This action research project examined the effects of an intervention program on student reading and math achievement. TCAP reading and math assessments and ThinkLink Learning reading and math assessments were used for the measures on student achievement. Student perceptions and attitudes were measured with a questionnaire and four open-ended questions. The study found a statistical difference on the experimental group's TCAP and ThinkLink achievement scores. This study was one academic school year. The results of the action research parallel the results found in the review of related literature. The experimental group did experience at least a year's growth as outlined by No Child Left Behind. However, the control group did out-perform the experimental group in regard to the assessments. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]