Improving the Academic Performance of First-Grade Students With Reading and Math Difficulty

Inclusion Criteria: * Attends a participating school in the Metropolitan-Nashville Public Schools * Is a member of a first-grade classroom whose teacher has agreed to let his/her students participate * Has the available school schedule to participate * Has adequate English proficiency to be reliably assessed in English on study entry screening measures * Scores at or below the 25th percentile on the study's screening math test * Scores at or below the 25th percentile on the study's screening reading test * Scores at or above the 7th percentile on at least one of the study's two measures of cognitive performance Exclusion Criterion: * Does not attend a participating school in the Metropolitan-Nashville Public Schools * Is not a member of a first-grade classroom whose teacher has agreed to let his/her students participate * Does not have the available school schedule to participate * Does not have adequate English proficiency to be reliably assessed in English on study entry screening measures * Scores above the 25th percentile on the study's screening math test * Scores above the 25th percentile on the study's screening reading test * Scores below the 7th percentile on both of the study's two measures of cognitive performance