Digital Terrestrial Television (e.g. Freeview)

The means of receiving digital television using an aerial.

Digital Terrestrial Television. The name given to digital broadcasts received through a standard TV aerial.

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Symmetricom Temporal Token

Program of many short specific exercises (discrete trials) used to teach language and appropriate behaviour. Usually performed one-to-one with a teacher at a table. An important part of ABA programs. (See our discrete trial page).