Showing posts with label study tips. Show all posts
Showing posts with label study tips. Show all posts

Monday 25 May 2015

Four really useful exam tips

Photo by Nguyen Dang Hoang Nhu on Unsplash

Recently, I asked some colleagues for some revision and exam tips, and this is what we came up with:

1. Do you know where and when the exam is being held?
It sounds obvious, but it is worth checking that you know where and when your exam will be held. There is nothing worse than spending weeks (hopefully) revising and then turning up at the wrong time and venue and missing the exam. Also, make sure you set more than one alarm clock if your exam is first thing in the morning, or get a friend or parent to phone you up to make sure you are out of bed and heading to the exam hall. 

2. Try to get plenty of sleep before your exam
Try to get plenty of sleep the night before the exam. Being sleepy during an exam is not good.  Don’t try to boost your alertness with caffeine, and do not pull an ‘all-nighter’ revising the night before the exam. That last-minute ‘cram’ very rarely works. 

3. Think Positive
In an exam, don’t panic, and think positive. If you encounter a question you don’t understand, move on. Don’t sit there dwelling on it; leave it and come back to it later. Be positive. Don’t panic.

4. Don't Dissect!
Do not post-mortem your exam, as that will only cause anxiety and distress. Resist the urge to talk to friends about the exam. As soon as the exam has finished, go off for a walk or a treat, and don’t hang around with your classmates who think they did brilliantly (“That was so easy!”) or who think they have failed (“That paper was impossible”). Resist the urge. 

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17 Revision Tips....

Recently, I asked some colleagues for some revision tips, and this is what we came up with:

1.  Try answering questions from past papers
Have a look at past papers and try some of the questions. However, don’t fall into the trap of thinking that just because a similar question has come up in recent years, it will be on the following paper or thinking that as a particular question hasn’t been seen for several years, it must be due to make a return. Examiners are sneaky…..

2.  Don’t become a revision Zombie
Revising for an exam is hard work, but if you work smart and start your preparation early, you will reduce the risk of becoming a Zombie. Try to take breaks and do some exercise that clears the mind and gets the blood pumping to the brain. If you become a revision Zombie, please resist the urge to attack your classmates and eat their brains. If you see a Revision Zombie, RUN!

3.  Your brain is not a sponge - be an active learner
Your brain is not a sponge; it needs to be exercised. If you go to the gym to get some exercise, just standing there looking at the weights or the running machine will not do it. You need to be active; you need to be involved. The same is true of your brain. Just reading your lecture notes won’t do it. You need to be ‘active’. Read the notes, put them down (so you can’t see them), recall the material (re-write or redraw it), and then check it against your original notes. Doing this will strengthen the memory of the material.

4.  Keep your brain alert
Your brain needs food and oxygen. If you just sit there revising for hours and hours, you will get slow, tired, and sluggish, and your brain will not get the food and oxygen it needs to help you revise. Take a break, get up from the desk, and go for a walk. Clear your brain, and then come back and start revising again. You will be more productive and get more done.

5.  Don't waste time
Don’t waste time making your revision notes look pretty.  No one else is going to see them. Your notes should be functional and clear. They should be concise. They don’t have to be pretty and all coloured in with tons of sticky notes on the margin. Use the time you have to revise smartly. Revision is about revisiting material to refresh your memory of material you have already learnt. It is not about colouring in! 

6.  Find your best place to work
Find the best possible place for your revision. Ideally, it should be somewhere comfortable (but not so comfortable that you fall asleep), quiet or noisy (depending on your taste), and where you can control noise levels. It should also be free from distractions (smartphones, X (formerly Twitter), TikTok, YouTube, Facebook, TV, etc.). Once you have found your ideal place, use it!

7.  The Revision Timetable
Make a revision timetable and try to stick to it. Work out how long you have to the exams and how long you have to revise each topic. Don’t fall into the classic revision timetable traps: 1. You spend so much time making your revision timetable that there is no time left to revise (see Rimmer in Red Dwarf for an example); 2. You spend all your time revising for the first exam and forget that there are two other exams a week later. 

8.  Don't just sit there - get some exercise
Studies have shown that going to the gym after studying can help you recall the material. Don’t spend all your time revising; exercise and get your blood flowing.

9.  Don't just read, learn...
Just reading your lecture or class notes is not learning the material. You must be active to strengthen your memories and understanding of your notes. The easiest way to do this is to move the information in and out of your brain. Read the notes, re-write them in a different style (or draw them as a mind map or diagram) without looking at your original notes, and then check your new notes against the old ones. By doing this, you have moved the information into your brain (reading), out of your brain (making the new notes), and back in and out of your brain as you correct your new notes against the originals. This approach to learning is backed up by several studies and has been shown to work.

10.  Mix it up a bit...
Sitting there reading the same thing repeatedly or ploughing through your notes class after class is not learning; you need to alternate your activities to keep your mind fresh and learning. Try breaking your study into small chunks of learning followed by a small test to see if you have learnt and understood the material. Doing this will keep you fresh and alert and speed up learning. You never know; it may even make it fun! 

11.  Test yourself
When you revise, just reading the material will not make it stick in your brain, so you can magically recall it during the exam. You need to understand the material and make connections. You need to summarise and process the material. Reading is passive; learning is active. Try reading the material, and then after a short break, try recalling the material and checking your recall against your original notes. Doing this will test you so you will know how much you really understand, and it will help you strengthen the memory of that material.

12.  Don't Panic!
During the run-up to an exam, it is very easy to dwell on little things that would normally be insignificant in your daily life and start panicking. Don’t! Don’t listen to rumours, don’t dwell on the trivial, and if there is a problem, speak to someone—a classmate, a teacher, a lecturer, or a parent. The key thing is not to panic and to keep hitting the revision.

13.  Tick! Done!
Hopefully, you have prepared a revision timetable and are following it. If you are, one handy tip is to mark off your revision as you do it, giving you a sense of achievement and progress. It is always nice to tick something off on a to-do list.

14.  Treat yourself...
Constantly revising is not going to work. You will get tired and inefficient. You need to break it up. The easiest way to do this is by giving yourself planned treats. For each revised lecture or class, you could spend time on X (formerly Twitter), TikTok, YouTube or Facebook or watch TV. Is chocolate your thing? If so, then for every 30 minutes of study, you get two squares of chocolate or a biscuit (be careful, though, as this revision technique can lead to obesity). A slightly healthier option may be for every 30 minutes of revision, you go for a short walk. The choice is yours - treat yourself for all your hard work!

16.  Keep your brain active... Mix it up
Vary the material you revise to keep your brain active. Try something really tough and then switch to something easy. Mixing it up can help you retain information and improve your understanding.

17. Stop looking at social media!
Avoid temptation. Try to get quality, non-fragmented revision time. Stay off social media. If you are a social media junky, then use it as a treat to help you revise - for every 60 minutes of revision, you earn 5 minutes on Facebook, X (formerly Twitter), YouTube or TikTok. Put the phone down, lock it in a drawer, and resist the urge. 

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Tuesday 25 January 2011

Back to Basics: How do you study?

I have just read a really interesting paper in Science1, which has a very good write-up in the New York Times (New York Times: "To Really Learn, Quit Studying and Take a Test" - link) on how to study.

I am not going to discuss the findings of the paper here, but instead, I will just mention the major findings of the work.

Basically, Karpicke and Janell1 looked at how students learn. They have used a scientific approach to look at this with some carefully designed experiments. The authors looked at:

  1. Just reading
  2. Repeat reading
  3. Reading and drawing a concept map whilst consulting the text
  4. Reading and then drawing a concept map from memory (no consulting the text)
  5. Reading and then writing what you have read (without consulting the original text)

The findings, put in simple terms (as judged by testing the students a week after carrying out the original exercise), was that method 4 and 5 produced the best results. That is, read the text, and then test yourself.

I strongly recommend reading the write-up in the New York Times (link) and then tackling the original paper at Science.

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Reference:

  1. Jeffrey D. Karpicke and Janell R. Blunt "Retrieval Practice Produces More Learning than Elaborative Studying with Concept Mapping" Science 1199327 Published online 20 January 2011 [DOI:10.1126/science.1199327] link

Wednesday 13 January 2010

Single letter amino acid codes

The amino acids have single and three-letter codes, and these are worth learning for your degree.

Remembering the single-letter amino acid codes is a breeze. In most cases, it's just the first letter of the amino acid's name.

AAlaAlanine
CCysCysteine
GGlyGlycine
HHisHistidine
IIleIsoleucine
LLeuLeucine
MMetMethionine
PProProline
SSerSerine
TThrThreonine
VValValine

However, in 9 cases it is not the first letter:

DAspAspartate
EGluGlutamate
FPhePhenylalanine
KLysLysine
NAsnAsparagine
QGlnGlutamine
RArgArginine
WTrpTryptophan
YTyrTyrosine

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Additional Resources

Tuesday 6 October 2009

Finding scientific references given in talks or lectures

I have been asked how you can track down papers online when a lecturer gives a paper reference as, for example:

Clin Med. (2003) 3, 333-7

The easiest way to track this down is to use 'Single Citation Matcher'.

Go to pubmed and the link can be found in the left-hand menu. Alternatively, follow this direct link:
http://www.ncbi.nlm.nih.gov/corehtml/query/static/citmatch.html

On the page enter the required information, so using the above reference, Clin Med. (2003) 3, 333-7, you should end up with:

Single citation manager

Click the 'Go' button and you should be taken to the paper (and any link to the full paper if available).

Abstract1

The abstract for the paper - don't forget there may be a link to the full paper on the far righthand side of the page.

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