Children from unexpressive families tend to do well on decoding tasks

By making visual aids simple, bold, and large, the speaker is following which design principle?

A) Make sure that the visual aids can be easily seen. B) Make the visual aids easy to handle. C) Make the visual aids aesthetically pleasing without being distracting. D) Make the visual aids reflect a mood. E) Make the visual aids colorful.

When we are speaking and want to continue speaking we use which of the following signals?

a. turn maintaining b. turn requesting c. turn denying d. turn yielding