This is a metacognitive vocabulary book that helps you develop metacognition, which is ‘what you know and how much you don’t know.’

The vocabulary book informs you whether you have memorized it from the existing vocabulary book or whether you need to memorize more through metacognitive measurement using AI technology.
It is much more fun than other vocabulary books and allows you to memorize words quickly and efficiently.

Even if I get it right, I get confused, and even if I get it wrong, it helps me figure out what I'm getting close to, and manages it by distinguishing between answering random questions.
Experience this amazing app.

If you have any questions or requests about the Metacognitive Vocabulary Book, you can request it through the app.
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