6.2 Four-stage memory model
Why this model matters: Many vocabulary items are only remembered for a short time and quickly forgotten again. The 4-stage memory model ensures that new words are reviewed repeatedly across several learning phases. In this way, vocabulary is gradually strengthened, consolidated, and prepared for long-term retention. The process runs in the background and simulates how our brain processes, recognises, and stores new information over time.
Fig. 1: Upper section of the learning screen
Show step-by-step in the video
1. At the top of the learning screen, four categories appear: Learning, Practicing, Consolidating, and Learned
2. These four areas show the complete learning path of a vocabulary item
3. In the Learning phase, you encounter a word for the first time and build short-term memory
4. In the Practicing phase, the word appears again after a short interval and strengthens mid-term memory
5. In the Consolidating phase, the word is repeated again after a longer interval to strengthen long-term retention
6. A vocabulary item is marked as Learned when it has successfully passed all learning stages and is qualified for mastery
7. A written or digital test is recommended to confirm mastery
8. The counters in each category always show how many vocabulary items are currently in each stage
At the top of the learning screen, you see four categories: Learning · Practicing · Consolidating · Learned. This structure follows a simple principle from memory research: information must be reviewed repeatedly at spaced intervals in order to become stable in long-term memory.
Learning means: The word appears for the first time and enters short-term memory.
Practicing means: The word appears again after a short interval and strengthens mid-term memory.
Consolidating means: The word is repeated again after a longer interval to stabilise long-term memory.
Learned means: The vocabulary item has successfully passed all learning stages and is now qualified for mastery. A written or digital test is recommended to confirm mastery.
The counters in each category always show how many vocabulary items are currently being learned, practised, consolidated, or already qualified for mastery. This makes learning progress immediately visible throughout the system.