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Computer impact in society relation in technology
Computer impact in society relation in technology
Computer impact in society relation in technology
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Cognitive Artifacts & Windows 95
The article on Cognitive Artifacts by David A. Norman deals with the theories and principles of artifacts as they relate to the user during execution and completion of tasks. These principles and theories that Norman speaks about may be applied to any graphical user interface, however I have chosen to relate the article to the interface known as Windows 95. Within Windows 95, Microsoft has included a little tool called the wizard that guides us through the steps involved in setting up certain applications. This wizard is a very helpful tool to the non experienced computer user, in the way that it acts like a to-do list.
The wizard takes a complex task and breaks it into discrete pieces by asking questions and responding to those questions based on the answers. Using
Norman's theories on system view and the personal view of artifacts, we see that the system views the wizard as an enhancement. For example, we wanted to set up the Internet explorer, you click on the icon answer the wizard's questions and the computer performs the work. Making sure everything is setup properly without the errors that could occur in configuring the task yourself. The wizard performs all the functions on its little to-do list without having the user worrying about whether he/she remembered to include all the commands. On the side of personal views the user may see the wizard as a new task to learn but in general it is simpler than having to configure the application yourself and making an error, that could cause disaster to your system. The wizard also prevents the user from having to deal with all the internal representation of the application like typing in command lines in the system editor.
Within Windows 95 most of the representation is internal therefore we need a way to transform it to surface representation so it is accessible to the user. According to Norman's article there are "three essential ingredients in representational systems. These being the world which is to be represented, the set of symbols representing the world, and an interpreter." This is done in
Windows by icons on the desktop and on the start menu. The world we are trying to represent to the user is the application, which can be represented by a symbol which is the icon. These icons on the desktop and on the start menu are the surface representations the user sees when he goes to access the application not all the files used to create it or used in conjunction with the applications
A symbol is a word or expression which signifies something other than the physical object to which it directly refers. The book “To Kill A Mockingbird” by Harper Lee contains three recognizable symbols.
learn what a symbol is. A symbol cannot be seen as a sign. The two are
These symbols also have different meanings for the different characters they relate back too. Although
Although the process of acquiring this extremely intricate tool might seem challenging , and a very arduous skill to master, in my opinion, this also allows the user to be able to have access to other processes and experiences, that will contribute to his or her integral development in a socialized
...space. This allowed the user to easily navigate a computer screen any time, anywhere.” (Musolf). “On October 25, 2001, Windows XP is discharged with an updated look and feel that is fixated on convenience and a brought together Help and Support administrations focus. It's accessible in 25 dialects. From the mid-1970s until the arrival of Windows XP, about 1 billion Pcs have been sent around the world.”(Windows). Windows 8 is a reimagined working framework, from the chipset to the client encounter, and presents a completely new interface that works easily for both touch and mouse and console. Windows 8 is a reimagined working framework, from the chipset to the client encounter, and presents a completely new interface that works easily for both touch and mouse and console. Microsoft has grown massively over the years, and they keep continuing to get better and better.
The systems planning phase is the first phase completed in the SDLC. It encompasses evaluating the feasibility and the cost of the system, identifying the risks involved with implementing the system, and determining the responsibilities of each of the team members. To begin the planning phase, a systems request is submitted to the IT department, detailing the problems and changes to be made in a system. (Rosenblatt, 2014). It is important to note that the request may be a large, significant request, or it can be a smaller, more minor request; however, each request should be addressed using the systems development life cycle. After the request has been made, a feasibility study is conducted that determines the costs and benefits of the new or improved system. The study then recommends a strategy that is best for the system in terms of technical, monetary, and time factors.
Computer icons within a GUI are supposed to resemble some real object. The success of an icon on communicating the right meaning to the user depends on the accuracy of the representation and, of course, the user's ability to recognize the relationship. Notice that a computer system will have all kinds of signs built in to communicate with the user. Key words and sentences that provide instructions or alert the user of the status of the system are symbols. A user is considered computer literate when he or she can understand those symbols. Another way in which a computer system communicates with a user is by means of indices. When a system is turned on or off, a light that indicates the status of the system is an index.
Identify the cognitive distortion type that you relate to and then create a statement that represents your specific distorted thinking (e.g., Emotional Reasoning - "If I feel stupid in social situations then I must be stupid".
It is created by a process in which user can send & receive bitcoins using “Wallet” software on a personal computer, mobile device or any web application.
In simple terms, it's just a storage located remotely which you can access anywhere. It's like storing your files online and accessing it anywhere while using your laptop, mobile device or another PC.
7 Note that this occurs almost exclusively when a visual representation is used in place of an actual stop sign. Thus the sign that is used would be both symbolic and iconic.
Computers can be compared to a library, where information is really easy to locate and
It allows consumers and businesses to use applications without installation and access their personal files at any computer with internet access. E.g. Yahoo mail, Gmail, Hotmail.
User Experience | It’s simple, hard to use and understand technology is only going to be detrimental to employee productivity. If certain features are hard to use, it’s likely several other features will be more of a hassle than a benefit.
A cognitive disorder is a psychological disorder that affects the cognitive abilities such as memory, problem solving, and perception. (Cherry) Some anxiety disorders, mood disorders, and psychotic disorders are classified as cognitive disorders. (Cherry) Other types of cognitive disorders are Alzheimer’s disease, delirium, dementia, and last amnesia that. People develop these disorders over time as they grow.