Final answer:
The key characteristics of the long-term memory store are encoding, storage, and retrieval of information. The Atkinson-Shiffrin model of memory explains how information passes through different stages of memory. Long-term memory is divided into explicit and implicit memory.
Step-by-step explanation:
The key characteristics of the long-term memory store are encoding, storage, and retrieval of information. Encoding is the process of getting information into our memory system through automatic or effortful processing. Storage refers to the retention of information, and retrieval is the act of accessing the stored information.
In the Atkinson-Shiffrin model of memory, information passes through three stages: sensory memory, short-term memory, and long-term memory. Long-term memory has a practically unlimited storage capacity and is divided into implicit and explicit memory.
Explicit memory includes episodic and semantic memory, which are conscious and intentional memories, while implicit memory includes procedural memory and memories acquired through conditioning.