What is the primary cause of our inability to recall events from the moments right before falling asleep ____________________?
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Answer: A. encoding failure
Explanation
Encoding failure happens when information is never properly attended to or entered into memory. Moments before falling asleep lack sufficient conscious attention required for successful memory encoding. Without proper initial encoding, events cannot be retrieved later because traces never formed. Memory formation requires sensory input, conscious encoding, consolidation, and eventual retrieval. The transition from wakefulness to sleep disrupts the brain ability to consolidate short-term memories. Attention acts as a mandatory gateway for transferring experiences into long-term storage.
Students who fall asleep while studying often experience encoding failure regarding textbook material. Sleep medicine researchers study memory consolidation to understand how sleep stages affect retention. Eyewitness testimonies can be flawed if encoding failure occurred during chaotic initial moments. The misinformation effect occurs when misleading post-event information alters memory recall. Retroactive interference happens when new learning disrupts the recall of older stored memories. Motivated forgetting involves unconsciously blocking painful or traumatic memories from awareness.
- Subject
- Psychology
- Category
- Psychology
- Topic
- —
- Difficulty
- medium
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