Pearly Dawn G. Manaois BEEd G2-1 Day TECHNOLOGY Technology is a broad concept that deals with the usage and knowledge of tools and crafts‚ and how it affects the ability to control and adapt to the environment. In human society‚ it is a consequence of science and engineering‚ although several technological advances predate the two concepts. People’s use of technology began with the conversion of natural resources into simple tools. The prehistorically discovery of the ability to control
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Components of Educational Technology Components of Educational Technology Elements of a concept map (Spencer 1991‚ based on Hawkridge 1981) Methods of learning: cognitive psychology‚ learning styles‚ interaction analysis‚ gaming/simulation‚ communication theory‚ linguistics‚ textual communications‚ artificial intelligence‚ information processing. Objectives for learners: systems theory‚ epistemology‚ politics‚ philosophy‚ sociology. Evaluation of teaching and learning: cost-benefit/effectiveness
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SOFTWARE TESTING Q4. (a) Is functional testing sufficient to determine code coverage? Answer: No‚ functional testing is not sufficient to determine code coverage. In testing when we refer to code coverage we are talking about how much of the code is being covered/executed/tested during test execution. So the goal behind code coverage is to determine areas that are not being tested and creating tests that can cover these gaps. Structural and functional testing can be used to determine
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Software Metric Software metric is a measure of some property of a piece of software or its specifications. Since quantitative measurements are essential in all sciences‚ there is a continuous effort by computer science practitioners and theoreticians to bring similar approaches to software development. The goal is obtaining objective‚ reproducible and quantifiable measurements‚ which may have numerous valuable applications in schedule and budget planning‚ cost estimation‚ quality assurance testing
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Evolution of Software The Early Years (50’s – 60’s) * This generation was characterized by Batch orientation‚ limited distribution‚ and customization of software. * In Batch Processing‚ the system handles an entire sequence of jobs together‚ often with little or no human intervention. * Also‚ as computers were not widely used at that time‚ only in scientific and military institutions‚ software could be highly customized since distribution was limited. Job mobility was low‚ and the
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Life cycles in Software and Knowledge Engineering : a comparative review. Michael Wilson‚ David Duce Informatics Dept.‚ Rutherford Appleton Laboratory Dan Simpson Dept. of Computer Science‚ Brighton Polytechnic. ABSTRACT Developments in software engineering have led to models of the system life cycle incorporating the use of prototyping and formal methods of program verification. These are becoming supported by integrated project support environments and permit the planning and monitoring
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much more… Software Engineering 2 Unit 1 syllabus • Introduction to Software Engineering : The evolving role of software‚ Changing Nature of Software‚ Software myths. • A Generic view of process : Software engineering- A layered technology‚ a process framework‚ The Capability Maturity Model Integration (CMMI)‚ Process patterns‚ process assessment‚ personal and team process models. 3 INDEX Unit-1 S.No Topic Lecture No PPTSlides Introduction to software Engineering:
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process through which end users can request the purchase and installation of software and through which the IT department will complete that installation. A critical component of such a process should be either a paper or online form that the support department can use to ensure that all appropriate steps are taken prior to installation. To help you develop such a form for your help desk‚ we’ve created a sample software installation checklist based on a submission from TechRepublic member Julie O’Reilly
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With the number of educational psychologists rising today‚ they are finding more and more ways to help out the students in our schools now. Many projects are being done‚ experiments being made‚ research being conducted‚ and tests being run so that educational psychologists can help fix problems that a lot of people are generally tending to have. They deal with many different aspects in their job from cognitive‚ to social‚ to behavioral problems or difficulties. Educational Psychology It is
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Issues—The Software Crisis 1. Introduction to Chapter The term "software crisis" has been used since the late 1960s to describe those recurring system development problems in which software development problems cause the entire system to be late‚ over budget‚ not responsive to the user and/or customer requirements‚ and difficult to use‚ maintain‚ and enhance. The late Dr. Winston Royce‚ in his paper Current Problems [1]‚ emphasized this situation when he said in 1991: The construction of new software that
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