Emily Moore 7 June 2015 Unit 1 Midterm Exam Learning and Cognition Dr. Colleen Lindecker PSYC511 Unit 1 Exam: Cognitive Psychology Student Name: Emily Moore Student ID: 4664933 Date of Completion: 6/8/15 Chapter 1 Chp. 1 #1: What is cognitive psychology? Cognitive Psychology can be loosely defined as a branch of psychology that focuses on internal mental processes and the storage and organization of information in an attempt to understand, discover the cause, and explain the overall function of the mind and knowledge (Solso, Maclin, & Maclin, 2008 p. 2). Aside from any of the more precise definitions of this branch of psychology, cognitive psychology is well known as simply the study of the mind; and although this description …show more content…
Although it is referring to “patterns”, the concept of pattern recognition plays an important role in everyday life which ultimately aids in survival through the ability to see, perceive, assess, retrieve information from memory and react to what one is seeing. The main features of pattern recognition are template matching, geon theory, feature analysis and prototype information. (Solso, Maclin, & Maclin, 2008 p. 118). Template Matching is a theory that attempts to explain the way the human mind senses, perceives and recognizes patterns. This theory is best explained as a “lock and key model”. The theory suggests that pattern recognition happens when there is an exact match made between the pattern or visual object that is seen, and the internal template in which it perfectly fits. The term “template” refers to an internal construct, or an empty slot that was formed when the person first saw the specific pattern and learned it. The “matching” refers to when one senses the stimuli that fits specifically in that slot or template. When they see the pattern, shapes or picture that they have seen before, they remember it because of the matching of the stimuli and the template. Theorists suggest that throughout one’s lifetime, they learn and form countless templates in their mind. When someone sees a pattern or shape, their mind searches through all of the templates it has formed …show more content…
“Failure to encode” is a common and well known issue that occurs when one does not have a sufficient amount of attention directed at something which results in it being lost from the short term memory and not transferred to the long term memory. Failure to encode can easily be exemplified through a scenario in which someone meets another person and because they were distracted by something, they quickly forget their name. Another prime example of failure to encode is in an academic scenario in which a student if physically there, but if they are not paying enough attention, the information will never make it to long term memory, which could potentially result in failing a test or being stumped on a paper. It is clear that maintenance rehearsal followed by elaborative rehearsal of information is what moves information from short term memory to long term memory, but there are times when it is difficult to remember, even with this method. During these occasions, mnemonics are great ways to remember people, names, places, and academic related information. Early greek and romans used the method of loci to help them with remembering speeches (Solso, Maclin, & Maclin, 2008 pg 210). Method of loci is successful when someone associates an object with a specific location. An example of this would be if someone is going food shopping and they are able to remember what groceries they need by
1. It seems to me that if our variables in the nature vs. nurture controversy are a) biological and b) environmental, then twins would, in theory, illuminate the biological variable since we can assume that a set of identical twins will be the same biologically. It also seems to me that this assumption may be false, but if it is correct then looking at twins that were raised apart will give some good data on the nurture variable. If the twins are raised apart, did they develop the same level of intelligence or not. Which brings us to number 2.
1. What rationale do the author(s) give for conducting the study? The author that is conducting this research is testing the obedience of a subject when dealing with “stocking a victim” by use of a shock generator. There are thirty levels of shock that are generated varying from a slight shock to a severe shock.
It is not a natural process that humans visually interpret symbols to have significant meaning. It was developed to lessen some of the burdens on early firms by keeping records of financial transactions to avoid forgetting crucial information. Carr uses this data to demonstrate how even the first inventions changed how human minds formed connections, supporting his claim. When talking about the earliest ways to write, he claims that even seemingly insignificant actions like ascribing meaning to symbols led to the development of vital neural pathways that linked the visual cortex to other regions of the brain in order to help people recognize every shape, which has been shown to significantly increase the number of connections sent and received in the brain. Carr writes, "Interpreting even such rudimentary markings required the development of extensive new neural pathways in people's brains, connecting the visual cortex with nearby sense-making areas of the brain" (52).
In chapter 7, I found the concept of punishment to be most intriguing. Punishment is a part of operant conditioning which was theorized by B.F. Skinner. Punishment is often confused with negative reinforcement. However, the main difference between the two is: while the goal of reinforcement is to increase the likelihood of a behavior, the primary goal of punishment is to reduce the chances of the behavior it follows. In 1938, Skinner concluded that punishment produces only temporary suppression of behavior but later research found that effects may be permanent.
The criteria used to identify if things are the same, they consist of four parts: function, resemblance, proportion, and continuity. Let’s say you have a pen that you put in your bag for several hours, when you take it out you still think that this is the same pen but why? It’s because you learned to follow the following criteria throughout your life. You know that it’s the same pen because it still has the same function, and it still resembles the pen you put in your bag.
They proposed that memory is just a by-product of the depth of processing of information, and there is no clear distinction between short term memory and long term memory. Therefore the memory is enhanced more by depth of processing than by how long information is rehearsed. To understand their theory, it is also important to understand Levels of Processing (LOP). There are three levels of processing: Structural level of processing- this processing looks at a factor in means of its physical shape; Phonological level of processing- this processing is about how does the word sounds; Semantic level of processing- this processing is about what does the participant extracts the meaning of a word they are asked.
Example A sound of bell is associated with the taste of food. A sight of colourful wrapper of chocolate made child salivate. A child learns and makes facial expressions or chewing of child. Pioneers Ivan Pavlov John B. Watson Edward Thorndike B.F. Skinner Albert Bandura Basic nature Relies on association between stimulus and responses. Relies on reinforcement.
A set of characteristics by which something is familiar is an identity. People are able to recognize a chair by its flat surface and the legs that support it, however, humans adapt to this identity. For instance, there may be only one leg, but that does not stop it from being identified as a chair. When talking about humans the basic idea of identity tends to become perplexing. This does not stop oneself from identifying various people.
As teachers, our goal is to have students successfully learn and remember the information being taught. However, we need to first understand how the brain processes, interprets and stores information. According to David A. Sousa (1998), “when teachers have a thorough understanding of how the brain develops, learns, and organizes itself, they will make better decisions about teaching, and will use programs such as multiple intelligences, learning styles, and cooperative learning more effectively.” By understanding different exterior and interior parts of the brain, we can achieve our goal. The first part of the brain we need to understand is the executive control center, which is the frontal lobes and prefrontal cortex, located at the front
In this essay, the idea of pattern recognition is the base concept, an idea discussed in the book “Riveted”. Pattern recognition refers to a cognitive process; which is a higher mental process such as perception, memory, language, problem solving, and abstract thinking. It connects information from a stimulus with information recovered from memory. Commonly, the recognized patterns can be those observed in facial features, units of music, and components of language. Pattern recognition is an inherent and inborn ability of animals (humans).
When children in pre-school get crayons and a paper to draw they put down the pattern that is created in their mind. These students use imagination to do so. Few people can recognise and understand the pattern whereas few people cannot, it all depends on
Numerous theories concerning how we identify and recognise objects are debated today. Template matching, feature matching, and structural analysis, all theories of object recognition, suggest how our brains interpret sensory input through the visual cortex and connect this input to meaning. To recognise an object, the brain matches the information passed through the retina to existing knowledge stored in our memory. Perhaps, when presented with an object, the brain flicks through stored image templates (Tarr & Vuong, 2002) that ‘represent known objects’ (Edelman & Bulthoff, 1992, p. 2385) until a match to the stimulus is found, causing you to recognise the object.
In order to get and keep information in our short-term memory, we have to do what 's called maintenance rehearsal. Maintenance rehearsal involves repeating information mentally over and over. Many of us have experienced studying for a test or quiz and repeating definitions over and over. This is an example of rehearsing information so it stays in our mind.
In the end, through this process of association, we learn behavior. In examining humans,
The Gestalt Theory of Visual Perception is a theory formed by German psychologists in the 1920s, this theory tends to describe how people organize objects or visual elements into groups or as a whole (Wagemans et al., 2012). The Gestalt psychologists believe that there are six principles in order to create a perception of a whole image. For example there