The purpose of the study aimed at investigating the influences of eight-unit career group training program on the job commitment of female kindergarten educators. To attain this goal, the researcher employed an experimental approach, evenly dividing sixteen subjects into two groups, one experimental group and one control group. Moreover, the researcher designed a ”Job Commitment” survey and a ”Unit-feedback” form to collect data. In the training program, a pre-test and a post-test were separately conducted before and after each unit of training; and a one-year follow-up investigation was carried out, including five follow-ups done after the first, third, sixth, ninth, and twelfth months of the whole training program. The data collected from the ”Job Commitment” survey were analyzed by means of covariance for investigating the effects of the experimental design. The data collected from the ”Unit-feedback” form were classified and then analyzed for detecting the significance of the subjects' response. The findings of the study included: 1. According to the follow-up effects of the ”Job Commitment” survey, the experimental group was better than the control group. 2. According to the follow-up response from the ”Unit-feedback” form, the experimental group had positive evaluation on and thought highly of the training program.