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"Education is the most powerful weapon which you can use to change the world”
– Nelson Mandela

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1-2 Module One Lab Worksheet

1-2 Module One Lab Worksheet

Q Welcome to your first lab assignment! In these labs, you will complete tasks that help us measure and understand how the mind truly works. To begin this journey, we will first explore the process of perception. This is the capacity that we have to extract information from the outside world through our senses. Perception occurs when we are able to organize sensory elements into recognizable patterns. We rely on these senses, mostly vision, to help us navigate a complex, three-dimensional space that can change quickly. If we do not perceive something, can we pay attention to it? Can we recall something that we never saw? Perception is the gateway to the mind. While completing these labs, you should ask yourself some important questions. How exactly do we gather information from the outside world? What is the speed of perception and how does it limit the speed of your reaction? Is what we see really what we get or are we always looking to find what we need from our environment? How do we pick out a face in a crowd while ignoring all the other faces? How do we isolate the signal in a sea of noise? These labs strip away the more complex aspects of perception to focus on the fundamentals of this process. How fast can you be? How accurate can you be? Prompt Complete the following labs: • Simple Detection • Signal Detection • Visual Search Then complete the Module One Lab Worksheet Template Word Document. Specifically, you must address the following rubric criteria: • Record data and include screenshots of results for all module labs. • For the Simple Detection lab, address lab questions accurately. • For the Signal Detection lab, address lab questions accurately. • For the Visual Search lab, address lab questions accurately. • Address the module question accurately. Guidelines for Submission Submit your completed Module One Lab Worksheet Template.

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My results relate to cognitive concepts of early and late responses. In my early responses, I was anticipating the green dot and reacted before receiving visual confirmation. On my late response items my response to stimuli was slow in fear of getting an incorrect response as well as focusing on the actual action of pressing the m key. I took my test from a computer, therefore would have to click next and then reposition my hands to the m and z keys each time, if my set up was slow so was my response rate. I found the more “incorrect” I received the likelier I would have a late response time as I was wanting to ensure I would answer properly and achieve a “correct’ response.