teaching aids(printed material (as a picture or map) or other device (as a record player or gyroscope) used by a teacher to fortify or enliven classroom instruction: audio-visual teaching aids. WTNI Alexander Demidov)
information content(The service is based on Kimekuru, a cellphone service which automatically distributes images, text, and other information content to compatible cellphone handsets at preset time intervals. Hitachi to Launch GPS-based Cellular Local Information Service by JCNN News Summaries. TFD Alexander Demidov)
