This 1978 report advises concerned persons and agencies of the nature and extent of plans developed by Juarez and Associates to use qualitative data in the evaluation of the Head Start Bilingual Bicultural Curriculum Development Project. Contractual responsibilities, multimethod data collection strategies, objectives and procedures are described. Additionally, evaluation procedures, data management and analysis considerations as well as the integration of psychometric and ethnographic data in statistical analysis are discussed. An addendum to the report: (1) summarizes and integrates qualitative and quantitative aspects of the evaluation design, (2) describes procedures recommended for remaining phases of the contract, and (3) provides revisions to previous reports. Related materials are appended. (Author/RH)