Communication technology 3 Educacin̤ superior 3 Education higher 3 Educational method 3 Interactive multimedia Mťodos de enseąnza 3 Multimedia interactiva 3 plus ... Tecnologa̕ de las comunicaciones 3 didactic resource 3 educational multimedia 3 enseąnza secundaria 3 multimedia educativa 3 recurso didc̀tico 3 secondary education 3 Computer assisted instruction 2 Educational technology 2 Enseąnza con ayuda de computadores 2 Materiales de enseąnza 2 Teaching - Aids and devices 2 Tecnologa̕ educativa 2 material didc̀tico - enseąnza 1 teaching materials 1 televisin̤ 1 television 1 vd̕eo 1 video 1 moins ...