When it comes to taking multiple choice tests,
there's this common piece of advice that
often gets thrown around.
"When in doubt, always choose C."
Right?
Or maybe for you it was B 'cause this advice
comes from everywhere.
Maybe you heard it from your dad or your teacher
or you read it on the internet.
I'm pretty sure that I heard it from some kid
in my eighth grade history class named Jimmy,
but as Abraham Lincoln once didn't say,
"Always independently verify advice given to you
"by eighth graders named Jimmy."
Truer words have never not been said.
So today we are gonna go over some more well-founded
and useful advice that you can use to make sure you ace
that next multiple choice test you got coming up
in the future.
And I've got five main strategies to go through as well as
one secret weapon of sorts, so let's just get started.
First off, when those test papers flutter down to your desk,
don't just start immediately going through the questions
one by one in a linear fashion.
Instead, take a few minutes to go through and skim the test
and just get a general overview of the questions.
Now, as you're doing this, you can answer any
of the questions that stand out as really, really easy
or that you're really, really confident in,
but another thing you're doing by doing this whole little
skim once over the test before you actually start in earnest
is you're priming your brain for some of the questions
and details that are on the test as a whole.
And this can be really, really useful
for a couple of different reasons.
One, you're priming your brain to start thinking
about some of the harder questions and we're gonna get
to that in a minute, but number two, sometimes multiple
choice tests will have questions that hold details
and hints or sometimes outright full answers
to other questions on the test.
For example, say you're taking a history test one day
and you come across a question like this.
Which American president's death caused Napoleon
to order 10 days of mourning in France?
Now, as you're going over the answers, you can eliminate
one of them right off the bat, but the other ones,
Thomas Jefferson, John Adams, George Washington,
you don't know which of the three is the correct answer.
So maybe you skip it, you go on into the test
and then later, you come across a question like,
true or false.
Even though Thomas Jefferson and John Adams were bitter
political rivals during the heyday of their careers,
they eventually regained their friendship
and kept it until both of their deaths in 1826.
Now that question just established that Thomas Jefferson
and John Adams both died in 1826 and say that you knew
from some other source that Napoleon himself
had died in 1821.
If you knew that, then that question answers the previous
question because both Thomas Jefferson and John Adams
are not possible answers, therefore, it's Washington.
These kind of details and questions aren't always
gonna crop up in your tests, and in any case,
you probably shouldn't waste a whole ton of your test time
digging around for 'em because, you know,
preparation is a much better strategy.
You should hopefully come into the test prepared
to answer most the questions in the first place,
but it can be helpful in certain occasions,
so just prime your brain with a little bit
of a preliminary pass before you start in earnest.
The second technique on my list is what Barbara Oakley's
book A Mind for Numbers calls the Hard Start,
Jump to Easy technique.
And this is a technique where, basically, you jump
into a difficult problem and you spend a couple of minutes
thinking really deeply about it, but if you can't
get the answer to that problem, you move on.
Now this is something you're teachers have probably
told you in the past, just to save time on your tests,
but there's another benefit that they
might not have told you about.
If you spend some time thinking about a hard problem,
you're engaging your brain's focus mode.
And I know this focus and diffused dichotomy
is something I talk about a lot in these videos,
but it's really, really important.
So while you're using focus mode, you are concentrating
on the problem and you're using your conscious resources
to try to solve it.
But once you jump into a different problem,
your subconscious resources, the more distributed parts
of your brain, work on that difficult problem
in the background.
And then when you go back to the problem a little bit later,
you probably have a better chance of answering it.
Oh, and my apologies to Dr. Oakley, but we have got
to get a better name than Hard Start,
Jump to Easy technique.
So I'm gonna go ahead and recoin it the Tiny the Tiger
technique 'cause it's like that one boss battle
in Crash Warped where you spend some time fighting the boss
and then you switch over to avoid these tigers
and go back and forth from there.
Tip number three is to make sure that you read each question
on your exam twice.
Doing this is really, really important because multiple
choice questions can be tricky and because they have
a limited number of answers and those answers are just
written out for you, it can be really tempting to simply
skim over the question very quickly and then go
to the answer that looks most familiar.
But professors can be pretty sneaky when they're writing
these kinds of questions, so you need to watch out
for a few things that can trip you up.
For example, some of the questions on your exams
might ask you which of the following is not X, Y or Z.
And it can be really easy to fail to see that word, not,
if you're going through really fast and just
skimming the questions.
Other questions might actually have more than one
correct answer and your job there will be to find
the answer that is most correct.
And of course, in that vein, there are also all sorts
of questions that have all of the above or none of the above
as potential answers and I am not too proud to admit that
in several classes during my college career, I took tests
very quickly and failed to see these types of answers
on a few questions, which I, of course, got wrong.
Tip number four is a tactic that I found personally useful
all throughout high school and college and it's to double
check your answers as you get to the end of each page
of your test instead of just waiting
to do it all at the end.
And the reason this is so useful is that once you get
to the end of a page on your test, you probably only have
five or 10 questions to go over and because you have so few,
you're probably not gonna rush or get intimidated
by the number of questions you have to check
and that's gonna decrease the likelihood that you'll skip
over a dumb mistake or something that just should glaringly
stick out and that's gonna increase your scores.
Now this is not a replacement for giving your test
a good once-over once you've finished it.
And I definitely think you should be budgeting time
at the outset of the test to do that, but by adding
this technique into your test-taking arsenal,
you can increase your scores even more.
Alright, let's move on to tip number five here.
So if you come across a question that you just
can't get the answer to, or maybe you feel like the answer's
on the tip of your tongue, but you just can't quite get it,
try to envision yourself in the room
in which you learned that piece of information.
Maybe it was your classroom, maybe it was your normal
study spot, but either way, science has shown that if you
can envision the area where you learned something,
it activates something called context-dependent memory.
Basically, humans are more able to remember things
when they're in the context or location in which they
learned them, but research done in 1984 showed that if
people simply envisioned the place in which they learned
something, they can sort of, channel some of that ability
even though they're not physically in that room.
Now, if even that doesn't work, or maybe you've run across
a question where you just absolutely have no clue what the
answer is, you've never seen it before or you just can't
eliminate any of the choices whatsoever, well,
it's time to break out that secret weapon.
So, remember our friend Jimmy who gave us
that old advice, you know, "When in doubt, pick C?"
Well, yeah, Jimmy was wrong, but that's okay,
because instead of following some dumb rule
or just randomly guessing, you can actually use statistics
to exploit the way in which human beings
typically write multiple choice tests.
And that's because, as the author William Poundstone
points out in his book Rock Breaks Scissors,
humans are pretty bad at creating
actual random distributions of answers.
During his research, Poundstone collected
over a hundred multiple choice tests
from all sorts of different sources.
Schools, colleges, drivers exams,
online quizzes, you name it, he got it.
And that totaled over 2,400 questions.
And what he learned from doing statistical analysis
on all those questions was pretty surprising.
First off, he did discover biases for individual
letter answers, but those biases changed based
on how many answers were available on the question.
For three answer questions, you know, A, B, C,
there was no bias.
And for four answer questions, the bias turned out to be B,
not C, though it was a very statistically small advantage.
28% versus the expected 25%.
And then, when we go over to five answer questions,
you know, A through E, it was actually E that was the most
common answer and C was the least commonly right answer.
Those findings are just the type of the iceberg though,
and personally, I find them far less interesting
than all the other things he discovered.
Including the fact that with true/false questions,
there's a definite bias toward true answers being correct.
In his research, 56% of the time,
true was the correct answer and only 44% of the time
was false the correct answer.
Even more interesting and potentially useful to you
is the fact that a question has a higher than average
likelihood of not having the same answer
as the question that came before it.
So if you have one question on a test where you knew
the answer was C, you're definitely sure of that,
and then you move on to the next question and you're stuck,
or maybe you've narrowed it down to C or D,
then it's likely that D is the answer, not C.
And perhaps most astoundingly, for questions that had either
an all of the above or none of the above answer present,
that answer was correct 52% of the time, which means
that if you're stuck on a question and you can't
narrow it down, that answer's your best bet.
Now even though I had fun calling these findings
a "secret weapon" of sorts, I really want to emphasize
that you should only use them when you're completely
at a loss and you have to take a shot in the dark.
You should use every other technique in the book
to narrow things down, to give yourself some space,
to use that Tiny the Tiger technique because,
at the end of the day, all you're doing
is exploiting the way that people write tests.
You're not actually learning anything and you're not
actually using your mental faculties to work
with the actual information and content of the exam.
Anyway, beyond all the tips in this video,
the most important aspect to your success on any multiple
choice test or any kind of test at all is preparation.
And if you want to learn how to prepare for your tests
more effectively, I actually just put together a resource
on my website called The Ultimate Guide
to Acing your Final Exams.
And it collects everything that I've ever made
related to exams, so if you haven't seen all those videos
or you're looking for a specific tip, you might wanna
check it out and you can find it on the card on the screen
right now or in the description down below.
Beyond that, if you enjoyed this video,
you can give it a like to support this channel,
it's much appreciated, and if you have additional tips
on acing your multiple choice tests that I didn't talk about
right here, I would love to hear from you
down in the comments below.
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Now the recommended video this week is actually
something related to this because it's about a technique
called confidence tracking that can help you even further
increase your scores on multiple choice tests,
so check it out.