| http://www.w3.org/ns/prov#value | - He may make use of any or all the seven types of aids given in the Govern??ment of India Handbook on Social Education viz, Spoken words, spoken words reproduced through radio or recording, written words, chart, graphs and maps, objects produced or reproduced as models, demonstrations, pageants, dramas, television and other objects re??presented as pictures, pictures reproduced by episcopate-slides
|
