First, there is sensory memory. If you're awake and paying attention to something (anything really) it's in your sensory memory where it stays for a very short period of time. Sometimes when you're looking at a bright light source and you look away for a moment you still see the light. That's because it's in your sensory memory. Many things pass through your sensory memory and then disappear but some things go into short-term memory. Short-term memory allows you to hold a few pieces of information at the same time for a few seconds. For example, try to memorize this four-digit number. Can you still remember it? That's your short-term memory in action. That number isn't very important though and it's unlikely you'll remember it next week or even later today because it's not in your long-term memory. usefulness of team assignments in Universty
Some of what goes into your short-term memory does get encoded into long-term memory, which is why you can remember some things for years. For instance, when you were a child you probably heard a story about two siblings lost in a forest who met a witch who wanted to turn children into gingerbread. If you remember the name of the boy and girl in the story it's because of two things. First, those names a restored in your long-term memory and second, you're able to retrieve them. In case you don't remember their names, their names are Luke and Leia. Or perhaps Hansel and Gretel. You probably retrieved their names easily but there are times when you can't retrieve memories that you know you had.
Everyone has had the experience of forgetting an important bit of information during an exam and then remembering it after the exam has ended. Now if you're at a very effective lecture some of what you hear gets encoded into long-term memory and is easy to retrieve. More likely however a lot of it justgets stored in short-term memory and then gets forgotten. You hear the professor go through a sequence of topics and you take notes because youknow you're not going to remember what you just listened to. To a small extent, long-term memory is like a bank. You can keep depositing memories into it and with drawing memories from it but this analogy isn't very useful because it fails to capture that retrieval from long-term memory is also like a muscular process.
Exercise in retrieval makes you stronger. A lack of exercise makes you weaker. And when you're exercising just as you have to drop the barbell before you pick it up again, you have to forget things and then practice retrieving them again, none of which happens in the typical lecture. If you work in pairs or groups, what you learn is more likely to be stored in long-term memory and be easily retrieved for several reasons. First you're more likely to be re-exposed to older class material when you're conversing with someone so if you didn't store it the first time around you have another chance to encode it. This doesn't happen in most lectures.
Second, you're also likely to be exposed to a new technique or a new piece of information that's not in a lecture-something that your teammates know from their previous experience. Third, you have occasions when your partner gives you a fragment of information that prompts you to retrieve something from your long-term memory. They give you a cue but not a complete idea and you have to retrieve the full idea. That makes you practice retrieval which is like doing a bicep curl. Again, this doesn't usually happen in a lecture. And you have complementary memory when you work together, which means yourt eammate might recall something you've forgotten and you might recall something they've forgotten. usefulness of team assignments in Universty.
Putting those two things together might help you solve a complex problem. As a result you learn to solve problems that are too complex for individual homework. You're exposed to the strategy for solving these difficult problems which you can then try to remember and retrieve in the future.There are also some benefits that are related to learning but not memory perse. For example, when you have a group of three people or more you have to negotiate the perspectives of other people in the team.This requires more effort than listening to a lecture. You have to figure out why two people have different ideas about solving the same problem.
Figuring out why they have different ideas helps you understand a subject at a deeper level. Finally, you're more alert when you're doing group work. You can get drowsy or start daydreaming in lectures You can even fall asleep in a boring lecture.But having a conversation keeps you alert and awake. However, there are a couple of draw backs to learning in teams. First, there is social loafing. Social loafing is a term coined by psychologists to describe our tendency to slack off or put less effort into team tasks than individual tasks. This can happen in class work and when you have a distraction like a cell phone nearby it's especially likely. Second,we're afraid of making a bad impression so we often avoid risks.
Creative Solution:
You can often think of a creative solution that is so unconventional you assume that you're going to look stupid for bringing it up. It's one that you might use when doing individual homework but one that you don't bring up when doing group work. But that idea could be the key to solving the problem in front of you. This is what psychologists call a lack of psychological safety. The reason that we ask you to do listening exercises is that when you have team cohesion, that is, you trust each other and care about each other's growth as a student, you're less likely to engage in social loafing because you care about your teammates.
And you're more likely to have psychological safety and take risks because you've built trust. This doesn't just make your work go smoothly. It also helps you maximize the benefits and minimize the drawbacks of learning together. here are some usefulness of team assignments.Remember me in your prayers. I hope that you enjoy in reading this article and comment us to give us your opinion.Thanks.
No comments:
Post a Comment