【實用教育app】Master ASL Fingerspelling|最夯免費app-綠色工廠好玩App

Learn and master all the letters and numbers using American Sign Language ( ASL ) Fingerspelling with a minimum of effort.

Where other apps only show you easily forgotten flash cards, we have sweated and toiled to unlock your natural learning abilities.

Our algorithm builds on the pioneering work of memory and learning psychologists, transforming over 150 years of research into app form. It helps you to learn efficiently and almost effortlessly, by reminding you of facts just as you are about to forget them.

This learning application is perfect for transforming wasted time spent siting in a plane, train, car, bathroom, station or office, into time spent bettering your knowledge and mind.