The document outlines a collection of assignments for a psychology course (Psy 335), including various research papers, worksheets, quizzes, and presentations. Each assignment focuses on different aspects of research methods and practical applications in psychology, designed to enhance understanding of experimental designs and methodologies. It also provides resources for students to prepare their submissions in accordance with APA guidelines.

1. PSY 335 All Assignments (2 Sets)
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This tutorial contains 2 Set of Papers for All Assignments
PSY 335 Week 1 Assignment Research Development Paper (2 Papers)
PSY 335 Week 2 Assignment Descriptive Research Methods Worksheet
(2
Sheet)
PSY 335 Week 3 Quiz
PSY 335 Week 3 Assignment Methods Paper (2 Papers)
PSY 335 Week 4 Assignment Experimental Designs Worksheet
PSY 335 Week 4 Assignment Mock IRB Proposal Worksheet (2 Sheet)
PSY 335 Week 5 Assignment Research Proposal Presentation (3 PPT)
PSY 335 Week 5 Assignment Research in Careers Brochure (2
Brochure)
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PSY 335 Week 1 Assignment Research
Development Paper (2 Papers)

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This tutorial contains 2 Papers
PSY 335 Week 1 Assignment Research Development Paper
Description:Watch the "Attention and Consciousness-Unlearning
Through Hypnosis" video located in this week'sElectronic Reserve
Readings.Write a 700- to 1,050-word paper covering the following:
• What was the purpose of this study?
• How does this study apply to the real world?
• If you were doing the next step in this study, which research question
would you develop? How could
you test it?
• How could you apply the steps of the scientific method to test your
hypothesis?
Format your paper consistent with APA guidelines.Click the
Assignment Files tab to submit your assignment.
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PSY 335 Week 2 Assignment Descriptive
Research Methods Worksheet (2 Sheet)

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This Tutorial contains 2 Set of Answers for the same worksheet
PSY 335 Week 2 Assignment Descriptive Research Methods Worksheet
Watch the "Nonexperimental Research Methods in Psychology" video
located in this week's Electronic Reserve Readings. Complete the
Material: Descriptive Methods Worksheet. Click the Assignment Files
tab to submit your assignment.
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PSY 335 Week 3 Assignment Methods Paper (2
Papers)
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4. This Tutorial contains 2 Different Papers
PSY 335 Week 3 Assignment Methods Paper
Description:
Write a 1,050- to 1,400-paper discussing the methods of your proposal
from Week Two. Include the following in your paper:
• An explanation of your sampling method
• Whether you will be using descriptive or inferential statistics
• Definitions of your variables
• An explanation of how you will operationalize the variables
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PSY 335 Week 3 Quiz
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PSY 335 Week 3 Quiz
1. When we perform an experiment, we
2. The control group in an experiment
3. In research on the decompression of pregnant rats, the independent
variable is ______,a dependent variable is ________,and a control
variable is _______________.

5. 4. In experiments, independent variables are
5. Dependent variables are
6. One reason a valid experiment may produce null results is
7. In experiments, the independent variable should be _________,the
dependent variable should be __________,and the control variable
should be ________.
8. An interaction occurs when
9. Which of the following is an example of the Hawthorne effect?
10. A variable that inadvertently causes an experimental result is
11. Construct validity permits one to do which of the following?
12. Which of the following is a source of construct invalidity?
13. If a study has external validity, one is entitled to
14. Internal validity allows one to do which of the following?
15. Which of the following is the most likely to have the greatest
internal validity?
16. Test reliability determined by a correlation between scores from the
same test taken at two different times is called
17. Statistical reliability determines whether results
18. Which of the following is a major threat to internal validity?
19. A type of validity that is specifically concerned with being able to
make causal statements about relationships between variables is
_______________ validity.
20. A replication of research helps to determine ______________
validity.
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PSY 335 Week 4 Assignment Experimental
Designs Worksheet

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PSY 335 Week 4 Assignment Experimental Designs Worksheet
Description:
Fill in the Blank Using the terms listed below, complete the following:
1. ___________ group receives treatment in an experimental design.
2. ___________ group does not receive treatment in an experimental
design.
3. A ______ _____ design has many observations on a single case or a
few subjects.
4. When separate groups of subjects receive different levels of the
independent variable, this is referred to as _____________ design.
5. When all subjects receive all levels of the independent variable, this is
referred to as _________design.
6. When the researcher measures a behavior that needs to be changed
and then applies therapy and measures the behavior again, this is
referred to as _____________ design.
7. When the researcher measures a behavior that needs to be changed,
applies therapy and measures the behavior again, and then removes the
treatment and measures the behavior again, this is referred to as
______________ design.
8. When the criterion outcome changes over time this is referred to as
___ ____________ design.
9. When measuring several behaviors or several people with baseline
periods of varying lengths and an independent variable occurs, this is
referred to as a ____ _________ design.

7. 10. When subjects are not randomly assigned and not all variables are
under the control of the presenter, this is referred to as ______________
design. A. Multiple Baseline B. Small n C. AB D. Control E.
Experimental F. ABA G. Between Subject H. Quasi-Experimental I.
Changing Criterion J. Within Subject Matching Read the following
scenarios and match each scenario with the correct type of experimental
design.
1. ______ Two classes of children are studied regarding the effects of a
new teaching method in science. One group received the new method of
instruction, while the other group uses the standard, traditional method
of instruction. Both classes are measures for achievement before and
after the teaching methods.
2. _____ Divide your subjects in half. One group receives one treatment
of the independent variable and the other group receives a different
treatment of the independent variable. Subjects were all told they were
going to see a video of a therapist's session after which they would rate
the quality of the session. The groups differed in that the subjects in one
group were told that prior evaluations indicated that the therapist was
effective whereas subjects in the other group were told that the
evaluations indicated the therapist was not effective. These different
subjects were used for the two levels of the independent variable:
subjects were in either the "effective therapist" or the "ineffective
therapist" condition.
3. __________ All subjects perform at all levels of the independent
variable. Subjects diagnosed as having attention deficit disorder were
each tested on a concentration task after receiving medication. All
subjects were tested four times, once after receiving one of the four
doses. Each subject was tested under eachof the four levels of the
independent variable-dose of medication.
4. ________ A small group is measured for the amount of anxiety they
experience in math class (baseline). They are taught a relaxation method
and measured again to measure anxiety in math class.
5. ________ To study verbal commands in canines, during week 1 the
baseline is recorded for how many times a dog chased a cat.

8. During week 2, dog was verbally scolded (treatment) when the dog
chased the cat, and the chasing behavior was recorded.
During week 3, the chasing behavior was recorded without the verbal
scolding (treatment). A. Between-Subjects Design B. AB Design C.
Quasi-Experimental Design D. ABA Design E. Within-Subjects Design
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PSY 335 Week 4 Assignment Mock IRB
Proposal Worksheet (2 Sheet)
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This Tutorial contains 2 set of Answers for the same sheet (Stress,
Hypnosis and smoking cessation)
PSY 335 Week 4 Assignment Mock IRB Proposal Worksheet
Complete the IRB Proposal Worksheet in relation to your group
proposal. Click the Assignment Files tab to submit your assignment.
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9. PSY 335 Week 5 Assignment Research in
Careers Brochure (2 Brochure)
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This Tutorial contains 2 Different Brochure
PSY 335 Week 5 Assignment Research in Careers Brochure Draft
Imagine you are an academic advisor and you are working at a booth at
a University fair. You want to explain the career possibilities and real
world usefulness of research in psychology. Create a brochure including
the following:
• A design that highlights careers in psychology that utilize research in
psychology
• At least one example
of a study that addresses real world issues Format your brochure
consistent with APA guidelines. Click the Assignment Files tab to
submit your assignment
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10. PSY 335 Week 5 Assignment Research Proposal
Presentation (3 PPT)
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This tutorial includes 3 PPT (anxiety Disorder, Stress, Hypnosis and
smoking cessation)
PSY 335 Week 5 Assignment Research Proposal Presentation
Create a 10- to 15-slide Microsoft® PowerPoint® presentation
discussing your team's research proposal. Include the following in your
presentation:
• The research question
• A summary of the literature review
• The research hypothesis
• A summary of the method
• The sample used for the study
• The study design
• The validity and reliability of the study
• Discuss any possible Type I and Type II errors
• Address ways to validate findings
Format your presentation consistent with APA guidelines. Click the
Assignment Files tab to submit your assignment.

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