Math is the perfect tool for helping second-grade students master Common Core math skills. The Common Core Standards for Math in second-grade focuses on four critical areas: extending understanding of base 10 notation, building fluency with addition and subtraction, standard units of measure, and shapes. This resource provides focused practice pages for targeting and reinforcing these skills while helping students connect comprehension with knowledge and application. The Common Core Connections Series provides teachers with the skill assessments to help determine individualized instruction needs. Focused, comprehensive practice pages and self-assessments guide students to reflection and exploration for deeper learning. Grade-specific coherent content progresses in difficulty to achieve optimum fluency. This 96-page book includes an assessment test, test analysis, Common Core State Standards Alignment Matrix, and answer key.