Master Your Mind.
Using spaced repetition based on the SuperMemo-2 algorithm, 8eacher locks information into your long-term memory. Sign in to sync your progress.
Get Started
Access your personal memory bank securely.
Take a full retention mapping practice
Lock information into long-term memory using scientific spaced repetition.
Practice Skills
New Memory
Edit Memory
Practice Session 1 / 10
Complete the sentence with the correct word
Answer
Match Analysis
Accuracy: 0% - Good
Your Grade has been locked in automatically.
Session Complete
Your brain is getting stronger.
Memory Bank
Practice Games
Recall Decks
Study vocabulary decks using spaced repetition. Reconstruct definitions and score yourself to build long-term memory.
Word Scramble
Test your spelling, speed, and recall. Drag or tap letter tiles to reassemble scrambled words before the time runs out.
Recall Decks
Choose a difficulty deck categorized by struggle level to focus your practice and reinforce retention.
Recall Deck
Card 1 of 5Word Scramble
Test your spelling and reaction speed. Reassemble scrambled letters from your vocabulary cards before the time runs out!
Word Scramble
Victory!
You cleared the entire deck stack!
Stats
Activity & Creation Heatmap
Daily overview of new cards added (Yellow) and practice retrievals completed (Green) over the last year.