The document summarizes updates to the science curriculum for Georgia schools. It discusses revising the current Science GPS standards to align with the Next Generation Science Standards and national K-12 Framework. The tentative timeline includes precision review starting in Fall 2013, proposed adoption by the state Board of Education in November 2014, and first implementation in the 2016-2017 school year. It also outlines plans for professional development, common unit assessments, and formative assessments to support the revised standards.