Cognative Development Theroy Essay Example | Topics and Well Written Essays - 1000 words

Cognative Development Theroy - Essay Example 153). These theories are mostly concerned with deciphering the manner in which individuals think as opposed to psychological theories which are concerned with assessing what they think. These theories posit that human development takes place in a pre-decided sequence, and hence is highly predictable in nature. This sequence can neither be changed nor reversed and that once the individuals reach a certain stage in their lives, the learning process doesn't regress since the process of development is described as cumulative by cognitive developmental theorists (Newman and Newman, 2011). The definition and meaning of the terms learning and development, as well as their contribution to the theories of cognitive developmental psychology have been widely debated by scholars and educational theorists over the years (Kuhn, 1995; Strauss, 1993). However, it has been established through research that the notions of learning and development as perceived by cognitive developmental theorists, are neither predetermined nor ascertained but are in fact defined and described differently based on the thoughts and perceptions of each individual theorist. B. Address two of the following major cognitive development theorists: Piaget, Vygotsky, Bruner, or Thelen. ... Piaget strongly proposed the hypothesis that children are not naturally born with innate ideas about reality, as claimed by some, nor are they taught about things and situations around them by their elders. He in fact believed that the children actively observe, participate and construct meaning about things and situations around them and understand the world around them based on their experiences. He further stated that children are curious by nature and hence seek answers to their questions by generating own ideas based on their experiences, to solve problems encountered by them in their daily lives (Sigelman and Rider, 2011). Vygotsky: Lev Vygotsky, endorsed similar views as Piaget with regard to the manner in which children learn about their surroundings. Like Piaget, Vygotsky too believed that children learn about the world around them by actively participating in it and asking questions and ultimately constructing meaning and knowledge based on their experiences. However he dif fered in opinion about the manner in which children learn about complex situations, which he believed was learnt through constant interaction with the child's elders i.e. teachers or parents. His theory essentially focused on three key aspects namely; culture, language and zone of proximal development (Oakley, 2004). 1. Compare and contrast each theorist’s views on the nature or development of intelligence. According to Piaget, children learn to think in certain predetermined and recognizable stages which are dependent on natural maturation, while Vygotsky believed that the development of thinking processes in individuals is directly related to and dependent on the development of language and culture. Piaget believed that the role of external forces such

AutoCAD user guide Assignment Example | Topics and Well Written Essays - 3500 words

AutoCAD user guide - Assignment Example Analysis also contains how the report from the research was used to modify the document. There are statements both written and concluding, these talk about the results of the tests, lessons learnt from the study, what was yet to be learnt. And to conclude, weaknesses, shortcomings and possible application of the document is discussed. Introduction Automatic computer aided designs is a technique of producing technical engineering drawings which is typically done by the use of computers; computers are the drawing tools. AutoCAD is one of the computer software: it is an application software (off – the – shelf package) specially designed for drawing purpose. The use of AutoCAD is aimed at ensuring that the product is of high quality; neat, presentable, appealing to the observer’s eye. The drawing process should be efficient and smooth thus drawer should have easy time using his apparatus. This yields to the need for some guide for the AutoCAD user. An AutoCAD user gu ide is document which is used to document all the directives that may be required by the prospected user of AutoCAD. It therefore serves the purpose of marking the user is in a position to comfortably use the software without employing doubts in their operations. User guide, manual like document, directs the user on the steps to take during usage (Smith & Morse, 2001). Importance of a user guide is that it saves the user from employing doubts; trial and error in his operations. The user becomes very certain upon following of the given procedures and instructions and as a result he can speculate the time he needs to use or get used to the software. User guide uses graphics and symbols to pass across information and instructions. In giving directives, these graphics and symbols help create a vivid picture in the user’s mind. When properly interpreted they enhances the understanding of the user (Seidler, 2012). Therefore, user guide applies the engineering understanding of graph ics in passing across information these help summarize an idea and create visual impression. Apart from just using graphics and symbols to give directives, it also aids the understanding of such graphics and symbols through some explanations which often follow the symbols and graphs. This user guide specializes on the components of the AutoCAD and their uses and applications. All the components mentioned are discussed and their uses explained. The limitation of this document is that not all the instructions could be demonstrated through literature, graphics or even with the use of symbols. History of AutoCAD AutoCAD is software which was derived from Interact; an early version which operated on the Marinchip Systems owned by the Autodesk founders Dan Drake and John Walker. It was first released in 1982 December after John Walker had purchased the previous form of the software. In 1986, AutoCAD became the world’s most ubiquitous program for design using the microcomputers. It utilised lines and curve fittings. Today AutoCAD is used in many industries by