00882nam a2200181Ia 4500008004100000040001700041082002000058110006600078245007900144260002200223300000900245440005100254500019500305650007100500942000800571999001700579952010400596190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta371bO68E  aOrganisationfor Economic Co-operation and Development (Paris) 0aEducational technologybthe design and implemenetation of learning systems  aParisbOECDc1971  a86p.  aCentre for Educational Research and Innovation  aThis report is based on the work CERI in the field of educational technology, and on the workshop on "Educational Technololgy-Strategies for implementation". The workshop was.....April, 1970  aEducational technology; Instructional systems; Learning strategies  cBKS  c35384d35384  00102DDC4070aNITILbNITILd2019-04-03l0o371 O68Ep78572r2019-04-03 00:00:00w2019-04-03yBKS