TY - BOOK ED - National Research Council (U.S.), TI - Guide to implementing the next generation science standards AV - Q181 .G853 2015 U1 - 507.1 23 PY - 2015/// CY - Washington, District of Columbia PB - The National Academies Press KW - Science KW - Study and teaching KW - Standards KW - United States KW - Evaluation KW - Electronic books N1 - Includes bibliographical references UR - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=3379438 ER -