St. Jude Cancer Education for Children Program: Evaluation at 4th-Grade Level

The main objectives of the study is to * Evaluate the knowledge acquisition and retention of 4th-grade students who participate in the St. Jude Cancer Education for Children Program * To examine the relationship between outcome measures (knowledge acquisition and knowledge retention) with covariates of interest such as self-reported age and gender * To compare the knowledge scores among schools and identify the schools that may show better improvement than others and factors associated with improvement