record player. 1. a device for reproducing the sounds stored on a record, consisting of a turntable, usually electrically driven, that rotates the record at a fixed speed of 33, 45, or (esp formerly) 78 revolutions a minute.
Two-generation approaches can be applied to programs, policies, systems, and research. Programs: Two-generation programs provide opportunities for and meet the needs of parents and their children together.
This could be called a two-teacher, two-class mould, or a rotation, similar to the concept of teams in junior high school. Another method is to have the children have one set of classroom teachers in the first half of the year, and a different set of classroom teachers in the second half of the year.