up:: [[Memory MOC]] Tags:: #🌲 # Chunking Chunking is the process of connecting various pieces of information together through meaning. This saves room in our working memory by allowing us to hold more information in mind at once. Normally, our working memory can only hold on average seven individual items. However, by chunking information together we can "increase" the amount of items we can hold in working memory. This is why [[A large difference between beginners and experts is in their memory]]. Chunking explains why credit cards numbers are split into groups of four and phone numbers are split into two parts plus an area code. The more you chunks you memorize for a given topic the easier it becomes to memorize subsequent chunks, creating a compounding effect. This is because [[Memory in a field facilitates new learning]]. > [!note]+ How do we create a chunk according to Dr. Oakley? > 1. Work a key problem all the way through on paper. > 1. Do another repetition of the problem, paying attention to the key processes. > 1. Take a break. You can study other aspects of the subject if you need to, but then go do something different. > - Note: By taking a break or studying another problem you allow your brain to subconsciously work on that problem by entering diffused thinking or interleaving respectively. > 1. Sleep. Before you go to sleep, work the problem again. > 2. Do another repetition. As soon as you can the next day, work the problem again. > 3. Add a new problem. Pick another key problem and begin working on it in the same way that you did the first problem. > 4. Do “active” repetitions. Mentally review key problem steps in your mind while doing something active, such as walking to the library or exercising. This type of active rehearsal helps strengthen your ability to recall key ideas when you are solving homework problems or taking a test. > [!warning]+ My problem with this method of chunking > I feel doing the same problem Four times doesn’t allow enough time for you to begin to forget how to do it, meaning you don’t get the benefits of spaced repetition and retrieval practice. > > This reminds me of how in recall rehearsal of memory palaces people can say to takes way too long but in comparison to the wasted time of memorizing in effectively it’s not at all a lot of time. > It's important to understand that we must *understand* information before chunking it because this is how notetaking helps us in learning. Notetaking is a way of understanding information by putting it in our own words and chunking it together into groups. **Only when we understand a piece of information and have it chunked, can we begin memorizing information using flashcards if we want to.** Related: [[How do we order consciousness]] ___ # Resources