Posted Sunday, November 14, 2004 @ 2020 PST
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The
"new" NCLEX exam for nurse licensure.
I’m on
a nursing list which includes several students. Questions
have come up lately about the new NCLEX
exams, which new grads must pass before they can register
with their state
Board of Nursing as an RN. As someone who teaches under-grads
and has recently taken a class on how they design tests
like this, I had to add $0.02. Here are some of the key
points:
The new NCLEX
is a kind of self-adjusting test. Computer adaptive testing
(CAT) starts by providing a few "middle of the road"
questions, then gives easier ones if you are doing poorly,
or harder ones if you do well. It continues to flex the
difficulty up and down until it can zero in on your "true"
ability. Take that "true" bit with a grain of
salt - there are still plenty of measurement issues here,
including the validity of multiple-multiple choice, and
people's response to testing rather than response based
on knowledge. However, that aside, they are surprisingly
accurate for most situations. It can only be done on tests
where the sampling pool is huge, like the NCLEX and GRE
- think of how many questions would have to be answered
by how many people to create a statistically valid pool
that ranges (reliably, mind you) from easy to difficult.
That said, the
"score" is hidden from you. You have no idea how
hard the items are considered to be, and therefore what
final score will be reflected. Few questions just means
the test had you pegged quickly - for better or worse. Many
questions means the test had a harder time pinning you down.
Your score is determined by the test trying to push you
to the maximum of your ability, then just over, then drifting
back until you start getting the answers right again. That
threshold becomes your score. Keep to mind it only reflects
your ability at that time, not only for knowledge recall,
but also problem solving, priority setting, assessment,
and judgment. Over time, your abilities change, so even
if you miss the first pass, you can re-take it and potentially
do well.
I had to take
it relatively recently (my US licenses were based on my
Canadian
boards, but CA
doesn't recognize them, so to NCLEX I went). Even as a very
experienced nurse who had also just been back in school
to get my degree, I found it tough to say how I was doing
while writing it. I have some advice on how to approach
the exam:
1) answer the
first dozen or so questions very carefully - how well you
do at the beginning limits how well you can do in the end
2) in relation
to item one, don't worry about time at first - it is a timed
exam, but almost no one runs out of time, and your performance
at the beginning is what helps the most on your score (but
see #4 below)
3) since you
are forced to answer before moving on, use your scratch
pad to not only do calculations, but also to make notes
for yourself, such as keeping track of items that are obviously
false from a list while you are trying to figure out the
best answer
4) don't agonize
if no clear answer seems to be on the list - chose the BEST
one, then move on - getting stuck won't help you
5) practice in
advance not only tests the ease with which you can recall
knowledge, it is also confidence building, sharpens problem
solving skills, and gets you used to the formatting of questions
6) as already
mentioned in an earlier post, delegation questions are a
big thing, like "you are in charge of a peds unit and
an adult nurse is floated to you, which patient would you
assign her?" then give you a list of possibilities
- I had a laugh with another experienced nurse over that
one, we agreed our preferred answer was "send her back
to adult-world", but that wasn't an option!
As a final note
- the State Boards, which sponsor the exam, do want you
to pass, but their primary mission is to protect the public.
To this end, they actually just bumped up the pass level
for the exam (I can't remember what month, and I don't think
it was by much, the info should be on the website). They
want the test to ensure, to the degree possible, that the
nurses entering practice have demonstrated a minimum knowledge
and judgment at their disposal before beginning independent
practice. Your school is a better ally - they really want
you to succeed, and their outcomes on scores are carefully
tracked by accrediting bodies. Poor pass rates are a real
problem for schools. The test doesn't try to help you, it
tries to help the safety of the public while being fair
to you. A general rule is that if you do well in school
and reasonably well on practice exams over time, you will
pass NCLEX. So do sleep well, and ground and center before
you start writing. Best wishes to all you new grads.
*
updated Apr 28 - internal links added *
I have posted
an
advice sheet I created for my students on how to effectively
study for and write exams. I hope anyone who is faced
with writing exams finds it useful (and it is certainly
the time of year that many are faced with exams!)
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