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Simply drag and drop your study materials—PDFs, notes, slides. Our AI instantly processes them and generates targeted questions based on your content.
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- Chapter_12_Biology.pdf2.4 MB•Processing...
- Lecture_Notes.docxReady • 47 questions generated
Drop files here or click to upload
PDF, DOCX, TXT
Active Practice
Answer multiple choice and open‑ended questions. Each correct answer strengthens neural pathways, while mistakes reveal knowledge gaps.
Active Practice
Which organelle produces ATP ?
Instant Feedback
Get detailed explanations for every answer. Our AI provides personalized feedback to help you understand concepts deeply.
Instant Feedback
Which organelle produces ATP?
Mitochondria are the powerhouses of the cell that produce ATP through cellular respiration. They convert glucose and oxygen into usable energy for cellular processes.
Track Mastery
Monitor your progress with detailed analytics. See your mastery increase over time and identify topics that need attention.
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Mastery Progress
+8% this sessionRoediger & Karpicke (2006)
Testing beats studying:The evidence
In a landmark study, researchers compared different learning strategies over identical time periods. The results were clear: retrieval practice outperforms repeated studying.
Study Design
180 participants learned one passage across four time periods, then were tested after 1 week.
Key Findings:
Testing-focused strategies achieve 63% better retention than repeated studying alone.
▼Study Details & Sources
Roediger & Karpicke (2006) Experiment Details:
- Design: Between-subjects, N=180 (n=30 per condition)
- Material: One passage, four learning periods
- Delay: 1 week retention test
- Measure: Free recall percentage
Citation:
Roediger, H. L., & Karpicke, J. D. (2006). Test-enhanced learning: Taking memory tests improves long-term retention. Psychological Science, 17(3), 249-255.
This is actual experimental data from the published research study.
Testing-focused strategies dramatically outperform repeated studying
After 1 week, students who practiced retrieval retained 63% more than those who only studied.
Methodology: Same total study time across all conditions. Only the distribution between study and test varied.
| Condition | Strategy | Recall % |
|---|---|---|
| SSSS | Study × 4 | 40% |
| SSST | Study × 3, Test × 1 | 52% |
| STTT | Study × 1, Test × 3 | 65% |
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Frequently asked questions
Everything you need to know about Apogée
No. You can start for free and the setup takes about 2 minutes.
No. We believe that effective studying needs to be done in a quiet space with more serious equipment than a smartphone. Acing college exams is a different kind of beast than learning a language for 5min a day on Duolingo.
Yes—as long as your materials are text-based. For diagram-heavy classes, we recommend adding brief text notes to improve question quality.
We use some of the most powerful AI out there to understand your material and generate questions.
We find multiple concepts from your material and link one concept for each question. The more you practice and succeed to answer questions, the more those concept mastery increase. This mastery score is here to help you know when you are ready for your exam.
Yes—uploads are private to your account. You can delete files or your account at any time; we remove associated content from our systems.
The interface is only in English for now, but the questions and the feedback will be in the same language than your material. Every language is supported.
Sure! We actually encourage you to run a little test where you use Chat GPT for one of your material and our app for the other material for a while so you can compare your exams performance and motivation to study with both method :)