【實用教育app】Vocabulary Flashcards|最夯免費app-綠色工廠好玩App

First you enter the vocables you want to learn into the app. Then you can start learning with the flashcard system. In each round the app will query up to 5 new words or up to 20 words you already encountered earlier. If you know the word the card will move into the next box and the app will be querying the card with less frequency. If you do not know the word it will move back to box 1. The app will be querring words in box 1 again after 30 minutes. In the higher boxes the time intervals are 4 hours, 10 hours, 1 day, 3 days, 7 days, 14 days, 30 days, 90 days, 180 days, 360 days and 720 days. If you know the vocable after 720 days the card is marked as learned and the program will no longer be querying this card. The app will be querying words which you know well only 13 times within 2 years. But it will be querying words which you do not know every 30 minutes. So you concentrate you energy to learn the words which you still struggle with. You do not waste energy in learning things you already know. This will extremely accelerate your learning process. We can of course use this app to learn all kind of things, not only vocables.