Why Translatez Is the Best Way to Learn and Remember New Vocabulary

The Science of Forgetting

In the late 19th century, psychologist Hermann Ebbinghaus discovered the "forgetting curve," which shows how memories fade over time if not actively reinforced.

He found that:

• Most forgetting happens soon after learning.
• Without review, we can lose 90% of new information within a month.
• Regular review strengthens memory and slows forgetting.

Imagine learning a word today—the forgetting curve shows your retention drops steeply in days if you don’t revisit it. Traditional rote memorization often fails because it ignores this natural memory decline.

Why Spaced Repetition Changes Everything

Translatez leverages a scientifically proven technique called spaced repetition. This means:

• You review flashcards at increasing intervals—1 day, 3 days, 5 days, 7 days, and so on.
• Each review strengthens the neural pathways to the memory, making recall easier next time.
• Instead of cramming, you review just before you’re about to forget, boosting long-term retention.

Research shows spaced repetition can double the efficiency of learning. Studies on vocabulary learners reveal that those using it improved recall from 42% to 65% within 6 weeks, while those without it often see a decline.

Active Recall: The Brain’s Memory Booster

Translatez doesn’t just repeat words—it quizzes you. This taps into active recall, which means you actively try to retrieve information rather than passively re-read it.

Multiple studies show that quizzing leads to around 80% retention after a week, versus only about 34% for passive studying.

Active recall rewires your brain's synaptic connections more effectively, helping new memories stick. Every quiz in Translatez pushes your brain to work harder to recall words, both strengthening those memories and making learning more engaging.

How Neuroscience Supports Our Approach

Behind the scenes, spaced repetition and active recall correspond to the brain’s biology.

• Learning creates temporary synaptic changes, which require spaced practice to convert into lasting memories through a process called long-term potentiation.
• Optimal timing of reviews respects the brain’s protein synthesis and memory consolidation processes.
• Sleep after learning further solidifies memories by transferring information from short-term to long-term storage.

Translatez’s daily quizzes are timed scientifically to match these optimal learning windows, ensuring every minute spent learning is maximally effective.

Personalized Learning Powered by AI

Translatez personalizes each user’s learning schedule by adapting quiz intervals based on your performance. The AI tracks which words you struggle with and adjusts timing so you review those more frequently, while spacing out reviews for mastered words.

This tailored experience leads to better retention and keeps you motivated by celebrating progress with engaging flashcards and quizzes.

Real Results, Real Impact

Users of spaced repetition apps commonly report:

• 3-fold increases in long-term vocabulary retention with just a few minutes daily.
• Over 25% improvement in memorization rates compared to traditional study.
• Sustained motivation and progress through interactive quizzes designed following the latest neuroscientific insights.

When you choose Translatez, you’re not just memorizing words; you’re developing lasting language skills backed by decades of research.

References

1. Ebbinghaus, H. (1885). Memory: A Contribution to Experimental Psychology.
2. Yuan et al. (2022). Evidence of the Spacing Effect and Influences on Perceptions.
3. Talentcards.com (2025). What is the Ebbinghaus Forgetting Curve?
4. IOSR Journals (2024). Enhancing English Vocabulary Retention.
5. Dialnet.unirioja.es (2023). Spaced Repetition as a Basic Structural Method.
6. Eric.ed.gov (2016). Effectiveness of Computer-Based Spaced Repetition.
7. Smolen et al. (2016). The Right Time to Learn: Mechanisms and Optimization of Spaced Training.
8. Queensland Brain Institute (2024). How Are Memories Formed?
9. Recallify.ai (2025). Boost Memory with Active Recall and Spaced Repetition.
10. PMC.ncbi.nlm.nih.gov (2023). Impact of Anki as a Spaced Repetition Tool.
11. Research.duolingo.com (2024). A Trainable Spaced Repetition Model for Language Learning.
12. Gais et al. (2006). Sleep after Learning Aids Memory Recall.
13. Larsen et al. (2015). The Effects of Test-Enhanced Learning on Long-Term Retention.
14. NeuroscienceNews.com (2024). Sleep Boosts Language Learning and Memory Consolidation.