"180 Days of Social Studies for Second Grade provides teachers and parents with 180 days of daily practice to build students' social studies content-area literacy. Each week will assess students' knowledge of grade-level social studies content, and focuses on a grade-level topic within one of the four social studies disciplines: geography, economics, civics, and history. This resource helps teachers meet the National Council for the Social Studies (NCSS) and state standards in their classrooms"--Publisher's website