The CIRCO project is a large scale effort to design a series of diagnostic instruments, based on the CIRCUS tests, for Spanish-speaking children in preschool, kindergarten, and first grade classrooms in the United States. The goal is to develop measures with the following characteristics: (1) is suitable for use with Spanish-speaking children from…

To prepare for the national norming of El Circo (the Spanish-language equivalent of the Circus Assessment Battery) three research questions were posed. First, will the presentation of test instructions in both English and Spanish significantly increase achievement? Second, what level of language competency is necessary for valid use of the various…