Thorsen, Carolyn. TechTactics : technology for teachers / Technology for teachers Carolyn Thorsen. - 2nd ed. - Boston : Pearson/A and B, c2006. - xvii, 294 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0205457223 LCCN: 2004065069 Subjects--Topical Terms: Computer-assisted instruction.Instructional systems--Design. LC Class. No.: LB1028.5 / .T52 2006 Dewey Class. No.: 371.33/4