The Wichita Follow Through Project (Tucson Early Education Model) involved kindergarten through third grade pupils from low and middle income families in four elementary schools. The 1975-76 longitudinal evaluation was based primarily on results from the Iowa Tests of Basic Skills (grades three-six). Also included were the Metropolitan Readiness Test (first grade) and Metropolitan Achievement Test (second grade). The groups which had completed Follow Through generally achieved higher total grade equivalent gains than their comparison groups. As indicated by the 1975-76 evaluation, the Project may have long-term effects on achievement in basic skills. (Author)