TY - BOOK AU - Somekh, Bridget AU - Davis, Niki TI - Using information technology effectively in teaching and learning: studies in pre-service and in-service teacher education SN - 0415121329 U1 - 371.3078 PY - 1997/// CY - London PB - Routledge KW - Computer-assisted instruction KW - Teacher-In-service training KW - Educational technology ER -