What are the different phases of instruction cycle?

Answer 1

Play drive: The impulse or need within a child or young person that starts the play cycle.

Play cue when a child signals that they want to play, facial expressions, body language or when a child shows that they want to play with another.

Play return: The response to a play cue, which can come from another person, the environment or from the child playing.

Play frame: The process or space that is created by cues and returns. It's a boundary that keeps the play intact. It begins with the child's play drive and includes all that allows play to continue. It may be as big as a football pitch or as small as a chessboard and the two people playing. As a playworker you can be inside or outside of the frame depending on the level of the playworkers involvement.

Answer 2

The instruction cycle consists of fetch, decode, execute, and writeback phases. In the fetch phase, the instruction is fetched from memory. In the decode phase, the instruction is decoded to determine the operation to be performed. In the execute phase, the operation is carried out. Finally, in the writeback phase, the results of the operation are written back to memory or registers.

Answer 3

There are four phase of an instruction cycle namely: fetch; indirect; execute; write.

Answer 4

The phases of a typical computer instruction cycle are fetch, decode and execute. The instruction cycle is also known as the fetch-and-execute or FDX cycle.