Spaced Repetition: The Best Way to Learn Anything Fast

Introduction

• Spaced repetition is highly effective for fast learning.
• Used successfully during medical school.
• 11 ways to use spaced repetition for better grades.
• Will discuss common mistakes in using spaced repetition at the end.

Tier 1: Basics of Spaced Repetition

• Delayed Review:
  • Based on memory decay science.
  • Allow time between learning and review for better retention.
  • Example: Cycle through different subjects and allow them to sit before revisiting.
• Interleaving Topics:
  • Study multiple subjects or chapters in a day.
  • Break up study blocks to revisit topics multiple times.
  • Helps in making connections between different chapters.
• End of Day Review:
  • Review newly learned material at the end of the day.
  • Reinforces memory by recalling what was learned earlier.

Tier 2: Intermediate Spacing Techniques

• Repetition in increasing intervals.
• Shoe Box Method (Leitner System):
  • Use boxes for different intervals of study.
  • Move topics up and down boxes based on performance.
  • Customizable intervals and movements.
• Kanban Board:
  • Similar to the Shoe Box method but electronic.
  • Use apps like Trello or Notion.
• Study Timetable:
  • Prospective Revision Timetable:
    • Schedule repetitions ahead of time.
    • Example intervals: 1, 2, 4, 8, 16 days.
  • Retrospective Revision Timetable:
    • Rank topics based on how well you know them.
    • Study weakest topics more frequently.
• Concept-Based Review:
  • Apply retrospective revision to individual concepts.
  • Use highlighting or tagging in note-taking apps to track understanding.

Tier 3: Advanced Spacing Techniques

• Optimal spacing adjusts intervals based on your mastery level.
• Spaced Repetition Algorithms:
  • Software that adapts to your learning speed and retention.
  • Use apps like SuperMemo or Anki.
• Custom Spaced Repetition in Note-Taking Apps:
  • DIY algorithms in apps like Notion or Roam Research.
  • Requires plugins or coding; can be complex.
• Using RemNote:
  • Note-taking app with built-in spaced repetition.
  • Automatically generates flashcards from notes.
  • Optimized through personal experience and user feedback.

Common Mistakes

• Spaced repetition must be combined with Active Recall.
• Reading notes or rewatching lectures alone is not effective.
• Best strategies combine spaced repetition with active recall for different subjects.

Conclusion

• Mix and match techniques based on the subject being studied.
• Review Active Recall methods for more effective study strategies.