[MUSIC, Title: “I Do Declare, There's a Hip Way to Get Information into Long-Term Memory!”] [Beth] When I was 35 years old, I had to learn to read and write all over again. Talk about getting a whole new appreciation of what we put our students through! How did I lose my learning? And how did I get it back? To understand that story, let's begin with a different story: A parable. We'll call it "The Parable of the Choir." This parable will help you understand how students learn, and what happens when they veer off track. It will also help you understand my own story. [Barb] Our parable is about a tiny choir. In fact, this choir is so small, it has only two singers, Hip and Neo. Just like most people, Hip and Neo each have good and bad traits. Hip likes to sing, and when he does, he's kind of ... well, you can hear it. ["Lounge lizard" style music.] In fact, Hip is a cocky little guy, almost like a parrot. [Parrot sounds.] He can pick up and repeat songs, music, ideas, and pretty much any information really quickly. [Music] Here is the thing though. Hip is, well, how can I put this? He's a pretty superficial little guy. He's only into the latest trends and information, and he's kind of absent-minded. In other words, any song that's just a little bit older, he just forgets about it. Now, Hip's good friend is a lovely woman named Neo. Neo has a big advantage. That is, she's big! She can hold a lot. That is, she knows tons of songs. She is absolutely amazing! She knows so many songs, and her range is FANTASTIC. [Music] Neo's problem, though, is that she's scatter-brained. Although she knows lots of stuff, she tends to leave that stuff all over the place. Unlike Hip, she grasps things very slowly. In fact, you've got to tell her the same thing over and over again if you want her to remember anything. But unlike Hip, Neo is not at all superficial. Once she's got that information down, she can hold onto it for a long, long time. And because she's big, Neo can hold way, way more information than little Hip. [Terry] If you haven't guessed already, Hip's full name is hippocampus and Neo is the neocortex. There's one more character in our story: The Conductor. You already know this character— she's the octopus of your working memory. The Conductor orchestrates this duet by humming to nudge Hip and Neo where and when to activate the notes to sing. In other words, the Conductor deposits sets of links into long-term memory about what is being learned. At the same time, the Conductor deposits compact index information (like a catalog in a library), indexing links in Hip about where to find those long-term memory links in Neo. When your working memory is conducting its choir, both Hip and Neo are listening. Hip, in his usual quick but glib way, picks up the song quickly, or at least the key parts. Poor Neo though, struggles. She just can't seem to follow along very quickly. The song she remembers is faint. She struggles to remember it. She's continually asking, "Would you please repeat that?" [Barb] Despite their differences, Hip and Neo are friends. Whenever Hip has a break from listening to what the Conductor is teaching, he turns and coaches Neo on the Conductor's song she's been trying to learn. Basically, Hip sings his indexing song to Neo over and over again. His practice with Neo helps remind her which of the many scattered new connections she needs to strengthen, and which to weaken. That information being developed in Neo's enormous long-term memory can be related to anything that the Conductor is trying to teach. It can involve how to solve a math problem, where the country of Nepal is located, how to roll out cookie dough or yes, how to sing a song. So we've got a pretty strange group here. The key point, though, is that Hip can only coach Neo when he doesn't have to pay attention to the Conductor. Basically, when working memory is relaxing, the hard work of declarative learning is taking place behind the scenes. Hip's coaching is what enables the neocortex to build solid neural links. [Beth] This is why little brain breaks in your instruction and in a student's learning are vital. Those little brain breaks, as you allow students to review their notes, ask clarifying questions, or actively retrieve information, even for just a few seconds while you hand out papers, allow Hip time to practice with Neo. Of course, Hip's most extended practice with Neo occurs at night, when our students are sleeping. Ultimately, once Hip and Neo have practiced enough together, Neo can sing loudly and clearly. She doesn't need Hip's help. Working memory and the neocortex can send information back and forth without going through the index of the hippocampus. Remember that the neocortex does some learning directly from working memory. Neo learns an initial pathway from the Conductor. But she isn't fast enough like Hip to follow the conductor in real-time. Neo REALLY learns it when she practices with the hippocampus. Hip is like an acting coach who whispers over and over again to Neo about helping her know which links to strengthen and which to weaken. Hip's help with this process can occur within days, but more often than not, it can take weeks or even months. This strengthening and smoothing of links in the neocortex, as we mentioned earlier, is called CONSOLIDATION. Consolidation was an important process for me in successfully relearning how to read and write. Follow me to the next video. Let's learn the answer to my own personal story about losing and finding my memories. Oh yes, and handling an attentional disorder. [Beth] I'm Beth Rogowsky. [Barb] I'm Barb Oakley. [Terry] I'm Terry Sejnowski. [All] Learn it, link it, let's do it!