TY - BOOK AU - Kettlewell,Janet S. AU - Henry,Ronald J. TI - Increasing the competitive edge in math and science PY - 2009/// CY - Lanham PB - Rowman & Littlefield Education KW - Mathematics KW - Study and teaching KW - United States KW - Science KW - Education and State KW - Academic achievement N1 - Description based on print version record; Includes bibliographical references (p. 209-216) ER -