Statistics and Research Methods Chatham University MA Program Title and Number of Course: Semester/Year: Instructor: Office: Office Phone: E-Mail: Classroom: Meeting Day and Time: Office Hours: Psychology 555, section 01 Spring 2014 Jennifer Q. Morse, PhD Dilworth 201 412-365-1366 jmorse@chatham.edu I prefer to be contacted by email or at my work phone. Please do not call my cell or home or text without prior arrangements. Jennie King Mellon Library LCC1 Tuesdays 12:45-3:45 Mondays 1-3 and by appointment Credit Hours (3 credits) According to the Pennsylvania Department of Education, a semester credit hour represents a unit of curricular material that normally can be taught in a minimum of 14 hours of classroom instruction, plus appropriate outside preparation (PDE Code, § 31.21). Therefore, a 3-credit course should meet for a minimum of 42 hours. According to the federal government, a credit hour is an amount of work represented in intended learning outcomes and verified by evidence of student achievement that is an institutionally established equivalency that reasonably approximates not less than one hour of classroom or direct faculty instruction and a minimum of two hours of out of class student work each week for approximately fifteen weeks for one semester or trimester hour of credit, or ten to twelve weeks for one quarter hour of credit, or the equivalent amount of work over a different amount of time (HEA 34 CFR 600.2). Classroom time 3 hours/week x 14 weeks = 42 hours Expect an average of 2 hours a week of outside work per each credit hour = 6 hour per week Some weeks will be more and others less Course Description and Course Objectives This course provides a basic review of descriptive and inferential statistics and how these techniques are used with research methods appropriate for counseling psychology. Students will become proficient in computer analysis of data sets, designing and evaluating research designs and techniques, and understanding primary research in counseling literature. Program Outcome I-8-a Learning Objectives Upon completion of this course, students will be able to: 1. Recognize the relevance of research to the work of counseling professionals. I-8-b 2. Demonstrate knowledge of the contrasting world views underlying qualitative and quantitative research, and of the contrasting goals of the two approaches. 3. Distinguish between experimental and non-experimental quantitative research. 4. Evaluate published experimental research with respect to internal and external validity. 5. Identify the purpose and characteristics of single-subject research and evaluation or outcome based research. 6. Use SPSS statistical software to compute measures of central tendency and variability for a data set; write an interpretation of the results. 7. Use SPSS statistical software to carry out the following basic inferential procedures: Pearson correlation, simple I-8-b I-8-b I-8-b I-8-c I-8-c Assessment Method Article Evaluation, Group Methodology Presentation, Participation in class discussions Participation in class discussion, Article Evaluation Homework, Exams, Article Evaluation Homework, Exams Participation in class discussion, Group Methodology Presentation Homework, Exams Homework, Exams, Article Evaluation I-8-c I-7-d,e I-7-d,e I-8-b linear regression, chi-square test, independent and dependent-samples t-tests, and oneway analysis of variance; write an interpretation of the results. 8. Identify the inferential procedure that should be used to address particular research questions or hypotheses. 9. Demonstrate awareness of the important role of measurement in the research process and understanding of the concepts of validity and reliability of data collection instruments. 10. Evaluate the appropriateness, validity, and reliability of data collection instruments used in published research. 11. Read a published article critically and discuss strengths and weakness of the methodology. Homework, Exams, Article Evaluation Participation in class discussion, Exams, Article Evaluation Homework, Exams, Article Evaluation Exams, Article Evaluation Learning Methods Classes will generally include a mix of lecture, discussion (led by both Dr. Morse and by student groups), videos, and in-class exercises. Readings will be assigned for each week and it is expected that students come to class having read the materials and prepared for discussion, including asking questions or responding to discussions in class. Participating in class discussion and activities is mandatory and will be one means by which students will be evaluated. Required Texts: Coolican, H. (2009). Research Methods and Statistics in Psychology (5th edition). Hodder & Stroughton, Ltd. Additional Readings: Additional journal articles and book chapters will be assigned to supplement material in the texts. Such supplemental readings are required reading and will be uploaded onto Moodle2.0. Useful Resources Cronk, B. C. (2008). How to use SPSS 7th edition). Los Angeles: Pyrczak Publishing. (optional, not necessary) Software Five homework assignments require the use of Statistical Package for the Social Sciences (SPSS) software to enter and/or analyze data. SPSS is available in most of the computer labs on campus and the IT Helpdesk can load it on laptop. Course Requirements Readings and Participation in Class Discussion This course requires a lot of reading and you are expected to do it ahead of time. Please note that the readings listed for each class are in preparation for the next week. Please post 1-2 questions to Moodle andyou’re your questions during class. Assignments All assignments will be submitted through Moodle2.0. You will need to create a single file that has your SPSS output (where applicable) and your written answers to the homework questions. You can use the File Export function to export the SPSS output to RTF/Word and then use Word to add in the text answers needed. Please explore these options before the day the first assignment is due, technical difficulties are not a good reason to turn an assignment in late. Four homework assignments: Each homework assignment is worth 20 points. Homework assignments and the associated data are available on Moodle2.0. Three paper interpretation: Each paper interpretation will focus on interpreting the results of a published article. Each is worth 25 points. Page 2 Take-Home Mid-term: The mid-term is a take-home exam worth 75 points. It will be released on Moodle at the appropriate time. The associated data will be available on Moodle2.0. A group presentation on the methodological strengths and weaknesses of a published research article is worth 40 points. Groups will be created based on student interest as much as possible. Class participation in the form of asking questions in class or on Moodle is worth 30 points. Course Policies Attendance University Policy: Every student enrolled at Chatham accepts the responsibility to attend all required class meetings. To obtain the fullest benefit from their courses, students must participate fully. This implies attending regularly, engaging in course activity, completing work on time, and making up work missed because of an emergency absence. It is the student’s responsibility to let the course instructor know within the dropadd period if he or she will have to miss class for religious reasons, athletics, or other. Additional Class Policy: Class attendance is important. Students are expected to attend every class, to arrive on time, and to return promptly from class breaks. To obtain the fullest benefit from the course, students must participate fully. This implies attending each class, engaging in course activity, completing work on time, and promptly making up work missed because of an emergency absence. More than one absence or a pattern of lateness may result in a drop in the final grade of one full letter grade (for example, A- to B-). If a student misses a class, it is the student’s responsibility to obtain notes, assignments, and other information from classmates prior to the next class. Students are expected to communicate directly with Dr. Morse prior to an absence, if possible. Dr. Morse may request documentation for absences. Grading Per Chatham College policy, no course with a grade of C+ or below will count toward a graduate degree. If a student earns a C+ in any of the courses required for a graduate degree, the course must be repeated. A second C+ in a repeated course will be cause for dismissal from the program. Any grade below a C+ may be cause for dismissal from the program. Grading will be based on the class requirements outlined in this syllabus. Dr. Morse reserves the right to add/subtract or alter this grading system as she deems necessary. Consistent with Chatham University policy, grading for this course will be as follows: Requirements Homework Paper Interpretations Take-Home Mid-Term Group Methodology Presentation Participation Points total 80 75 75 40 30 Total Late assignment Cell phone or pager going off Points each 20 25 75 Grade A = 95-100% A-= 90-94% B+= 87-89% B = 83-86% B-= 80-82% C+= 77-79% 325 -5% of assignment grade -1% of final grade Missed/Late Assignments Assignments are due at the beginning of class or at the completion of the activity, as relevant. Assignments due at the beginning of class may also be emailed prior to class. If you choose to email assignments, be sure to email them in plenty of time so the email does not arrive late. Page 3 For late assignments, up to 5% may be deducted from the assignment grade for each day the assignment is late (including weekends). A smaller deduction may be taken for assignments that are less than one day late. Dr. Morse reserves the right to refuse to accept assignments that are more than a week late, resulting in 0 points for that assignment. If you cannot complete an assignment for a personal reason, you are encouraged to contact Dr. Morse immediately to discuss your options. Serious illness, family illness, other crisis situations (and possibly other circumstances based on the instructor’s opinion) may qualify as acceptable reasons to turn in an assignment late. Dr. Morse will require documentation of the situation as is appropriate. Behavior Students are expected to behave professionally and abide by the behavioral guidelines outlined in the Student Handbook and all Chatham University documents related to behavior (Graduate Student Handbook, Catalog). The learning process in this class will be enhanced for you and your peers if you are willing to participate in discussions, share your ideas and reactions, and ask questions when you do not understand something or need additional information. You are expected to conduct yourself in a mature and respectful manner. This includes being prepared for class (i.e. completed all readings and assignments), respectful toward Dr. Morse and your peers, and compliant to requests to change your behavior if it is disruptive to the class. Mobile Devices Cell phones and pagers should be off or set to vibrate/silent during class and may be checked during breaks only. If there is a compelling reason to leave your phone on (e.g., if you are on call for a job) please let Dr. Morse know at the start of class. Laptops or tablets may be used for taking notes only. Other than note taking, each instance of using cell phones, internet, or other electronic means of communication during class may result in a final grade reduction of 1% of final grade per instance. Chatham University Honor Code Chatham University students pledge to maintain the Honor Code, which states in part: “Honor is that principle by which we at Chatham form our code of living, working, and studying together. The standards of honor at Chatham require that all students act with intellectual independence, personal integrity, honesty in all relationships, and consideration for the rights and well-being of others.” Additional information about the Honor Code is available in the Student Handbook. Cheating and Plagiarism Cheating is defined as the attempt, successful or not, to give or obtain aid and/or information by illicit means in meeting any academic requirements, including examinations. Plagiarism is defined as the use, without proper acknowledgement, of the ideas, phrases, sentences, or larger units of discourse from another writer or speaker. Cheating and Plagiarism will not be tolerated. Students who are caught cheating or plagiarizing the work of others will be penalized to the fullest extent specified by the student handbook. Turnitin.com and FERPA The instructor may use the Turnitin service for assignments in this class. Student papers are protected by the Family Educational Rights and Privacy Act as they are educational records that contain personally identifiable information. If the instructor submits a paper or an excerpt from a paper on behalf of a student for evaluation by Turnitin, an alias will be used instead of the student's name and faculty will ensure that any identifiable personal information is removed before submission. Disability Statement: Chatham University is committed to providing an environment that ensures that no individual is discriminated against on the basis of her/his disability. Students with disabilities, as defined under the Americans with Disabilities Act of 1990 (ADA) and who need special academic accommodations, should notify the assistant dean of the PACE Center as soon as possible. The PACE Center will work with students and the course instructor to coordinate and monitor the provision of reasonable academic accommodations. Page 4 Non-Registered Students Policy: In accordance with University policy, only officially registered students may attend this class and all other classes offered at the University after the drop/add period. Please confer with your academic advisor if you need assistance with the registration process or you need additional information. 1 Date 1/7 Topic Orientation to course, research and statistics Required Reading 2 1/13 End of Drop/Add 1/14 Descriptive Statistics and SPSS Required Reading 3 1/24 Quantitative research, Variables, Shapes of Distributions Required Reading 4 1/28 Hypotheses, Sampling and inferential statistics Required Reading 5 2/4 Error and Association Required Reading 6 2/9 Withdrawal Deadline 2/11 Regression, Difference between Means Required Reading Focus: Orientation to course Why this course? Why research? Why statistics? Quantitative vs. Qualitative Research Scales of Measurement for Variables Coolican pp. 1-27: Psychology, science and research Coolican pp. 222-230: Qualitative approaches in psychology Coolican pp. 244-260: Statistics – Organizing the Data Frequencies and Percentages Descriptive Statistics: measures of central tendency and variability Orientation to SPSS Coolican pp. 261-271: Statistics – Organizing the data (SPSS: 275-286) Types of quantitative research Independent and dependent variables Shapes of distributions, normal distribution, graphing Homework Assignment 1 due Coolican pp. 287-304: Graphical representation of data Coolican pp. 305-312: Frequency and Distributions (SPSS: 319-321) Null and alternative hypotheses Introduction to sampling: populations and samples, random vs. non-random methods, bias in sampling Inferential statistics concepts: probability, sampling error Homework Assignment 2 due Coolican pp. 38-48: Measuring people – variables, samples, and the qualitative critique Coolican pp. 322-341: Significance testing – was it a real effect? Inferential statistics concepts: Type I and Type II error Relational inferential statistics: correlation, chi-square Take-home midterm distributed Coolican pp. 428-439 and 446-454: Correlation (SPSS: 450-452) Coolican pp. 397-409: Tests for categorical variables and frequency tables (SPSS: 410-415) Regression analysis and prediction studies Inferential statistics that compare means: t-test and ANOVA Homework Assignment 3 due Coolican pp. 350-361: Testing for differences between two samples (SPSS: 379-382) Coolican pp. 475-483: Multi-level analysis – differences between more than two conditions (SPSS: 495-497) Page 5 7 2/18 Review of inferential statistics (so far), Application of Advanced Statistic Required Reading Review of inferential statistics Understanding articles with advanced statistics – MANOVA, Multiple regression, Logistic Regression, Structural Equation Modeling Homework Assignment 4 due none 8 2/25 Continued application of Advanced Statistics Understanding articles with advanced statistics – MANOVA, Multiple regression, Logistic Regression, Structural Equation Modeling Take-home midterm exam due Coolican pp. 463-467: Correlation Required Reading 9 3/4 Measurement Required Reading 10 3/18 11 3/25 Role of measurement in research; validity and reliability Developing surveys and attitude scales Application of Factor Analysis Article Interpretation #1 Due Coolican pp. 172-186: Psychological tests and measurement scales Coolican pp. 194-205: Psychological tests and measurement scales (SPSS: 196-197) Experimental Research, Validity, Ethics Experimental research part 1: nature of experiments, internal and external validity of experiments Ethics in research Required Reading Coolican pp. 56-69: Experiments and experimental designs in psychology Coolican pp. 100-101: Validity in Psychological Research APA General Ethical Principles APA Ethical Standards for Research Experimental Research, Two-way ANOVA, Effect size and meta-analysis Discussion of midterm Experimental research part 2: Two-way ANOVA Effect size and meta-analysis Application of Mediation and Moderation Explanation and discussion of group article evaluation assignment Homework Assignment 5 due Coolican pp. 501-507: Multi-factoral designs Coolican pp. 585-586: Testing for differences between two samples Required Reading 12 4/1 Qualitative and mixed methods research, Single Subject research Required Reading Introduction to qualitative and mixed-methods research Introduction to single-subject research Article evaluation group meetings Article Interpretation #2 Due Coolican pp. 48-53: Measuring people – variables, samples, and the qualitative critique Coolican pp. 554-558: Analysis of qualitative data Coolican pp. 74-76: Experiments and experimental design in psychology 13 4/8 Advanced qualitative research Required Reading Group article presentations Review Article Interpretation #3 Due 14 4/15 TBD Page 6 Final Note The syllabus and class schedule serves as a guide for the course. As much as possible, we will follow this schedule. However, classes may vary in terms of pace. Thus, we may need to modify the schedule based on pace. Changes in class schedule will be announced in class and posted on Moodle2.0. Page 7