The purpose of the study presented was to decrease levels of gestational diabetes mellitus in expectant aboriginal women by increasing their physical activity. A program took place weekly on Wednesday afternoons at the YMCA, a centrally located facility in Saskatoon. The program had an exercise component which consisted of a warm-up, cardiovascular activities, and a cool-down. Following the exercises there was a time for socializing where healthy snacks and information packets on a variety of subjects of interest to expectant mothers was provided.
Evaluation of this program could be done in a variety of ways, but the most effective would follow Scriven’s approach. The evaluation would be summative since the program has been completed. I would want the evaluator to be made aware of the program’s goals to make sure that he obtains all of the important and relevant information. A strategy that would work in this situation is having the participants fill out a questionnaire. If there weren’t a great number of questionnaires being returned, follow-up phone call reminders might be in order. Another strategy would be to interview the participants. New parents often don’t have a lot of time and a questionnaire might not be viewed as a priority, whereas much as an interview might. Either strategy could obtain the same information.
On important aspect of the evaluation of this program would be to accurately draw conclusions based on the results obtained. Important questions include:
- Does the sample accurately represent all expectant aboriginal women, or is the group defined more specifically?
- What aspects of the program could be improved to make it more effective?