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Problems in Designing an Experimental Research Study

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 Psychology homework help
 Problems in Designing an Experimental Research Study
Prior to beginning work on this discussion, please read the required articles by Skidmore (2008) and Henrich, Heine, & Norenzayan (2010). Carefully review the PSY635 Week Two Discussion Scenario. Apply the scientific method to the information included within the scenario and develop a null and a research hypothesis based on it. Using the hypotheses you have developed, compare the characteristics of the different experimental research designs discussed in the Skidmore (2008) article and choose the one that is most appropriate to adequately test your hypotheses. Identify potential internal threats to validity and explain how you might mitigate these threats. Apply ethical principles to the proposed research and describe the implications of this type of research in terms of the population(s) and cultural consideration(s) represented in the sample(s) within the scenario.
Guided Response: Review several of your colleagues’ posts and respond to at least two of your peers by 11:59 p.m. on Day 7 of the week. You are encouraged to post your required replies earlier in the week to promote more meaningful interactive discourse in this discussion.
After reading your colleague’s null and research hypotheses, do you feel that these accurately respond to the scenario? Please provide a rationale for your agreement or disagreement. Evaluate your colleague’s proposed research design and explain whether or not you agree with the research design chosen providing a brief rationale for your opinion citing the resources as necessary. What potential threats to internal validity do you see that your colleague has not identified? Consider the ethical implications your colleague has described and identify any other potential threats to external validity your colleague has not mentioned. Recommend potential solutions to the areas of both internal and external validity in the research design proposed by your colleague.

What is the role of the counselor in the change process?

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Psychology homework help
PCN-521 Topic 2: Vargas Case Study
Elizabeth arrives on time with Frank and Heidi for the second session. Elizabeth appears somewhat frazzled and tells you that she had just heard from Bob who said he would be “a little late” because he “lost track of time.” You note Elizabeth’s frustration which she confirms by saying this is “typical.” She proceeds to share that she feels “completely disregarded,” especially after having shared with Bob the night before how important these sessions are to her. You notice that Heidi seems upset as well and looks as if she has been crying. You ask her how her day is going and she tearfully tells you that Frankie tore up her school paper with the gold star on it. Elizabeth elaborates that Frank had become angry and ripped up the picture that Heidi was proudly sharing with her. Frank, who had gone directly to the Legos, appears oblivious to the others in the room. When you ask him about his sister’s sadness, he replies, “Who cares? She always gets gold stars!”
As you were about to further explore these feelings, Bob arrives stating, “She probably told you I’m always late, but hey, at least I’m consistent.” You notice Elizabeth’s eye rolling and direct your attention to the children, asking them about what brought them to your office. Heidi says, “I’m good but Frankie’s bad at school, and it makes Mommy and Daddy fight.” Frank, who had helped himself to one of your books to use as a car ramp argues, “I hate school. It’s boring and my teacher is mean.” Bob attributes Frank’s boredom to being “too smart for the second grade…what do they expect?” Elizabeth responds that they, like her, expect him to follow rules and be respectful, and suggests that Bob should share those same expectations. Bob dismisses Elizabeth’s concerns by saying, “He’s a normal boy, not like all your friends from work who you say are ‘creative.’”
You notice Elizabeth’s reaction and decide to redirect your attention to Frank. You ask him what bothers him most about school, to which he replies, “I get in trouble, then I don’t get to have all the recess time, then I can’t play soccer because they already started and they won’t let me play.” You notice Frank’s interest in sports and probe for more information. You learn that he is quite athletic and has been asked to join a competitive youth soccer team that plays on Saturdays and Sundays. You discover another source of discord when Elizabeth shares that Bob “feels strongly” that Sundays are to be spent only at church and with family. Bob confirms that after church on Sundays, they spend the rest of the day with his parents, siblings, nieces, and nephews. Elizabeth says that Sunday mornings are the only time she gets to be by herself and that she typically joins the family around 1:00 p.m. Bob adds, “Apparently Liz needs time to herself more than she needs God and her family,” and suggests she should appreciate his family more because “it’s the only family she has.”
As the session comes to a close, you share your observations of the family by noting their common goal of wanting to enjoy family time together. You also suggest that while Frank’s behavior challenges are concerning, perhaps you could focus next week on learning more about each parent’s family of origin in hopes of gaining a better understanding of the couple’s relationship.
INSTRUCTIONS FOR PREPARING THIS ASSIGNMENT
Review the Topic 2: Vargas Family Case Study. Write a 750-1,000-word paper in which you demonstrate how therapists apply psychoanalytic and cognitive-behavioral theories to analyze the presenting problem(s) and choose appropriate interventions.
Be sure to answer the following questions in your paper:
1. What are the two main presenting problems for the Vargas family?
2. How are the problems maintained?
· From the psychoanalytic perspective
· From the cognitive-behavioral perspective
3. What interventions would you plan to use in your next session?
· From the psychoanalytic perspective (identify and describe your plan for two interventions)
· From the cognitive-behavioral perspective (identify and describe your plan for two interventions)
4. What is the role of the counselor in the change process?
· From the psychoanalytic perspective
· From the cognitive-behavioral perspective
Cite at least three academic sources (peer-reviewed journal articles, books, etc.).
Goldenberg, I., Stanton, M., & Goldenberg, H. (2016). Family therapy: An overview (9th ed.). Boston, MA: Cengage. Our class text book
Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center.


© 2016. Grand Canyon University. All Rights Reserved.
© 2016. Grand Canyon University. All Rights Reserved.

What got you interested in your current career?

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Psychology homework help
Topic 4: Influence of Gender and Sexual Orientation Interview Sheet
Directions:

Find an individual with a gender different than your own in a career that interests you. In a brief interview find the answers to the questions listed below. Include proper in-text citations as well as a reference note below as appropriate. Please note that for personal communications, you will only need to include an in-text citation and not a reference note.

Note: American Psychological Association (APA) ethical guidelines indicate that interviewees have the right to refuse to answer any question posed to them by an interviewer. Please ensure that your interviewees are aware of this, and do not force them to answer where the opportunity to reply has been refused.

1. What got you interested in your current career?

2. How did your gender influence your career choice?

3. Did you have any same gender models or mentors that encouraged your career development? If not, was this problematic?

4. Did you observe any barriers in your education, employment, or advancement based on your gender?

5. Which gender appears to have an easier time getting into and establishing a career in this area?

6. Which gender most often holds the positions of power/influence/authority within this field? How does this compare to the male/female ratio?

7. Have there been any changes that have impacted the employment of males/females within the career?

8. How does sexual orientation impact a career in this field?

9. Have you observed any overt or covert discrimination based on gender/sexual orientation? Is it a common or rare occurrence?

10. With regard to gender/sexual orientation, what is the one thing you would like to change within the field?

References

© 2016. Grand Canyon University. All Rights Reserved.

Descriptive Statistics Worksheet

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Psychology homework help
Descriptive Statistics Worksheet
Directions: Answer each question completely, showing all your work. Refer to the SPSS tutorials located in the Topic 4 materials as needed. Copy and Paste the SPSS output into the word document for the calculations portion of the problems. (Please remember to answer the questions you must interpret the SPSS output).

1. A researcher is interested to learn if there is a linear relationship between the hours in a week spent exercising and a person’s life satisfaction. The researchers collected the following data from a random sample, which included the number of hours spent exercising in a week and a ranking of life satisfaction from 1 to 10 ( 1 being the lowest and 10 the highest).

Participant Hours of Exercise Life Satisfaction
1 3 1
2 14 2
3 14 4
4 14 4
5 3 10
6 5 5
7 10 3
8 11 4
9 8 8
10 7 4
11 6 9
12 11 5
13 6 4
14 11 10
15 8 4
16 15 7
17 8 4
18 8 5
19 10 4
20 5 4


2. Find the mean hours of exercise per week by the participants.

3. Find the variance of the hours of exercise per week by the participants.

4. Determine if there is a linear relationship between the hours of exercise per week and the life satisfaction by using the correlation coefficient.

5. Describe the amount of variation in the life satisfaction ranking that is due to the relationship between the hours of exercise per week and the life satisfaction.

6. Develop a model of the linear relationship using the regression line formula.

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