Psychology Test 3 Flashcards
Memory Processes: Encoding
Taking in information through attention. Deep encoding (e.g., creating connections) is more effective.
What is Memory?
The retention of information or experiences as a result of three different processes
Memory Processes: Storage
Retaining information in sensory memory (brief), short-term memory (STM), or long-term memory (LTM).
Memory Processes: Retrieval
Retrieval: Accessing stored information using cues (e.g., environmental context).
Short Term Memory
Holds 7±2 items for ~30 seconds.
Requires rehearsal to retain or transfer to LTM.
Chunking: Grouping information into meaningful units.
Long-Term Memory
Unlimited capacity and permanent storage.
Types:
Explicit (declarative): Facts (semantic) and events (episodic).
Implicit (non-declarative): Skills (procedural), priming, and conditioned responses.
Encoding Tips
Use elaboration: Connect new info to what you already know.
Imagery: Create mental pictures or stories for concepts.
Distributed Practice: Study in multiple sessions instead of cramming.
Forgetting: Interference
Interference:
Proactive: Older info disrupts new learning.
Retroactive: Newer info disrupts old memory.
Forgetting: Decay Theory
Memories fade over time without use
Forgetting: Encoding Failure
Info never properly learned
Retrieval Strategies
Context-dependent memory: Recall is better in the same environment as learning.
Mnemonics: Use acronyms, rhymes, or visual associations.
Thinking: Problem Solving Steps
- Define the problem clearly
- Use strategies
-Evaluate solutions - Rethink the problem
Decision Making
Automatic (System 1): Fast, intuitive, uses heuristics.
Controlled (System 2): Slow, analytical, uses logic.
Biases
Confirmation Bias: Seeking information that confirms beliefs.
Availability Heuristic: Judging based on easily recalled examples (e.g., fearing plane crashes more than car accidents).
Intelligence: IQ
Good tests off Intelligence Quotient for validity, reliability and standardization
Mental Age/ Chronological x100