A DISCUSSION OF TEST VARIABLES AND THE TESTING PROGRAM OF THE PROJECT WAS INITIALLY PRESENTED IN THIS DOCUMENT. CAUTION WAS PARTICULARLY EMPHASIZED IN THE INTERPRETATION OF RESULTS USING STANDARD ACHIEVEMENT TESTS WITH SUBJECTS FROM THE MODESTO MULTI OCCUPATIONAL PROJECT. RECOMMENDATIONS FOR IMPROVED PROGRAM EVALUATION INCLUDED ADDITIONAL CURRICULUM REVISION, IMPROVED TESTING PROCEDURES, AND CHANGES IN TEST CONSTRUCTION. (JS)