is spaced repetition effective

Is spaced repetition effective?

Knowledge retention is obviously one of the biggest challenges all learners face when trying to study new things. Learners may be in a position to recall what they have learned immediately after they finish; however, this is not the case when you test them on the same questions months or years later. Thankfully, spaced repetition or spaced learning can solve this problem. It involves studying new things like foreign language, over a period of time in a manner that matches your brain’s functionality. Well, that’s a big compliment; but one may really ask, is spaced repetition effective?

Dealing with forgetfulness

Another benefit of spaced learning is that it stops students or learners from forgetting. True, people forget new things over time, especially when it’s information they do not use regularly.  Repeatedly reviewing the material learned during the learning process aids in preventing this.

The longer you are in touch with the new information (through frequent reviews), the duration you can retain it increases. This continues until the information is “permanently” stored in a person’s long-term memory.  

Highlights of spaced repetition effectiveness      

Various studies have been conducted to ascertain, is spaced repetition effective and affirming the effectiveness of this learning technique, but the true measure is hard to quantify. Nonetheless, these studies have highlighted some significant benefits of using spaced learning when studying new material. They include:

• Learning or knowledge is retained over the long-term

• Active recall is far superior  

• Helps prolong the forgetting curve

• A more effective learning method

These are easy learning techniques to apply. Nowadays, e-learning software and apps automate much of the process while at the same time making its delivery more accurate.

So, is spaced repetition effective?

Spaced repetition is a more effective technique for learning because it is in sync with the manner our brains function. Researchers have proven that the brain is not well adapted to storing lots of new information in short periods of times. That is why a learning techniques like cramming are unsuccessful, even though it is quite trendy with modern learners.

is spaced repetition effective
Patterns are important to determining the answer to the question, is spaced repetition effective?

Specifically, cramming is ineffective when you try to analyse the long-term benefits. Using spaced learning, when studying, is more effective at realizing long-term knowledge retention. You can prove this in your own life – things you bump into regularly are much easier to recall than the ones you do not come across very often. In other words, the more often you review any type of information, the less likely you are to forget it.

If you’d like to learn more about EdApp’s Spaced Repetition feature, called Brain Boost, get in touch at You can also try EdApp’s Mobile LMS for free by signing up here or in the box below.

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