0The 8th Grade Common Core Science Practice Workbook is a must-have guide for all middle school students studying the 8th grade California physical science curriculum. This comprehensive study guide prepares all 8th grade students for the Common Core physical science exam scheduled to be administered starting 2014-15 academic year. Major concepts, math skills, problem solving, and comprehension questions based on the California standards for physical science are emphasized. This practice workbook is designed to prepare students academic success