ERPLINever Forget a Word. Master English with Spaced Repetition.
Human memory forgets 70% of new information within 48 hours without active recall. ERPLI's intelligent Spaced Repetition (SRS) engine calculates the optimal moment to review words and grammar rules right before they fade from memory.
A Scientifically Validated Learning Retention System
Replace cramming and memory fatigue with spaced, habitual daily retrieval practice.
Dynamic Interval Calculation
Calculates optimal review intervals based on past accuracy, grading difficulty, and response latency for each vocabulary and grammar item.
Personalized Daily Practice Plan
Every morning, students receive an automated list of due reviews and fresh curriculum tasks tailored to their individual forgetting curves.
Targeted Weak-Spot Drills
Automatically isolates words and rules repeatedly missed during mock tests, scheduling extra practice until confidence is restored.
Four-Stage Mastery Tracking
Items progress transparently from "New" → "Learning" → "Reviewing" → "Permanent Memory" after 4 verified recall cycles.
Automated WhatsApp & Email Nudges
Sends gentle, automated morning reminders when daily reviews are due, helping students sustain healthy practice streaks.
Micro-Learning Sessions
Engineered for bite-sized 10-to-15 minute daily sessions that fit into commutes, lunch breaks, and bedtime routines.
How SRS Transforms Short-Term Memorization into Fluency
Morning Due-Queue Generation
The algorithm scans the student's personal database and compiles only the items scheduled for review that exact day.
Active Effortful Retrieval
The student produces the answer mentally before rating recall difficulty (Again, Hard, Good, Easy) in 10 minutes.
Interval Re-Calculation
Mastered items jump forward by weeks; struggling items are instantly rescheduled for tomorrow's warm-up.
For Tutors & Language Schools
- Solve the persistent complaint: "My students forget last week's vocabulary".
- Automate homework creation with personalized daily retention algorithms.
- Monitor student daily streak consistency from a central teacher dashboard.
- Free classroom hours for communicative conversation instead of rote review drills.
For Self-Paced Learners
- Stop wasting hours re-studying words you already know thoroughly.
- Build an expansive 3,000+ word academic vocabulary in just 15 minutes a day.
- Maintain study motivation with satisfying streak counters and mastery milestones.
- Enter IELTS/TOEFL examinations with instant, effortless lexical recall.
Frequently Asked Questions
How does the Spaced Repetition (SRS) algorithm determine review intervals?
Based on proven cognitive science (similar to SuperMemo and SM-2), items recalled easily are scheduled further into the future (e.g., 3 days, 7 days, 21 days), while failed items reset to immediate daily review.
Does the SRS engine review both vocabulary and grammar concepts?
Yes. The daily review queue seamlessly blends vocabulary cards, confusing phrasal verbs, and previously failed grammar rules into a cohesive 15-minute daily drill.
Can teachers assign mandatory SRS daily goals for their classes?
Yes. Coaches can set daily expectations (e.g., 20 review items per day) and view real-time compliance dashboards showing who kept their review streak alive.
Eliminate Learning Decay with an Automated Review Engine
Give your students the gift of permanent memory with personalized spaced repetition practice.