Psychology Assignment Custom Writng

reply to 3 discussions post | 2025 Custom Writing

( make sure you ask substantial questions and engage in the topic)discussion 1 PSY 7610Unit 3 Discussion 1-Brooke KightIn the field of psychology, reliability refers to test score consistency. When exploring the reliability of a test, one must ensure clear understanding of what, specifically, they are determining the reliability of. Reliability is not a concept of what is good or bad but simply what is consistent (Cohen & Swerdlik, 2018). A test may be reliable at measuring one aspect; however, may be unreliable measuring another. (Cohen & Swerdlik, 2018). Different degrees of reliability are referred to as reliability coefficient. The term ‘reliability coefficient’ is the ratio between the test’s true score and the total variance (Cohen & Swerdlik, 2018). In this way of speaking, a score on an aptitude test must be considered to not only reflect the test-takers true score, but also potential errors that do not accurately represent the test-takers abilities. Three types of reliability explored in this discussion are test-retest reliability coefficient, alternate-forms coefficient, and internal consistency coefficient.Reliability Coefficient’sA test-retest reliability coefficient is designed to evaluate the stability of measurements provided by a test (Cohen & Swerdlik, 2018). The coefficient of alternate-forms evaluates the relationship between the different forms of a measure such as cross-cultural measures (Cohen & Swerdlik, 2018). Internal consistency provides an evaluation of how items on a scale relate to each other (Cohen & Swerdlik, 2018). Reliability coefficients are score of 1 is considered the ‘perfect’ score and anything below this score can be correlated with the typical grading scale of an educational institution. In this relation, a score of 0.65-0.70’s is considered a ‘weak’ score, or a grade that is ‘barely passing’ and thus would be determined to be unreliable. A test score of 0.80’s correlates to a ‘B’ rating, relating that anything below 0.85 to be ‘below average.’ A score of .90 would result in the grade of an ‘A’ with anything above 0.95 being considered the most reliable (Cohen & Swerdlik, 2018).Evaluation of Thing’s Reliability Score’sThe test-retest reliability coefficient is used to determine the stability of what the test is measuring over time (Cohen & Swerdlik, 2018). Test-retest reliability is achieved through giving the same test, to the same individual, at a variety of times. If the reliability coefficient score is close to 1.0 the test is determined stable in its measurement. A score of .50, received by THING, provides indication that the test administration or development is not considered consistent and thus cannot be considered reliable.The alternative-forms reliability coefficient of the THING test scored 0.82. This score is attained by measuring the relationship between the alternative forms of the THING tests. Frequent forms of error result from error variance occurring from alternative types of test being unreliable (Cohen & Swerdlik, 2018). THING’s measure of 0.82 achieves the scoring correlation of a ‘B-’ and relates that the reliability is higher in this aspect; however, still falls short of perfection.The THING tests scored highest in the internal consistency reliability coefficient with a score of 0.92. Internal consistency reliability determines the reliability of a test through single administration only (Cohen & Swerdlik, 2018).  A score of 0.92 presents the internal consistency of the test format, test words, to be directly connected to the criterion of the test. This score relates that the internal consistency can be deemed reliable.ConclusionReliability coefficient scoring measures test based on specific criteria. Although reliable in one aspect, a test may be unreliable in many others (Cohen & Swerdlik, 2018). Each of the scores presented above provide an evaluation varying perspectives on the reliability of THING tests. Through the scores provided, one can assume that this test form is reliable; however, the varying forms and administration practices of the test could be improved upon.Brooke KightApplied Behavior AnalysisReferencesCohen, R. J., & Swerdlik, M. E. (2018). Psychological testing and assessment: An introduction to tests and measurement (9th ed.). McGraw-Hill.Discussion 2 PSY77081 day agoAshley Hammonds Unit 3 DiscussionCOLLAPSEOperant conditioning and respondent conditioning are the two different methods of learning that are used by individuals. According to Cooper et al. (2020), operant conditioning is learning that occurs through consequence that is increased (reinforcement) or decreased (punishment) in frequency of the behavior. The three-term contingency in operant conditioning is an ABC which shows a relationship between antecedent, behavior and consequence (Cooper et al., 2020). Respondent conditioning is when behaviors are elicited by stimuli and will occur automatically when the stimuli is presented. These behaviors are natural occurring responses and involves a two-term contingency, stimuli- response (S-R). Below are examples of both operant and respondent conditionings.Operant conditioning:A- The teacher told Andrea to complete her math assignment.B- Andrea completed the math assignment.C- The teacher gave Andrea a sticker.Andrea will more than likely continue to complete her assignments because she was reinforced with stickers. This shows how reinforcement can influence the future.A- Dad instructed Chris to take out the trash.B- Chris took the trash outside.C- Dad gave Chris a dollar.Chris will more than likely continue to empty the trash because he was reinforced with money. This example shows how reinforcement can influence the future.A- Mom told Alex not to jump off the stairs.B. Alex jumped off the stairs.C. Both of Alex’s knees began to bleed.Alex will more than likely not jumped off of the stairs anymore because he hurt both of his legs, this is an example of how the behavior will likely decrease.Respondent Conditioning:Lisa rattles the bag of food. (S)Her dog comes running to her. (R)Rattling the bag of food is the stimuli and when the dog hears it, she runs to it and that is the response.Dexter is seasoning his food with black pepper. (S)Dexter begins to sneeze. (R)Black pepper is the neutral stimuli and sneezing is his response or reflex to the stimuli.Alicia smells her favorite food of crab being cook. (S)Alicia begins to salivate. (R)Alicia smelling crab being cooked is the stimuli while her salivating is the response to the stimuli.Cooper, J. O., Heron, T. E., & Heward, W. L. (2020). Applied Behavior Analysis (3rd ed.). Pearson Education.DISCUSSION 3 PSY77081 day agoTammy Greenfield Unit 3 discussionCOLLAPSEOperant conditioning as described by Cooper, Heron, and Heward “refers to the process and selective effects of consequences on behavior.” (Cooper, Heron, & Heward, 2020, p.34). Operant conditioning seeks to change behavior that occurs within the future by either increasing or decreasing with the use of reinforcement and punishment. A three term contingency referred to as ABC format consists of antecedent, behavior, and consequence. For example:1. John is presented a writing task by his teacher, John throws the task on the floor, and the teacher presents the task a second time with additional instructions. John was given additional instruction and the task represented because of the behavior; positive punishment. The positive punishment enforced would be intended to increase John completing writing tasks while also decreasing the times john throws his assignments on the floor.2. Kelly’s alarm clock goes off, Kelly hits the snooze button, and Kelly is late to work. Example two is operant conditioning because Kelly is late to work resulting in negative punishment. This punishment would be decrease the future behavior of hitting the snooze button.3. Whistle blows to line up at recess, David quickly lines up, and David earns a sticker. With the use of reinforcement for quickly lining up this example also meets the criteria for operant conditioning.Respondent conditioning involves a neutral stimulus which is followed by an unconditioned stimulus; using a two-term contingency format. For example: a dog barks and the person jumps from being startled, soda can is opened fizzing and you begin to salivate, or hearing a bag crinkle and the dog coming up for a treat. These examples fall under respondent conditioning as each response is a reflex to the neutral stimulus.ReferencesCooper, J. O., Heron, T. E., & Heward, W. L. (2020). Applied Behavior Analysis (3rd ed.). Pearson Education.

 

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Psychology Assignment Custom Writng

7610 reply to Jason Gaines | 2025 Custom Writing

reply to the next discussion post (make sure you ask a question regarding the discussion)Internal consistency reliability coefficient = .92Alternate forms reliability coefficient = .82Test-retest reliability coefficient = .50The internal consistency reliability coefficient of .92 tells the test administrators that the test has a high level of internal reliability meaning that the tests, based on its constructs and how many items are to be evaluated, have a high probability of producing reliable results (Cohen & Swerdlik, 2017). The THING test score of .92 for internal reliability tells us that there is a very good chance that the items being tested are measuring the same construct. Alternate forms reliability coefficient is important when the test has more than one forms of a test. This is important to ensure that the test developers are creating tests that are testing the same thing. Using THING 1 and THING 2 (another form of the THING test), a reliability score of .82 was found. This means that there is a moderate chance that the tests are measuring/testing the same items, which means that there needs to be tweaks in the constructs and items tested in order to ensure that the tests are producing reliable and accurate outcomes (Coehn & Swerdlik, 2017). The test-retest reliability is an important factor to look at because a test should be reliable over time. Reliability can be determined by how similar test results are from one individual at two separate points in time (Cohen & Swerdlik, 2017). With a coefficient of .50, this would show that the test produced different results over time, meaning the test is not very reliable over time.Testing is a very important aspect of psychology and without having tests that are reliable, accurate, and dependable, it would be difficult to operate. It is important to develop reliable tests to provide accurate results and allow administrators and others to determine areas for improvement.ReferencesCohen, R. J., & Swerdlik, M.E. (2017). Psychological testing and assessment: An introduction to tests and measurements. New York, NY. McGraw-Hill Education.

 

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Psychology Assignment Custom Writng

Wk 2, IOP 490: Negative construct response | 2025 Custom Writing

Need negative construct response to the following post. Must challenge the positive construct on decision making, leadership, and moral.APA formatCite 2 references175-300 wordsAffirmative ConstructDecision making can have a great effect on an organization. The ability to make a decision and stick to it is the cornerstone of good leadership skills and is an ongoing process in every organization (Miller, 2005). When it comes to decision making within an organization, it can be crucial to the progression of the organization. Having critical thinking skills allows one to ascertain the problem and come up with a solution that is beneficial to the company and its employees (Miller, 2005). A great advantage of the importance of decision making in an organization is that your staff will be able to make fewer mistakes as they attempt to accomplish the goals laid out for them (Why is Decision Making Important in Business, 2020).Leadership plays an important role in the development of any organization. Transformational leadership has significant and positive relationships with both organizational change and organizational performance, and organizational change mediates the relationship between organizational performance and transformational leadership (Long, L., & Minxin, M., 2008). No organization can perform effectively without effective leadership. With leadership effectiveness within an organization, employees are more willing and ready for change due to the positive influence of the leader. Leaders set direction for others. They help us to see what lies ahead, they help us visualize what we might achieve, and encourage and inspire us (Matsu, 2020).Morale is defined as the depiction of emotions, satisfaction, and overall attitude towards a workplace (Tiwari, U. (2014). A high morale means the employee is satisfied with the job, puts in effort, is creative, takes initiative, is committed to the organization and focuses on achieving organizational goals rather than personal goals (Tiwari, 2014). When employee morale is high within an organization, employees are happier to do their job. When an organization works to assure that employees are reasonably satisfied, employees find satisfaction in doing those things that are necessary to complete tasks and accomplish organizational goals.ReferencesLong, L. and Mao, M. (2008). “Impact of Leadership Style on Organizational Change: An Empirical Study in China,” 4th International Conference on Wireless Communications, Networking and Mobile Computing, Dalian, 2008, pp. 1-4, doi: 10.1109/WiCom.2008.1668.Miller, I. (2005). The Importance of Decision Making Skills. The Magazine of Customer Service Managers and Professionals.https://www.customerservicemanager.com/decision-making/#:~:text=The%20ability%20to%20make%20a,the%20company%20and%20its%20employees.Mutsu, Y. (2020). The Importance of Leadership. Academiahttps://www.academia.edu/9469969/The_Importance_of_LeadershipWhy is Decision Making Important In Business? (2020).https://smallbusiness.ng/why-is-decision-making-important-in-business/#:~:text=A%20great%20advantage%20of%20the,carry%20out%20whatever%20you%20say.Tiwari, U. (2014). A Study on Employee Morale and Its Impact on Employee Efficiency at Jaypee Cement Plant Rewa (M.P.). Abhinav-International Monthly Refereed Journal Of Research In Management & Technology, 3, 8-14.

 

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Psychology Assignment Custom Writng

DV Wheels – A Crosscutting issue for Social Workers Discussion Board Question | 2025 Custom Writing

Here is the video to watch:https://youtu.be/5OrAdC6ySiYReview the DV Wheel, A Cross-cutting issue for Social Workers specifically, which addresses macro/agency responses.1. Discuss the wheels.2. What do you find compelling or interesting about this information?3. Did you learn something new?4.Do you think all social workers should have to take a family violence course? why or why not?5. What recommendations do you have for helping to prepare social workers and their agencies to work competently with families experiencing violence?Cite to the course materials for your sources.

 

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Psychology Assignment Custom Writng

Responses to Domestic Abuse in Public Places | 2025 Custom Writing

Here is the video to watch in order to answer the questions:https://youtu.be/dtVHnZX8E501 Analyze and synthesize how people responded differently when the abuser changed?2. What stood out to you as you watched the video? Articulate your immediate thoughts about the responses that you observed?3. What do you think contributes to people’s perceptions of abuse?4. How might you have handled the situation differently? Why?

 

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