A SUMMER PROGRAM FOR TESTING AND EVALUATING MATERIALS DEVELOPED AT THE HAWAII CURRICULUM CENTER WAS CARRIED OUT IN JUNE AND JULY, 1967, AT THE UNIVERSITY LABORATORY SCHOOL IN HONOLULU. THE PRIMARY GRADES LANGUAGE CLASS, USING FIRST-YEAR LANGUAGE MATERIALS WHICH STRESSED AURAL-ORAL SKILLS, READING, AND WRITING, ALSO TRIED OUT NEW METHODS IN CLASSROOM ORGANIZATION. THESE PROVIDED FOR A SMALL NUMBER OF CHILDREN BEING TAUGHT THE USE OF SPECIAL LANGUAGE ARTS MATERIALS BY AN ADULT. THE CLASS WAS SELF-PACED. THE TRANSFORMATIONAL GRAMMAR CLASS OF 10TH-, 11TH-, AND 12TH-GRADE STUDENTS, ALREADY FAMILIAR WITH SET THEORY IN NEW MATH, BEGAN WITH AN ANALYSIS OF THE LOGICAL PROPERTIES OF ALL NATURAL LANGUAGES, STUDIED SEVERAL LOGICALLY-BASED ENGLISH GRAMMARS, AND WROTE THEIR OWN GRAMMARS OF ENGLISH. THE INVESTIGATIONS IN LANGUAGE CLASS OF 8TH-, 9TH-, AND 10TH-GRADERS STUDIED ENGLISH STRUCTURE FROM THE POINT OF VIEW OF BOTH STRUCTURAL AND GENERATIVE GRAMMARIANS. THE INTENSIVE BEGINNING JAPANESE COURSE PRESENTED LANGUAGE MATERIALS IN AN AUDIO-LINGUAL APPROACH, AS WELL AS AN INTRODUCTION TO JAPANESE CULTURAL PATTERNS. A BRIEF DESCRIPTION OF THESE AND OTHER CLASSES IN THE PROGRAM IS PRESENTED IN THIS REPORT, PUBLISHED BY THE HAWAII CURRICULUM CENTER, 1625 WIST PLACE, HONOLULU, HAWAII 96822. (AMM)