MEASUREMENT THEORY

PH 1130

 

Summer, 2001 

 

Louise C. Mâsse, Ph.D.  

Tuesday (Lectures):

12:30 to 3:00   

Office: UCT 2520

Thursday (Computer Lab):

4:00 to 6:00

Phone: 500-9660

 

Course Overview

This course will introduce the student to some aspects of psychometric theory focusing on the development of valid and reliable questionnaires. Classical test theory, generalizability theory, and Item Response Theory (IRT) will be presented in this course. Computer applications are included. The course format will be a combination of lectures, class discussions, computer labs, and assignments. PREREQUISITE: PH 1725 and PH 1726 and PH 1120 or PH 1115.

 

Readings

Copies of the textbooks for the course (listed below) may be purchased at the University of Texas Health Science Center Bookstore. Three copies of the texts and suggested references will also be on reserve in the School of Public Health Library.

 

Hambleton, R.K., Swaminathan, H., & Rogers, H.J. (1991). Fundamentals of Item Response Theory. Newbury Park, CA: Sage Publications, Inc.

Nunnally, J.C., & Bernstein, I.H. (1994). Psychometric Theory. New York: McGraw-Hill.

Shavelson, R.J., & Webb, N.M. (1991). Generalizability theory: A primer. Newbury Park, CA: Sage Publications, Inc.

Traub, R.E., (1994). Reliability for the Social Sciences. Thousand Oaks, CA: Sage Publications Inc.

 

Office hours

Dr. Mâsse e-mail is LMASSE@UTSPH.SPH.UTH.TMC.EDU. Drop-in office hours are Thursday 3:00 to 4:00pm. Outside these hours call or use the e-mail to make an appointment.


Evaluation

 

 

1.  Assignments given at regular intervals.

50%

Students will need to complete five assignments as part of the class. The assignments will generally involve data analysis and interpretation of the results. The student will need to become familiar with several software to complete these assignments. Information regarding these assignments will be provided during the semester. Topics to be covered in the assignments: Reliability, generalizability, item analysis using the classical procedure, item response theory, and validity.

 

2.  Short quiz

20%

Throughout the semester, short quiz will be given to provide feedback on your ability to comprehend the material.

 

3.  Final exam

30%

The exam will cover the material presented in the course, including computer applications and any suggested additional readings.

4.  Attendance to the class and computer laboratories is mandatory.

 

ALL ASSIGNMENTS, QUIZ, AND FINAL PAPER MUST BE COMPLETED SUCCESSFULLY TO OBTAIN A PASSING GRADE. "REDOS" ARE ENCOURAGED FOR LEARNING PURPOSES BUT THEY WILL NOT RESULT IN A GRADE CHANGE. LATE ASSIGNMENTS WILL NOT BE ACCEPTED.

 

Course Objectives

 

The objectives of this course are to:

1.      become familiar with the concepts underlying measurement theory.

2.      be able to conduct an item analysis using classical test theory.

3.      become familiar with newer procedures in the area of psychometrics (generalizability theory and item  response theory).

4.      Apply item response theory to conduct an item analysis.

5.      learn to critically evaluate an instrument/questionnaire that has been published.

6.      understand the relative advantages/disadvantages of classical test theory, generalizability theory, and item response theory.

 

 


 

Other Relevant Textbooks

Allen, M.J., & Yen, W.M. (1979). Introduction to measurement theory. Monterey, CA: Brooks/Cole.

Crocker, L., & Algina, J. (1986). Introduction to Classical & Modern Test Theory. New-York: Holt,

 

Rinehart, & Winson.

Devellis, R.F. (1991). Scale development: Theory and Applications. Newbury Park, CA: Sage.

Ghiselli, E.E., Campbell, J.P., & Zedeck, S. (1981). Measurement theory for the behavioral sciences.

 

New-York: Freeman.

Gronlund, N.E., & Linn, R.L. (1990). Measurement and evaluation in teaching, 6th edition. New-York:

 

MacMillan Publishing Company.

Hulin, C.L., Drasgow, F., & Parsons, C.K. (1983). Item response theory: Applications to psychological

 

measurement. Homewood, IL: Dow-Jones-Irwin.

Linn, R.L. (1993). Educational measurement, 3rd edition. Phoenix, AZ: Oryx Press.

Lord, F.N. (1980). Applications of item response theory to practical testing problems. Hillsdale, NJ:

 

Lawrence Erlbaum.

Lord, F.N., & Novick, M.R. (1967). Statistical theories of mental test scores. Addison-Wesley

McDonald, R.P. (1985). Factor analysis and related methods. Hillsdale, NJ: Lawrence Erlbaum.

Murphy, K.R., & Davidshofer, C.O. (1994). Psychological testing: Principles and applications.

 

Englewood Cliffs, NJ: Prentice Hall

Silva, F. (1993). Psychometrics foundations and behavioral assessment. Newbury Park, CA: Sage.

Shye, S., Elizur, D., & Hoffman, M. (1994). Introduction to Facet Theory: Content Design and Intrinsic

 

Data Analysis in Behavioral Research. Thousand Oaks, CA: Sage Publications Inc.

Suen, H.K. (1990). Principles of test theories. Hillsdale, NJ: Erlbaum.

Wainer, H., & Braun, H.I. (1988). Test validity. Hillsdale, NJ: Erlbaum.

 

It is also understood that the student will seek additional information in the numerous measurement journals. These include:

 

Psychometrika

Psychological Bulletin

Applied Measurement in Education

Applied Psychological Measurement

British Journal of Mathematical and Statistical Psychology

Educational and Psychological Measurement

Journal of Educational Measurement

Journal of Educational Statistics

 

Section

Nunnally

Traub 

Articles 

Date

I.          Introduction

Basic statistical concepts

Definitions

Measurement Overview

 

1,2,3,4

Traub 1, 2

1,2 

May 23

II.         Classical test theory

Theory

Item analysis

Internal consistency 

Test construction process

 

6,7,8

Traub 3-8

3,4

June 6 — June 22

III.       Generalizability theory

Criterion-referenced validity

 

7

Shavelson & Webb

5-6

June 27 — July 11

IV.       Item Response Theory

Theory (IRT / scaling) 

Item analysis

Test construction process

 

10

Hambleton et al.

7,8,9

July 13 — July 27

V.        Validity

3

 

10,11,12

1,2

August 1

Link to Notes Page