01091nam a2200205Ia 450000100060000000300050000600500170001100800410002801000150006902000150008405000170009908200140011610000370013024501610016726000380032830000150036650504170038165000390079871000480083739860BIBL20160527200212.0701201m19709999nyu           00110 eng    a 79126018   a08352046260 aLB1043b.T52  a371.3/07810aTickton, Sidney G.ecomp.2Local13aTo improve learningban evaluation of instructional technology.cEdited by Sidney G. Tickton with the staff of the Academy for Educational Development, inc.0 aNew YorkbR. R. Bowker Co.c1970-  av.c27 cm.1 av. 1. Pt. 1. A report by the Commission on Instructional Technology. Pt. 2. Instructional technology: selected working papers on the state of the art.--v. 2. Pt. 3. Instructional technology: theories and general applications. Pt. 4. Instructional technology: practical considerations. Pt. 5. Instructional technology: implications for business and industry. Pt. 6. Instructional technology: economic evaluations. 0aTeachingxAids and devices.2Local20aAcademy for educational development.2Local