This document presents, in tabular form, results for the Wisconsin Knowledge and Concepts Examinations for grade 4, spring 2000 (the 1999-2000 school year). Results are presented for the state's total fourth grade population eligible to be tested and for each school district and school in Wisconsin. Test results are reported for reading, language arts, mathematics, science, and social studies. The numbers of students eligible to be tested, the numbers not tested, and the percentage of students at each proficiency level (minimal, basic, proficient, or advanced) are reported. Also reported are the numbers of students considered economically disadvantaged or not economically disadvantaged, the numbers of students with disabilities, and the numbers of students of limited English proficiency. The reports in this series were designed to provide information to improve student achievement and for accountability purposes, but they were not designed for the purpose of ranking schools or districts. (SLD)