TY - BOOK AU - Polly,Drew TI - Common core mathematics standards and implementing digital technologies T2 - Advances in educational technologies and instructional design SN - 9781466640863 PY - 2013/// CY - Hershey, PA PB - Information Science Reference KW - Mathematics KW - Study and teaching KW - Educational technology KW - Computer-assisted instruction N1 - "Premier reference source."--Cover; Includes bibliographical references and index ER -