The Flu Shot

So, have you heard about this swine flu thing? Sounds a little scary. Just look at that graph over there, showing the number of flu cases in Canada (see Google Flu Trends for updates). But what are you gonna do, eh?

Well, you could go and get a free flu shot. The provincial government is picking up the tab not only for the H1N1 flu shot, but also for the seasonal flu vaccine. Woot!

Maybe you think you don't need to get the flu shot. After all, you're healthy right now, right? No pounding headache, no aching muscles, no runny nose, no fever. But just because you're not sick now doesn't mean you're not going to get sick--it doesn't work that way. What are you going to do when you get sick? Go and get the flu shot then? Um, no: first, it will be too late to help you. And second, they won't even give you the flu shot when you're actually sick.

Perhaps you're counting on Tamiflu. Yup, that could help you. So, is your strategy to wait and get really sick first, then go running around to see a doctor and get a prescription? What if (say, due to a pandemic or something) they're out of Tamiflu? Are you going to order some over the Internet? Ya, good luck with that.

Even if you don't get the H1N1 swine flu, you're still at risk for the good old regular flu. "Bah!" you say, totally unafraid of it. And you're right, people aren't freaking out over the regular seasonal flu. But you should still get a flu shot for it. Why? Take a look at the graph above again. The light blue lines show cases of seasonal flu over the past few years. Notice when the cases peak? There's one peak in mid/late December. Hmm, is there anything important going on in your life around that time? Let me think...oh, yeah: final exams. Do you want to be sick during finals? Do you want to defer all your final exams until maybe January or February? Really, that's not a great idea, considering you're going to have your hands full with a fresh batch of courses. The next peak is in the middle of February. Gee, that's around midterm time. See where I'm going with this?

Here, I'll even help. Alberta Health Services has a list immunization clinics near you.

(By the way, don't come to class if you're sick with the flu.)

Why aren't you studying?

The SQ4R Study Method: Review

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the sixth of a series of posts (collect 'em all!) that describe all six steps. So far, you've surveyed a chapter in your textbook, asked yourself some questions, done some reading, recited what you've read, and related it to other things you know. This installment: R (the fourth).

The fourth R is for "review." This does not mean that you frantically try to cram all of your notes into your short-term memory 10 minutes before an exam. This is called "cramming," and it's a poor learning strategy--it may even reduce your retention.

A proper review is done well in advance of an exam. For example, you can go over the questions I pose in lectures, as part of the objectives for every topic. You can answer practice questions that are commonly provided by publishers on a textbook's companion website. Or you can go back and think about the questions you asked yourself before you read the chapter. Can you answer these questions? Or (even better) how well can you answer these questions?

After assessing your learning, you should have a pretty good idea of the things you understand well, and, er...everything else. After identifying the material that's giving you problems, you can do the actual review. This may involve going back and re-reading certain parts of a chapter, or asking your instructor (or the teaching assistant) for further help. By the way, there's nothing wrong with asking for help. Think of it this way: Would you rather struggle with something you don't understand and get a below-average mark? Or would you rather summon up your courage and talk to the instructor, allowing him or her to help you understand something better, and get an above-average mark? Hmm?

(Inside secret: Instructors love it when they can help a student learn something better--whether it's in class, or one-on-one, it doesn't matter. It makes us think we're doing a good job, and not just wearing out our shoes walking to and from class every day. We are resources for you to exploit! Wait, that didn't come out right...)

Why aren't you studying? reviewing?

The SQ4R Study Method: Relate

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the fifth of a series of posts (collect 'em all!) that describe all six steps. So far, you've surveyed a chapter in your textbook, asked yourself some questions, done some reading, and recited what you've read. This installment: R (the third).

This third R stands for "relate," and it's based on a fundamental aspect of human memory. When we learn and remember something, it's not like the memory gets plunked into a little mailbox. We learn by associating new things with things that we already know. The implication is that if you want to remember something, it's best to tie it into your knowledge structures.

Now, if you've just read something that didn't make any sense (don't worry, this happens to the best of us--er, I mean other people), it's going to be pretty hard to relate it to other things you know. Take learning the alphabet: alphabetical order doesn't relate to anything else you know, so you've got to learn a little song to help you remember its arbitrary order. This explains why it's so difficult to remember things that are complete gobbledygook--nonsense is impossible to tie into our existing memories. So, things have to make sense. Fortunately, the previous step of reciting has helped ensure that you know what you've read (see how things are getting integrated together so nicely?).

When you're reading and you really want to remember what you've learned, think of how the material relates to you personally. Fortunately, this applies easily to psychology, especially topics like memory, sleep, and learning. (OK, not so much when it comes to sociopathic behaviour or brain damage, I hope.) But even if the things you're learning do not apply to you, research shows that the enhancement of learning and remembering comes when you do the comparison. So if you're reading about sociopathic behaviour and conclude that that's so not you, you've just improved your learning. Bonus!

Why aren't you studying? relating?

The SQ4R Study Method: Recite

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the fourth of a series of posts (collect 'em all!) that describe all six steps. So far, you've surveyed a chapter in your textbook, asked yourself some questions, and done some reading. This installment: R (the second).

That's right, there's another R. "SQ4R" doesn't mean you read something 4 times. I guess that can't hurt, but we're looking for more efficient ways of studying and learning here, right? This second R stands for recite. Although you can do this step out loud, you might feel a bit self-conscious about it if you're studying in the library. (SHHHH!) So, a better thing to do is write it down. Write what down?

In doing the recite step, you should recite (or write) in your own words what you've just read. So for example, after reading a section, stop and pull out a piece of paper (or pull out your computer) and try to come up with a summary of what you've just read in your own words. It's important that you put things into your own words. In fact, if you don't put things in your own words, you're mostly wasting your time: you're just copying words from the textbook. If you are able to do this, you're actively organization and interpreting the information you've read.

Research shows that this approach is far superior to a passive approach, like copying sentences from the textbook or (shudder) highlighting. Also, if you are unable to put things into your own words, it reveals a problem with your understanding. This step isn't perfect, because you might put things into your own words that are wrong. Oops. So it can't help you detect a misunderstanding, just a lack of understanding.

At the end of this step, you'll have several pages of notes summarizing the chapter you've read. This is handy for studying and refreshing your memory before an exam. If you don't have time to go through everything you've written, that's OK. The learning takes place not when you re-read your notes, but when you write them down in the first place. Neat, eh?

Why aren't you studying? reciting?

The SQ4R Study Method: Read

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the third of a series of posts (collect 'em all!) that describe all six steps. So far, you've surveyed a chapter in your textbook and asked yourself some questions. This installment: R (the first).

This first "R" stands for read. Yup, it's OK to go ahead and read the--no, wait! Hold on just a second. Let me elaborate just a bit on that.

You should be reading to try and answer the questions you just finished asking yourself. This makes reading a more active process, as opposed to a passive one. But that's not all: you should also consider your reading environment.

Your textbook is open in front of you, you're checking your text messages, one of your iPod's earbuds is tucked into one ear, and the TV is on--is this you? If so, you're not reading. I don't know what the heck you're doing, but you're not reading. Your eyes may be moving across the page, but you're not letting your brain absorb the material because your attention is elsewhere. It's the myth of multitasking. So, turn off your gadgets, get away from distractions and interruptions, and find a quiet place where you can concentrate on what you need to learn. This is what's called "studying."

Why aren't you studying? reading?

The SQ4R Study Method: Question

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the second of a series of posts (collect 'em all!) that describe all six steps. So far, you've surveyed a chapter in your textbook. This installment: Q.

The "Q" stands for question. Here's a question: What do I question? Good question.

While you are surveying a chapter, ask yourself this question: "What question is this chapter trying to answer?" or "What's the point of this chapter?" And then be more specific, going into more detail, "What's the point of this section?" You should also ask yourself, "What questions do I have about this topic that this chapter might answer?"

You can try turning headings into questions. For example, when reading a section called "The stages of sleep," ask "What are the stages of sleep? How many stages are there? How are they different?" You can also turn things around and ask very broad big-picture-type questions like, "Why is this reading assigned?" and "Why is this chapter included in this book?" Asking yourself these kinds of questions is important to start you thinking about what you know (or don't know) and what you're about to read (yes, that's coming--be patient).

You'll notice that I've tried to help you with this step in my lecture notes. At the start of every lecture topic, I give the objectives for the lecture as a series of questions. This will help prepare you for what's to follow, and you can use my questions to help you review after I've finished the lecture. You're welcome!

Here's one last question:

Why aren't you studying? questioning?

The SQ4R Study Method: Survey

The "SQ4R" study method is an evidence-based strategy to maximize the gains you get from studying. The name is an abbreviation, with each letter describing one step of the process. (And yes, SQ4R is an upgrade to SQ3R.) This is the first of a series of posts (collect 'em all!) that describe all six steps. This installment: S.

The "S" stands for survey. Before you start to read a chapter of a textbook, take a couple of minutes to skim through it. Don't actually read it now (that comes later). Get an overall impression of the chapter, and try to understand the organizational structure. There will likely be introductory material, and also summary paragraphs or points (or both).

Well-written textbooks will have a hierarchical organization: major topics are presented first, followed by more and more detailed ideas after that. Knowing that your textbook is organized in this way will make things easier to learn when you actually start reading the chapter (no, don't start reading yet).

Check for a glossary at the end of the chapter; you'll almost always find a list of important terms there. Some textbooks put important terms and definitions in the margins or at the bottom of the page. You can come back to these later, when you read the chapter. (No--no reading! Just skimming. Skim!) Surveying gives you an overview of what lies ahead.

Why aren't you studying? surveying?

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