A research design is described for the situation in which a program, particularly a compensatory education program funded by Chapter 1 of the Hawkins Stafford Act of 1988, can be evaluated when there is no available comparison group and no pretest data. The design requires content specialists to identify which objectives on the posttest were…

The one group posttest only evaluation model has been identified as a relatively inexpensive and useful model that can identify program components that are not being successful. The use of the model is discussed and illustrated through a hypothetical evaluation of a compensatory (Chapter 1) program. The one group posttest only evaluation model…

Often there is a desire to evaluate a program, but there is no comparable comparison group available. This paper focuses on an evaluation model that can be used when there is no comparison group and when there is no pretest. The method--Model A--used by the Chapter 1 compensatory education program is described. Model A, which uses a…