Study Island offers standards-based programs for third grade math, reading, science and history. Additional products are available for foreign languages. Typically, third grade concepts entail more detailed instructions along with the increased use of graphic organizers.
Lessons and questions are aligned to state-specific standards with immediate feedback and automated instruction. Study Island customizes activities for each individual state from the ground up. As such, concepts depend on an individual state's standards.
Standards can be accessed by looking up the department of education website for each state. Many states use the Common Core State Standards that can be found at Corestandards.org. Consulting curriculum maps for particular schools may also be helpful.