Computer Operator essays

Computer Operator essays Computers and technology play major part in todays world. Almost all businesses use computers to communicate, through e-mail or online conferences. All of this technology needs someone to keep them operational. Computer Operators work behind the scenes keeping the computers functional and repairing any errors that arise. They have many responsibilities, work many long hours, and are paid fairly well for the environment in which they work. The jobs of the computer Operator depend on the size of the business for which he or she works. A computer Operator is responsible for monitoring and controlling computer systems, particularly mainframe computer systems in a company or organization. The responsibilities also include troubleshooting software and hardware problems and monitoring programs that require no user interaction, or batch processing. They work hard in maintaining all system and application documentation, maintaining and improving system performance and online availability, and assisting personnel with computer problems. The employer of the Operator may incorporate other responsibilities that may include system backups, maintaining equipment, and providing customer support. Computer Operators work in an environment that is comfortable, where the temperature humidity and dust are controlled to keep machines in operating condition. The noise level is usually low with the exception of the humming from the disk drives and noise from high-speed printers. Much of an Operators time is on his feet as he sets up, operates, monitors, and controls equipment. Workers frequently experience pressure to meet deadlines (Computer Operator). There are many instances where the computer simply runs independently. Unfortunately, because Operators spend much time in front of a computer monitor, they are susceptible to eye strain and other related problems. In addition, performing repetitive tasks such as loading and un ...

Specific Learning Disabilities in the Classroom

Specific Learning Disabilities in the Classroom Specific Learning Disabilities (SLDs) is the largest and fastest growing disability category in public schools. The Individuals with Disabilities Education Act of 2004 (IDEA) defines SLDs: The term specific learning disability means a disorder in one or more of the basic psychological processes involved in understanding or in using language, spoken or written, which disorder may manifest itself in the imperfect ability to listen, think, speak, read, write, spell, or do mathematical calculations. In other words, children with specific learning disabilities have trouble speaking, writing, spelling, reading and doing math. Types of SLDs Specific Learning Disabilities can include perceptual disabilities and Specific Learning Disabilities my significantly impair a childs ability to succeed in school, but not limit a child so much that he or she cant successfully participate in the general education curriculum with support. Inclusion and SLDs The practice of placing children with learning disabilities in classrooms with normal or, as special educators prefer it, typically developing children is called inclusion. The best place for a child with Specific Learning Disabilities is an inclusive classroom. This way he or she will get the special support they need without leaving the classroom. According to IDEA, the general education classroom is the default position. Before the re-authorization of IDEA of 2004, there was a discrepancy rule, which required a significant discrepancy between a childs intellectual ability (measured by IQ) and their academic functioning (measured by standardized Achievement Tests). A child reading below grade level who did not score well on an IQ test might have been denied special education services. That is no longer true. Challenges That Children With SLDs Present Understanding the nature of specific deficits can help a special educator design instructional strategies to help the disabled learner overcome difficulties. Some common problems include: Difficulty discriminating visual information, which can include dyslexia.Difficulty processing visual or auditory information.Difficulty organizing information visually or sequentially.Difficulty understanding the relationship between symbols and auditory or numerical ideas. SLD Children Benefit From Structured small group instructionDirect Instruction, often using repetitive and highly structured programs for reading and math.Repetitive practice at the students level of success.Support called Specially Designed Instruction (SDIs) which can include everything from small group instruction to frequent stretch breaks. Buyer Beware Some publishers or helping professionals offer programs or materials which they claim will help a child with Specific Learning Disabilities overcome their difficulties. Often referred to as Pseudo-Science these programs often depend on research that the publisher or practitioner has dummied up or anecdotal information, not real, reproducible research.