00503nam a22001457a 450000100060000000800410000602200140004704100080006124500480006926000670011730000160018452100490020085600250024927000830027448477110104t20102010xxu||||| |||| 00| 0 eng d  a0731-9258  aENG  aJOURNAL OF TECHNOLOGY AND TEACHER EDUCATION  aUSAbAssociation for the Advancement of Computing in Education  a22cm x 15cm  aA100 A210 A220 A310 A320 A410 A420 A510 A520  aE-mail:info@aace.org  aPO Box 1545, Chesapeake, VA 23327-1545, USA (757) 366-5606 Fax: (703) 997-8760