use of formative assessment improves student learning as instruction can be adjusted based on students’ progress and teachers are able to modify instructions to cater to students’ individual needs (Black & Wiliam, 2010; Taylor-Cox, & Oberdorf, 2013). Various forms of informal and formal formative assessment methods are conducted as learning takes place, continuously through teacher observations, questioning through individual interactions, group discussions and open-ended tasks (McMillan,
Sherley, B., Clark, M. & Higgins, J. (2008) School readiness: what do teachers expect of children in mathematics on school entry?, in Goos, M., Brown, R. & Makar, K. (eds.) Mathematics education research: navigating: proceedings of the 31st annual conference of the Mathematics Education Research Group of Australia, Brisbane, Qld: MERGA INC., pp.461-465.
...atics in six countries, Mathematics Teaching in the 21st Century, Center for Research in Mathematics and Science Education, Michigan State University.
“Technology in Education; Where it has been, Where it is now, and Where it is Going”
As a secondary subject, society often views mathematics a critical subject for students to learn in order to be successful. Often times, mathematics serves as a gatekeeper for higher learning and certain specific careers. Since the times of Plato, “mathematics was virtually the first thing everyone has to learn…common to all arts, science, and forms of thought” (Stinson, 2004). Plato argued that all students should learn arithmetic; the advanced mathematics was reserved for those that would serve as the “philosopher guardians” of the city (Stinson, 2004). By the 1900s in the United States, mathematics found itself as a cornerstone of curriculum for students. National reports throughout the 20th Century solidified the importance of mathematics in the success of our nation and its students (Stinson, 2004). As a mathematics teacher, my role to educate all students in mathematics is an important one. My personal philosophy of mathematics education – including the optimal learning environment and best practices teaching strategies – motivates my teaching strategies in my personal classroom.
Technology properly used in the classroom has many advantages to a student’s learning. Technology can help students become more involved in their own learning process, which is not seen in the traditional classroom. It allows them to master basic skills at their own rate rather than being left behind. Teachers and students alike can connect to real life situations by using technology in the classroom; this can also help to prepare students for real world situations. Technology can be used to motivate students as well as to offer more challenging opportunities. It can also be used as a visualization tool to keep students interested in the subject that is being taught. When technology is used effectively, students have the opportunity to develop skills that they may not get without the use of technology (Cleaver, 2011). Assessing and monitoring students is easier on the teacher because of the ability to use technology in the classroom. When technology is used correctly it offers limitless resources to a classroom atmosphere.
Wenglinsky, H. (1998). Does it compute? The relationship between educational technology and student achievement in mathematics. Princeton, NJ: Educational Testing Service. Retrieved March 6, 2002, from ftp://ftp.ets.org/pub/res/technolog.pdf.
The introduction of technology into education has revolutionized the teaching quality and learning outcome in the last ten years. The integration of technology into lectures by teachers in classroom has become so natural that both teachers and learners consider computers and their related applications for instruction are “a routine component of the classroom and educational processes in general” (Nuldén, 1999 cited in Buzzard et al., 2011, pp.131-139).
...cation and still fulfill family and job obligations. Class room and homework assignments can be accomplished when it's convenient for the student, whether at work or in the comfort of the home. Students and teachers can interact by way of email and real time chat to discuss assignments and relay information.
Students nowadays, are so focus on technology and how they can put their hands in technology. As a future teacher I believe that, the best way to capture my student’s attention is by providing them with tools that can motivate them to learn. With the use of technology, I may approach teaching differently by encouraging my students to use on-line resources. Using on-line resources, would be beneficial for the students, because they would be able to explore many on-line resources. The students would be encouraged to use the on-line materials, I as a teacher would encourage them to use. Such as Internet Workshops and WeQuests. As a future teacher I would want to use Internet workshops and WebQuests, because I would want to increase my student’s motivation to
Furthermore, some may suggest that online learning is benefiting our students in society. There has been a breakthrough in time and geographical limitations of education via online courses (Ho, 2009). Online education is cost-effective, efficient, and easily accessible (Schmeeckle, 2003). Online classes are used for individual and independent learning in which the student can learn at their own pace (Gonzalez, 2009). Not only is online education beneficial for breaking down barriers, online education has the potential to help students learn material more efficiently. Students are more likely to seek help from their instructors when the material is taught online (Whipp & Lorentz, 2009). Computer use in statistical classes could help decrease math anxiety (Gundy, Morton, Liu, & Kline, 2006). In a study that measured online students’ ability to achieve the same efficiency of course material as face-to-face students, at least 98% of students reported that they had, so one may be lead to believe that online learning is just as efficient as face-to-face courses (Liebowitz, 2003). With all of the positive aspects of online education, one may wonder why there is any debate as to whether or not online education is beneficial for