PREVIOUS studies in this series (Pimsleur, Stockwell & Comrey, 1962) have attempted to predict achievement in college French courses, using as predictors specially constructed pure-factor tests.lThe results of these efforts were: a) achievement as measured by the Cooperative French Test was predicted to the extent of .65 (after correction for shrinkage) by a battery of six tests; b) achievement in speaking and in listening comprehension were each predicted to the extent of .41 by a battery of five tests; c) the main contributing factors were found to be Verbal Intelligence and Interest (motivation), although Reasoning, Word Fluency, and Pitch Discrimination also helped prediction.The present study attempts similar prediction at the secondary school level, in Spanish as well as in French. The predictive tests found most effective on the college population, plus criterion measures, were administered in the Spring of 1961 to fifty beginning French students and to 174 beginning Spanish students at Culver City Junior High School and Culver City High School. In this school system a student may elect to begin language study in junior high school if his English teacher rates him as having aptitude for such study; otherwise he begins in high school. Teachers have reported a difference between students who select French and those who select Spanish, the former being, according to them, more highly 1 The research reported herein was performed pursuant to a contract with the United States Office of Education, Department of Health, Education, and Welfare.