The Scales We Use and the Comparisons We Make/ Test and Measurements

The Scales We Use and the Comparisons We Make

In this unit, you are introduced to four scales of measurement, which are easily remembered with the acronym NOIR, and include nominal, ordinal, interval, and ratio. Each of these levels or scales of measurement has its own properties, methods for assigning numbers or scores, and procedures for statistically manipulating them. As noted in your Psychological Testing and Assessment text, and adhering to a fundamentalist view of measurement statistics, all possible attributes in psychology can be examined through at least one of these four scales and the creation of scores that purport to measure them.

You also read about two methods for evaluating those scores through comparing them to a reference set of data; namely, norm-referenced testing and assessment, and criterion-referenced testing and assessment. Each of these methods is unique in the focus regarding a test’s scores or results.

Discuss the impact of each scale of measurement on the ability or inability to be utilized on a test being standardized as a norm-referenced or criterion-referenced assessment. For the purpose of this discussion, you may cluster the ordinal and interval scale together. Subsequently, your post will include the following four elements:

  • Ordinal or interval scale of measurement and norm-referenced test.
  • Ordinal or interval scale of measurement and criterion-referenced test.
  • Ratio scale of measurement and norm-referenced test.
  • Ratio scale of measurement and criterion-referenced test.

In you post:

  • Provide at least one example that is not in your Psychological Testing and Assessment text for each combination above and describe how the referencing data would be collected.
  • Provide a statement that evaluates which scale of measurement appears to be the most useful for examining attributes in psychology. Explain.
  • Evaluate which method of referencing (norm or criterion) appears to be the most useful for examining attributes in psychology. Explain your decision based on the area of focus regarding the test results. For example, identify if it is preferable to focus on how one individual performs relative to others who took the same test, or if it is preferable to only focus on what the individual can or cannot do.

Response Guidelines

Respond to the posts of at least two other learners.

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Premarital Curriculum Project DRAFT

Premarital Curriculum Project Instructions  For this assignment, you will develop a working premarital curriculum by first submitting a draft of your work, followed by a final submission of the curriculum. It must be designed and presented as a PowerPoint presentation. This is an opportunity for you to create a curriculum that will help couples accurately assess their compatibility for marriage as well as help them navigate their first three years of marriage successfully. The goal is for you to be able to actually use this in a class/small group setting or a large counseling session with a group of premarital couples. Make sure to use relevant Scripture throughout your presentation and include a slide for each homework/activity assigned along with instructions that capture your expectations for completing each homework/activity assignment.

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Chapter 3 Questions

Instructions: By now you have read Chapter 3: Biopsychology. You job for this assignment is to answer the following personal application/critical thinking questions that pertain to topics in chapter 3. Each answer needs to be a minimum of  3 sentences to received full credit.

Questions:

  1. Explain the role of the brain and of the spinal cord.
  2. Have you or someone you know ever been prescribed a psychotropic medication (ex: anti-anxiety meds)? If so, what side effects were associated with the treatment?
  3. Share an example of a phenotype you or someone you know has (ex: blue eyes). Which side of the family did that phenotype likely originate (ex: father’s side)?

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Discussion: Attention and Consciousness

Attention is a cognitive function that plays a central role in almost everything we do throughout the day. Based on this week’s readings, discuss the area/aspect of attention that you think is most important for or most influential on cognition. For example, when is vigilance or divided attention important for cognitive processing? Or how can unconscious processing influence our perception of an item? Be sure to support your opinions with specific terms and theories from the readings. How could you apply the ideas you have discussed to different settings, for example, in driving or advertising?

please follow and support the questions in detail.

No Grammar issue , No Plag APA format.

I will add a student paper under here

Student Answer below do not copy rewrite your own answer

Student Answer

 

Attention is choosing and processing a specific amount of information from all of the information that is being absorbed by our senses, stored memories and other cognitive processes (Sternberg & Sternberg, 2017, p. 119). The four main areas of attention are signal detection and vigilance, search, selective attention and divided attention. Although they are each very important depending on the circumstances, selective attentions stands out to be the most important for cognition. For cognitive processes to happen, a person has to be able to pay attention to and focus on something for a certain amount of time.

There are several “filter and bottleneck” theories to help explain selective attention. A filter blocks some of the information going through, selecting only a part of it while the bottleneck slows down the information that is passing through (Sternberg & Sternberg, 2017, p. 128). This can be explained more with the Early Filter Model by Donald Broadbent which says that all information comes through and is stored in sensory memory for a very short period of time. It is then moved forward to a filter that will only allow one message to move forward again and be processed in more detail. From our short-term memory, we can pick and choose which information we want to keep and use later.

This is important for cognitive processing because if we were not able to selectively focus on certain information while other conversations around us are happening, it would be too hard to process the information and store it for later use. A weakness of this is that sometimes the information that is picked up on is due to the loudness, pitch, accent (Sternberg & Sternberg, 2017) or sometimes whatever information sounds more exciting versus what is more important. This is known as the cocktail party problem. For those who are not very good with divided attention, selective attention is very important when driving past an accident. At the same time, divided attention is more important for drivers than selective because there is always a lot to look out for while driving.

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Case conceptualization

Complete the Diagnostic Conceptualization Template you downloaded in the Learning Resource, Completing a diagnostic conceptualization: The case of Devon.

I have attached the example and I believe the diagnosis to be

 

F43.23 Adjustment Disorder with Mixed Anxiety and Depressive Moods (American Psychiatric Association, 2013).

F50.2 Bulimia Nervosa-Mild

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animals in research

The use of animals in research is controversial. Investigate this controversy using at least five resources from the Online Library. Do you think it is ethical to use animals in research? Explain your reasoning and support your answer with at least three sources from the Online Library (these sources must be different from the ones you already used in this assignment).

 

  • Please provide your answers in a 3- to 4-page Microsoft Word document.
  • Support your responses with examples.
  • Cite any sources in APA format.

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5-1 Short Paper: The Importance of Random Assignment

Imagine that you are an online tutor for an undergraduate Research Methods course. One day, you get this email:

Dear Tutor, I am having some trouble understanding why it is so important to randomly assign participants to experimental conditions. It seems to me that if you have a large enough sample, the results would probably be valid even if you didn’t bother to randomize the participants. Why is it important to go through the trouble of randomizing participants? Also, if you are going to randomly assign participants, how should you do it?

Respond to this student’s email, being sure to explain the concepts at the appropriate level for an undergraduate. In your response, be sure that you explain why it is important to randomize participants. Also, explain some of the ways that a researcher can randomly assign participants. Last, be sure to explain how a researcher can make valid conclusions even in situations where randomization is not possible.

I attached an example paper below do not copy it it’s just an example

No plag, Make sure its great Grammar, and APA

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Research Methods Assignment

Instructions:  This assignment is regarding APA formatting. It is related to your Chapter 14 (Smith and Davis) material.

 

Question 1:

Read the following paragraph and spot the APA style errors in the paragraph. List at least 2 errors that you found, and explain how to correct each error (1 point per error spotted).

According to Samson, Johns, Billingsworth, Hamilton, Beach, Samson, Gonzales, and Gram (2010), in their study titled “Belief in a Just World,” people have the necessity to believe that the world is a just place, as it makes them feel better about their own decisions and the outcomes they will inevitably experience. As these authors note, “The belief in a just world gives them somewhat of a safety blanket – the assurance that bad things only happen to bad people while good things happen to good people (pp. 263). ” This belief in a just reason does a few things for people. 1st, it helps them see the world as less chaotic than it really is. This can be reassuring in the sense that the world is predictable. Second, it helps them psychologically, as they can see cause-and-effect relationships in the world, which provides a strong foundation for acting. This does not imply that they see the world as it really is, though. Blaming the victim actually takes them away from reality. So what happens when you reinforce that reality? That is what Jameson, Queen, et al. did in their study. After watching a videotape of a victim falling down stairs, they had some people engage in mimicry of the victim (essentially copying the victim’s fall, albeit in a padded research lab). Compared to participants who did not engage in mimicry, those who copied the victim’s fall blamed the victim less for the incident. In the end, many factors (such as increasing identification, empathy, or priming people to consider things from the victim’s perspective), can influence their degree of commitment to the belief in a just world (Johnson and Smith, 2019, p. 10).

 

Question 2:

This paragraph  you read in the question above is actually fictional, but imagine that you want to reference the Ben S. Jameson and Sarah B. Smith article, and that it was published it in April, 2009 in the journal Social Development, volume 22, pages 299-304. Their title was, “Belief In A Just World in Children: The Implications For Behavior.” Below, write out the correct reference in APA format. Note – there is no doi for this journal article. Note: it may be difficult to use double spacing and hanging indent in your answer below, so don’t worry about those formatting aspects.

 

 

 

 

 

 

 

Question 3:

Which of the following references is written correctly?

A. Twenge, & Campbell (2003). “Isn’t it fun to get the respect that we’re going to deserve?” Narcissism, social rejection, and aggression. Personality & Social Psychology Bulletin, 29, 261-272. doi:0.1023/A:1010613909207

 

B. Twenge, J.M., & Campbell, W.K. (2003). “Isn’t it fun to get the respect that

we’re going to deserve?” Narcissism, social rejection, and aggression.

Personality & Social Psychology Bulletin, 29, 261-272.

doi: 10.1023/A:1010613909207

 

C. Twenge, J.M., & Campbell, W.K. (2003). “Isn’t it fun to get the respect that we’re going to deserve?” Narcissism, social rejection, and aggression. Personality & Social Psychology Bulletin, 29, 261-272.  doi: 10.1023/A:1010613909207

 

D. Twenge, J.M., & Campbell, W.K. (2003). “Isn’t it fun to get the respect that

we’re going to deserve?”Narcissism, social rejection, and aggression.

Personality & Social Psychology Bulletin, 29, 261-272.

doi: 10.1023/A:1010613909207

 

Question 4:

You read an article entitled: ”How Sex Puts You In Gendered Shoes: Sexuality-Priming Leads To Gender-Based Self-Perception And Behavior” by Hundhammer, T. and Mussweiler,T. This article was published in the Journal of Personality and Social Psychology in 2012. In in your literature review you write the statement that: “Some studies found that priming influences gender-based self-perception.” Which of the following represents a correct in-text citation?

Group of answer choices

 

Some studies found that priming influences gender-based self-perception. (Hundhammer, and Mussweiler, 2012).

 

Some studies found that priming influences gender-based self-perception (Hundhammer & Mussweiler, 2012).

 

Some studies found that priming influences gender-based self-perception. (Hundhammer, T. & Mussweiler, T.,  2012).

 

Some studies found that priming influences gender-based self-perception. (Hundhammer et al., 2012).

Question 5:

You would like to cite this research article: Des Rosiers, S. E., Schwartz, S. J., Zamboanga, B. L., Ham, L. S., & Huang, S. (2013). A cultural and social cognitive model of differences in acculturation orientations, alcohol expectancies, and alcohol risk behaviors among Hispanic college students. Journal of Clinical Psychology, 69, 319-340. This article has five authors and you are citing it in text for a second time in your research paper.

Group of answer choices

 

(Des Rosiers, Schwartz, Zamboanga, B. L., Ham, Huang et al., 2013).

 

Et al., cannot never be used because there are too few authors.

 

(Des Rosiers, Schwartz, et al., 2013)

 

(Des Rosiers et al., 2013).

 

Question 6:

Correct the following incorrect reference– type in the correct format below.

Parker, Julia. H., Van Lenten, Scott. A., Pina, Armando. A. 2016. Control over Anxiety and Dispositional    Coping Tendencies Predict Pre-Sleep Arousal Among Anxious Children. Behavioral Sleep Medicine,  81, pp. 1-12. doi:10.1080/15402002.2015.1133419

 

 

 

 

 

 

 

 

 

 

 

 

 

Question 7:

Which of the following in-text citations is correct?

Group of answer choices

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska and Knaack, 2003).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska, B. & Knaack, S. 2003).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska & Knaack, 2003, p. 10).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska, B. & Knaack, S. 2003, p. 10).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska & Knaack, 2003).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence (Kochanska, B. and Knaack, S. 2003, p. 10).

 

This study found that effortful control during early childhood is associated with internalizing difficulty in adolescence. (Kochanska & Knaack, 2003).

 

 

 

 

 

 

 

 

 

 

 

 

 

Question 8:

Which of the following in-text citations is correct?

Group of answer choices

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi & Garry, 2003, p. 492).

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi, M. and Garry, P. 2003, p. 492).

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi and Garry, 2003)

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi, M. & Garry, P. 2003, p. 492).

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi & Garry, 2003).

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi and Garry, 2003, p. 492).

 

“Subjects were told that the experiment was about alcohol’s influence on preferred learning modes” (Assefi, M. & Garry, P. 2003).

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Case Review

Psychoactive Drugs
and Their Effects on the Brain

Please choose one of the cases to review.

Your roommate Gretchen has had chronic pain issues since she broke her back in a car accident about a year ago. You know that she finished her prescription pain killers at least three months ago, but you’re suspicious she’s been taking something else. Quite frequently you find Gretchen passed out in her room, and when she is awake, she doesn’t seem to care about much. She stopped going to class and says her pain is way better than it was a few months ago. You got really worried last week when you found a syringe laying on the bathroom floor and then found out from your landlord that Gretchen never paid her share of the rent. What drug is Gretchen on?

 

Choose at least 4 of the following questions to discuss:

1. What drug has the individual in this case been using? What led you to believe this?

2. What are the subjective effects of the drug (i.e., what has a person reported feeling after using the drug)?

3. What receptors, transporters, or neurotransmitters could be involved? How does the drug affect these receptors, transporters, or neurotransmitters?

4. Provide at least one relevant website concerning the drug in question.

5. Is this drug addictive? What are the consequences of continued use of this drug?

6. Putting yourself in the role of a professional counselor or biological psychologist, what advice do you have for concerned family or friends of someone using this drug?

Mini Cases in Psychoactive Drugs and Their Effects on the Brain  by Darlene Mitrano

Case copyright held by the National Center for Case Study Teaching in Science, University at Buffalo, State University of New York. Originally
published September 2, 2011.

Psychoactive Drugs and their Effects on the Brain

You made plans with your friend Jason to order some pizza and watch the new Transformers movie. When you arrive at Jason’s apartment you smell a distinctive odor in the hall. When you open his door, a smoky cloud lingers in the living room. Jason has invited his cousin Max over and they seem to have been smoking something. Their eyes are red, they seem extremely relaxed, and there are food and candy wrappers all over the place. Jason says that he totally forgot you were coming over, but you should stay and hang out anyway. What have Jason and Max been smoking?

Choose at least 4 of the following questions to answer:

1. What drug has the individual in this case been using? What led you to believe this?

2. What are the subjective effects of the drug (i.e., what has a person reported feeling after using the drug)?

 

3. What receptors, transporters, or neurotransmitters could be involved? How does the drug affect these receptors, transporters, or neurotransmitters?

4. Provide at least one relevant website concerning the drug in question.

5. Is this drug addictive? What are the consequences of continued use of this drug?

6. Putting yourself in the role of a professional counselor or biological psychologist, what advice do you have for concerned family or friends of someone using this drug?

 

Mini Cases in Psychoactive Drugs and Their Effects on the Brain  by Darlene Mitrano

Case copyright held by the National Center for Case Study Teaching in Science, University at Buffalo, State University of New York. Originally
published September 2, 2011.

Case Study on Split My Brain

Please click on the following link: http://sciencecases.lib.buffalo.edu/cs/files/split_brain.pdf 

Please choose at least 4 of the following questions to discuss:

1. What is Rasmussen Syndrome (what are its history, symptoms, prognosis, etc.)?

2. What structures or abilities of the brain are concentrated in the areas of the left hemisphere that would be removed in the hemispherectomy?

3. Other than reducing his seizures, how else might Jerrod’s thinking or behavior be affected by losing these parts of his brain?

 

4. What types of abilities would he still retain, because the brain structures would remain intact?

 

5.  What might the family do to help Jerrod recover after such a surgery?

 

6.  If Jerrod had the surgery, would his level of functioning get better, worse, or stay the same over time?

 

7.  What other kinds of questions would you have about the surgery? Can you find the answers, i.e., provide a website, etc.?

 

8. What decision do you recommend to the family? Why or why not go ahead with surgery?

Speak Up:  Bob’s Case

Bob is a 33-year-old right-handed man who was recently found sprawled on the floor by his wife. When he woke, he was dragging his right leg, had a right facial droop, and didn’t appear to understand anything said to him. After being rushed to the ER, the doctors diagnosed a dense right hemiparesis (weakness). Doctors also noticed that while his speech was rapid and fluent, he was quite unintelligible. He showed no slurring
or stilting of his speech, and his overall articulation was fine. Bob had absolutely no trouble getting words out—the problem was that once they were out they made no sense!

During his neuropsychological assessment, his doctor asked him to repeat sentences such as “will you answer the telephone?” More often than not, he would answer the questions (“yes I will” or “no, it’s on the ground”)
rather than repeat the sentence. His spontaneous speech was filled with neologisms (made-up words) and jargon. In fact, one of his doctors commented that Bob’s speech was reminiscent of the “Jabberwocky” poem by Lewis Carroll (i.e., “Twas brillig, and the slithy toves … Did gyre and gimble in the wabe”).

Bob was unable to comprehend written text or write coherently (his written work read much like his spoken words sounded; fluent but empty). And, to all intents and purposes, Bob seemed completely unaware of his condition.

For more information on parts of the brain that might be affected:  Go to:http://sciencecases.lib.buffalo.edu/cs/ enter Speak Up in the Search box download the cases, then scroll down to pages 8 and 9.

Please discuss the following: 

 

1. What condition or conditions (there may be more than one possibility) are being described in this case? Let us know why you think this is the case, and provide one website that might justify your position.

2. What brain area or area(s) may be involved (be sure to consider which language functions are compromised too, and be specific as to which hemisphere)? How should they function normally?

3. What could be causing this dysfunction?

4. What do the patient’s symptoms tell you about his/her language abilities and how they may be impaired?

 

Speak Up! Mini cases by Antonette R. Miller

Case copyright © by the National Center for Case Study Teaching in Science. Originally published April ,  at
http://www.sciencecases.org/mini_aphasia/mini_aphasia.asp

Selecting the Perfect Baby

Read the case at:

http://sciencecases.lib.buffalo.edu/cs/files/genetic_selection.pdf
Answer question 10 (required), and your choice of at least 3 additional questions.

1. How could baby Sally inherit Fanconi anemia even though neither parent suffers from it?

2. What other illnesses or developmental disabilities can be inherited in this way?

3. What are the odds that the Shannon’s second child would also have this disease?

4. What are the basic processes of IVF and PGD?

5. What risks are involved in this whole procedure?

6. How could a sibling’s blood help cure Sally?

7. How could PGD be used to create that sibling?

8. What is so unusual about the PGD proposed by the Shannons?

9. What are some ethical issues related to the use of IVF? What are some ethical issues related to
the use of PGD? What do you think about those issues?

10. What do you think the research team should do? What should the Shannons do?

 

 

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differential experience hypothesis.

There is now considerable evidence that people are much better at discriminating among faces of their own race or ethnic group than among faces of other races or ethnic groups (Bartol & Bartol, 2004). Researchers call this phenomenon own-race bias (ORB), or it is sometimes referred to as “own-race effect” or “cross-race effect.” Although there are several possible explanations for ORB, the most popular is called the differential experience hypothesis. The hypothesis states that individuals will have greater familiarity or experience with members of their own race and will thus be better able to discern differences among its members.   Thoughts/reactions??
300 words APA

 

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