You are about to send the following abstract:
Claro, M., Preiss, D.D., San Martín, E., Jara, I., Hinostroza, J.E., Valenzuela, S., Cortes, F. & Nussbaum, M. (2012). Assessment of 21st century ICT skills in Chile: Test design and results from high school level students. Computers & Education, 59(3), 1042-1053. Elsevier Ltd.