TY - BOOK AU - Mangila, Danee Coline E. TI - Time management skills of middle school students with and without after class activities AV - PGS LB 1065.3 .M277 2008 PY - 2008/// CY - Las Piñas City, Philippines : PB - Southville International School and Colleges KW - Time management KW - Students. KW - Middle school students KW - After-school activities KW - Effects on student performance. KW - Study habits KW - Time allocation KW - Extracurricular activities KW - Impact on academic achievement N1 - Includes bibliographical references ER -