TY - BOOK ED - Programme for International Student Assessment ED - Organisation for Economic Co-operation and Development TI - Problem solving for tomorrow's world: first measures of cross-curricular competencies from PISA 2003 SN - 9264006427 PY - 2004/// CY - Paris PB - OECD KW - Programme for International Student Assessment KW - Problem-based learning KW - Problem solving N1 - 'Programme for International Student Assessment' -- t.p; Includes bibliographical references (p. 121) ER -