3 Tips for Successful Learning new Language
3. Review then Review and Review
It may be tempting to learn the greatest of the material you can learn, especially when it looks like a game. But any student who teaches a second language knows that you will gradually forget what you learned.
Dozens of psychological studies tell us what is known as the “spacing effect” (ie, the distribution of learning material over a longer period of time) and the “delayed effect” (the interval between learning repetition) that you will most likely remember the ideas and concepts you study if you regularly review them. This helps to transfer knowledge from short-term memory to long-term memory within your brain.
But how do you know the perfect time to review old articles, the author wonders? When your language skills are at its maximum, it is best for you to focus on learning new things. The best time to review is when you are about to forget, so if the previous skill scale falls, it’s time to review. “They show users that Duolingo is using weak words,” he says, “and they have set up a button for” training on weak skills, “which automatically creates skills that need to be trained more.
Figure 5 shows that successful language learners achieve a balance between learning new lessons and reviewing previous lessons than those who ultimately give up.
The authors say the Duolingo research team has paid close attention to “redundant repetition” methods, which are designed to measure to what extent you will remember a particular word or grammar at any given time. The authors confirm that they published a research paper last year on the way they invented it called “Half-Life Slope”, and they continue to improve these methods with new data every day. This technique helps to review the right idea at the right time.