The document is an evaluation of the Bilingual Instructional Project in the 1st, 2nd, and 3rd grades of 4 elementary schools in the Harlandale Independent School District, San Antonio, Texas, during the 1968-69 school term. Evaluation of the 1st grade included a mental ability and readiness test--pretest and posttest. At the 2nd grade level, the…

A comparison of achievement and personal adjustment of Spanish-speaking students in an experimental bilingual school environment at the first grade level was the purpose of the Harlandale instructional project. This evaluation report presents comparative data from the testing program used to establish the effectiveness of bilingual education when…