It is built right into the learning system, and absolutely insures that this stuff will stick. Retroactivity Retroactivity is a close cousin to repetition. Repetition is how many times you do something, retroactivity is how long you stay with it. You can do 20 repetitions of something over ten minutes or you can do 20 repetitions over five days. If you do it over five days it will store more easily into long-term memory than if you do it in ten minutes.
Information is stored into long-term memory most easily in manageable bits and pieces.
It won't go there, it will go into short-term memory. The good news is that you don't have to figure all of this out since it's already done for you in all of our Spanish Courses. We do this in our course materials as well as we set up the amount of repetitions and retroactivity on a customized basis after doing the Aptitude Assessment. Different people need different amounts of repetition and retroactivity. I challenge you to fine ONE Spanish Course anywhere outside of Spanish Power that uses the right kind of repetitive and retroactive learning systems.