The Success of Advanced Learning Technologies for Instruction Research and Evaluation of Hu
更新时间:2023-08-09 22:14:01 阅读量: IT计算机 文档下载
- the推荐度:
- 相关推荐
The development and implementation of new advanced learning technologies is an important achievement in all levels of education and in business and industry. However, the benefits of advanced learning technologies are often not fully realized until human f
The Success of Advanced Learning Technologies for Instruction:Research and
Evaluation of Human Factors Issues
Dan O Coldeway
Dakota State University
dan.coldeway@dsu.edu
Abstract
The development and implementation of new advanced learning technologies is an important achievement in all levels of education and in business and industry. However,the benefits of advanced learning technologies are often not fully realized until human factors issues surrounding the use of that technology by instructors, students and other users are recognized and taken into consideration.These issues are referred to as human factors issues and they can often become a major influence over the success of technological applications. This paper will identify a range of human factors issues of importance in a variety of settings.Recent evaluative and research information describing human factors in three graduate programs using advanced learning technologies will be presented and discussed.A summary discussion of these results and their impact on human factors interaction with technology will also be presented.
1.Introduction
During the mid1980s,a group of administrators, academics and professionals at Athabasca University(a Canada wide and exclusively distance education university) produced a musical review to add humor to on-going debates about many aspects of distance education, instructional design,etc.In that review they posed the question“if technology is the answer,what was the question?”.The not so hidden message in that quote suggests that technology alone is not the only answer and perhaps the question was not properly formulated in the first place.
The“not so hidden”factors within the message relate to the many human factors that influence advanced learning technologies(ALT),including human interaction,learner needs,technology use and misuse,learner support,the effect of technological change and development on human behavior.The human factors issue also extends to what has come to be known as the delivery truck debate(1).The start of this debate resulted form an article by Clark(2). Clark suggested that media of any type do not influence learning directly any more than the truck that delivers our groceries influences changes in our nutrition(2).Ten years later Kozma(3)took up the debate with this statement:“In what ways can we use the capabilities of media to influence learning for particular students,tasks,and situations?”The human factors issues reappeared and raised several questions directly related to the use of advanced learning technologies(4),(see Mellon(1)for a complete review).
Recent concerns about advanced learning technology are not dissimilar from the concerns over print,TV,and CAI. Its interesting to note that all of these“technologies”can be effective,including ALTs.The concerns reported years later appear to have more to do with human factors issues than they do with technological failure or effectiveness.It appears that if you build an instructional delivery system of any type,students and faculty will come to use it.The bigger question is how will they use it?
2.Methods
The data addressing the above themes come from graduate level programs that use a mix of delivery technologies.Although the content in all three programs differs,the mix of delivery,ALTs used and methods of instruction are similar.The goal of this case analysis methodology(4)is to identify common human factors issues of importance to the success of the programs and their respective ALT delivery systems.
The qualitative nature of this case analysis study has limitations.First,the information about each institution was obtained using a variety of methods and sources. Second,it was not possible to obtain a systematic sample of all student opinion regarding the range of issues under investigation.Issues concerning the use of human subjects for research and the confidentiality of evaluation data prevented a more detailed analysis of individual student responses.Finally,the comparison of information from each institution followed the modified analytic induction method(5).This method began with a formulation of potential human factors issues.As data were gathered,the issues were modified until common factors emerged.A final organization scheme was developed and information summarized for each category within that scheme.
3.Results
The methodology used in this study identified that all three categories were important in the consideration of human factors issues.The following percentages represent the relative number of comments selected for each category:
Learners:42%
Faculty/Instructors:38%
Technical Staff:18%
Three raters judged the list of comments made on interviews and questionnaires in the above categories and classified them into the sub-categories.
Proceedings of the IEEE International Conference on Advanced Learning Techniques (ICALT’01) 0-7695-1013-2/01 $10.00 © 2001 IEEE
The development and implementation of new advanced learning technologies is an important achievement in all levels of education and in business and industry. However, the benefits of advanced learning technologies are often not fully realized until human f
The following opinions were chosen by raters to be human factors issues in each of the sub-categories.The top two opinions are presented.
Category One(Learners):
Needs for using ALTs:
a.Problems with interaction of ALT infrastructure
requirements and home or office equipment(that could no be solved by learners).
b.The need for flexible time and alternate location for
study.
Skill requirements for using ALTs:
a.Time required to learn new updates on existing ALT
systems
b.Time required to learn new software applications
required by ALT delivery systems.
Support for problems with ALTs:
a.Faculty lacking in support skills
b.Help desk type support not always prepared for ALT
users.
Motivation to continue using ALTs:
a.Personal life issues interfering with ALT use.
b.Demand on home or office system competing with
ALT needs.
Category two(Faculty/instructors):
Perception/attitude regarding ALT:
a.A view that ALT provides a second rate system
compared to classroom teaching.
b.A view that time to prepare and use ALT far out-
weighed its benefits.
Skills in using ALT:
a.Time to mastery of skills unacceptable.
b.Changing requirements of systems require continuous
learning of new skills.
Support for problems using ALT:
a.Technical support varied and non-available for some
systems(i.e.PC versus Mac users,depending upon institutional policy and/or support systems.
b.Technical support availability for student related issues
(compatibility of word processing systems,etc.). Motivation to continue using ALT:
a.Changing ALT requirements and infrastructure
changed motivation to continued use.
b.Frequently changing content impacted use of some
systems over time.
Category three(Technical staff):
Methods of supporting students and faculty:
a.Not able to provide assistance on all software packages
used by students or required in courses.
b.Difficulty with discussing problems with users while
running ALT systems simultaneously.
Availability of staff to all users:
a.Limited help desk or support times(weekends and
evenings)
b.In-experienced support personnel or turn-around of
staff.
Range of support services:a.Limited to institutionally supported systems not
representative of all users.
b.Not often focused on individual needs.
4.Discussion
The results of this analysis indicate that human factors are inter-related to technical issues for all categories of human interaction with ALT.The direct relationship of ALT to human learning is not clear form these results. However,what is clear is that several enabling factors related to both human factor issues and ALT issues do impact learning.In other words,learning cannot take place unless certain factors are in place and under control.The delivery truck model(1,2)may not be the best way to describe the impact of ALT,but it is also not clear that ALT alone impacts learning directly(3).
Concepts of motivation,available time,and support systems are critical to the use of ALT for all categories of users.Without these enabling factors,combined with proper equipment and user-friendly software and application programs,ALT do not meet learner or faculty needs and handicap technical assistance.
The institutional programs that provided information for this study use a wide range of ALT in course and program delivery.However,it is also clear that faculty and technical staff interact with these technologies prior to the delivery of instruction(e.g.instructional design stages,instructional preparation,and evaluation tasks).Learning is taking place at these levels,especially when new or inexperienced faculty become involved in ALT programs and courses. Finally,an overall evaluation of the information in this study suggests that all the forms of ALT used by institutions included here work.However,there were problems in all cases,although many were overcome on an individual or small group basis.To assume any one ALT or ALT product is capable of overcoming all problems is naïve.Human factors will always play a part in the success of ALT and the more programs and institutions understand these issues the better they will be in preparing for future development and technological change.
5.References
(1)C.Mellon,Technology and the great pendulum of education, Journal of research on Computing in Education,1999,32(1),28-36.
(2)R.Clark,Reconsidering research on learning from media. Review of Educational Research,1983,53(4),445-459.
(3)R.Kozma,Will media influence learning?Reframing the debate.Educational Technology Research and Development, 1994,42(2),7-19.
(4)R.Clark,Media will never influence learning,Educational Technology Research and Development,1994,42(2),21-29. (5)R.Stake,in Jaeger(Ed)Methods for Research in Education, American Educational Research Association,1988.
(6)R.Bogdan and S.Bilken,Qualitative Research for Education: an introduction to theory and methods,Allyn and Bacon,1992.
Proceedings of the IEEE International Conference on Advanced Learning Techniques (ICALT’01) 0-7695-1013-2/01 $10.00 © 2001 IEEE
正在阅读:
The Success of Advanced Learning Technologies for Instruction Research and Evaluation of Hu08-09
电话销售,如何应对一开口就遭拒绝05-24
美丽的西双版纳作文800字06-17
从种树中找科学 用科学来致富05-29
天上掉下个“袜妹妹”作文600字06-26
2012年初中毕业与升学统一考试物理试卷(江西南昌市)(详细解析)09-19
在那个依依惜别的日子作文800字06-29
成本预算费用管理制度08-16
数量经济学02020907-01
家燕情深作文400字06-17
- 1Polysemy and English Learning
- 2Instruction set compiled simulation A technique for fast and
- 3成功之道(The,way,to,success)
- 4PRACTICE for advanced english vocabulary
- 5Research Student Monitoring Group
- 6怎样写research proposal
- 7Concentration is the premise of success
- 8The - outline - of - research - paper
- 9INTEGRATION AND EVALUATION OF SENSOR MODALITIES FOR POLAR RO
- 10An analytical evaluation of the response of steel joints under
- 供应商绩效评价考核程序
- 美国加州水资源开发管理历史与现状的启示
- 供应商主数据最终用户培训教材
- 交通安全科普体验教室施工方案
- 井架安装顺序
- 会员积分制度
- 互联网对美容连锁企业的推动作用
- 互联网发展先驱聚首香港
- 公司文档管理规则
- 机电一体化系统设计基础作业、、、参考答案
- 如何选择BI可视化工具
- 互联网产品经理必备文档技巧
- 居家装修风水的布置_家庭风水布局详解
- 全省基础教育信息化应用与发展情况调查问卷
- 中国石油--计算机网络应用基础第三阶段在线作业
- 【知识管理专题系列之五十八】知识管理中如何实现“场景化协同”
- 网络推广方案
- 中国石油--计算机网络应用基础第二阶段在线作业
- 汽车检测与维修技术专业人才培养方案
- 详解胎儿颈透明层
- Technologies
- Instruction
- Evaluation
- Advanced
- Learning
- Research
- Success
- Hu
- 论马克思主义中国化模式论的基本问题
- 推行土地信用合作社创新农村经营机制
- 压强训练题
- 1.4等可能概型
- 人教版新课标五年级语文上册测试题(附答案)
- 1.1_回归分析的基本思想及其初步应用(第二课时)
- 机械加工实习
- 消毒液的配制方法
- 《射线检测教学大纲》
- 中国优秀园林设计集三
- 食用菌行业现状及发展趋势分析
- 人教版二年级下册语文园地三 测试题
- 公司类客户(大型)信用等级评定管理办法
- 普朗克常数本质和空间相对论
- 离子辅助沉积法制备纳米TiO2光催化薄膜
- 在与新岗人员集体谈话会上的讲话
- 笑傲江湖霍建华版分集剧情第49集(共42集)_剧情介绍_大结局_演员表
- 模拟卷高考能力测试步步高化学基础训练30
- 河南东之杰店铺分级管理制度
- 玉雕艺术品的价值和评估