c6 memory continued
Overview of Course Assessment and Structure
Discussion of grades and assessment methods
Confusion regarding integration of ZLabs with overall course grades
Internal estimates for course expectations
Expectation of completing 15 ZLabs in total throughout the semester
By current date, expectation to have completed 5 ZLabs
Grading Details
Current status of lab grades
Initial grade displays as 0% until certain conditions are met
Possible grading options discussed for balance:
Set grade to one third of ZLabs completion
Apologizing to students who completed more than expected
Deadlines and Scheduling
Future due dates for assessments
ZLabs due approximately one week after Test Two
Remaining labs assigned after Test Two covering content discussed post-assessment
Class schedule around Spring Break
Classes on working memory concluding before break
Focus on long-term memory retrieval and types of memory thereafter
Memory Concepts
Introduction and conclusion on working memory
Shift focus to longer-term memory retrieval methods
Discussion of Module Eight: Concepts and Categories
Integration with test material and scheduling classes pre and post Spring Break
Working Memory and Long-term Memory
Working memory vs. long-term memory
Challenges in defining short-term versus long-term memory
Example differences in retention over hours and days
Notable concepts explained
Modal Model of Memory
Front-end sensory memory and transitional short-term memory identified
Introduced Sensory Memory
Examples: Iconic (visual) and echoic (auditory) memory
Sensory memories fade and cannot be held past immediate moment
Components of the Modal Model of Memory
Types of Memory Identified
1. Sensory Memory (Transient): Brief retention of stimuli.
Example: A splotch of text may not be recalled due to lack of attention.
2. Short-Term Memory: Active maintenance rehearsal occurs here.
3. Long-Term Memory: Retained knowledge developed through rehearsal and encoding.
Concerns about the Modal Model
Issues regarding clarity in distinguishing memory types
Cases where short term memories might not transition into long-term memories due to neurological damage.
Example of Patient H.M. and challenges in memory recall
Demonstrating intact skill memories (e.g., riding a bike) with poor recall of recent events
Revision of the Memory Model
Proposing a refined understanding of working memory
introduction to multiple aspects of short-term memory storage—visual-spatial and verbal.
Identifying Central Executive role:
Coordination and allocation of cognitive resources for short-term memory tasks.
Further Studies in Memory Systems
Exploring Chunking and its impact on recalling information
Understanding the concept of shaping information to optimize recall (example using consonant cluster).
Importance of context aids in sustaining information into long-term memory.
Memory Measurement Techniques
Digit Span Task as a common measure of working memory capacity
Discussing the average span (7 plus or minus 2) which varies across individuals
Differentiating between tasks may point to different capacities and uses of working memory.
Long-Term Memory Encoding Strategies
Importance of meaningful connections to enhance retention
Difference between maintenance rehearsal and elaborative rehearsal
Proposed experimental design to test memory retention through neural imaging and tasks related to words' recognition
Orienting Tasks: Methodological focus on perceptual vs. semantic processing differentiation
Implications for Effective Learning Practices
Recommendations for students:
Engage in deeper processing of material leading to higher retention, rather than passive repetitive reading.
Demonstrated relationships with cognitive processing tasks and memory recall effectiveness.