Analyse |
means
you need to list the main ideas in your answer and explain how they are related to the problem and why they
are important.
Separate the information into components, and identify their characteristics - then discuss the 'pros and cons' of a topic or argument and make reasoned comments |
Calculate |
means you must use numbers given in the question to work out the answer. Always
show your working, as it may be possible for the examiner to award some marks for the method even
if the final answer is wrong.
Always give the units – sometimes a mark may be awarded just for the correct units,
even if the calculation is wrong. |
Choose |
Select from a list or a number of alternatives. |
Comment
on |
means
to discuss, criticise or explain its meaning as completely as
possible. |
Contrast |
means
to show both the similarities and the differences. |
Compare |
means to compare by showing the differences. You must not just
write about one. If you are asked to "compare x with y", they need to write down something
about x and something about y that is different to x. |
Complete |
means add words, numbers, labels or plot points to complete a sentence, table, diagram or graph. |
Criticise
|
means
to give your judgement or reasoned opinion of something, showing
its good and bad points. It is not necessary to attack it. |
Conclude |
means make a decision as to the meaning of the data given to you in the question |
Construct |
means to draw a diagram precisely using mathematical instruments (like a ruler, protractor and compass) |
Convert |
means to change a given value into another form (usually into a different unit) |
Deduce |
means to use your knowledge and/or supplied data to work something out - show how you do it! |
Define |
means
to give the formal meaning by distinguishing it from related terms.
This is often a matter of giving a memorised definition. |
Describe |
means
to write a detailed account or verbal picture in a logical sequence
or story form.
You should recall the facts, events or process in an accurate way - for example in an
experiment you have done. You may need to give an account of what something looked like, or
what happened, and findings such as a trend in some data |
Design |
means to plan and present ideas to show a layout / function / workings / object / system / process. |
Determine |
means to obtain a solution by following a set of procedures.
For example obtain a numerical value by carrying out a series of calculations. |
Diagram |
means
to make a graph, chart, or drawing.
Be sure that you label it
clearly and add a brief explanation if it is needed. |
Discuss
|
means
to describe, giving the details and explaining the 'pros and cons'
of it. |
Draw |
means produce a diagram with sufficient detail and labels to illustrate the answer - compare with 'sketch'.. |
Enumerate
|
means
to list. Name and list the main ideas one by one and number them. |
Estimate |
means give an approximate value. |
Evaluate
|
means
you should carefully read the information supplied in the question and (using your own knowledge and understanding) consider the evidence 'for and against' the subject of discussion and state these advantages and disadvantages in your answer.
You then need to draw a conclusions and give your opinion (or some expert's opinion) of the truth or
importance of a concept.
This type of question expects you to go further than "compare".
For example, you may be given a passage to read and told to
"Evaluate the benefits of using system x and system y".
This means you will need to write down some of the pros and cons for both systems, AND then state
which one is better and why. You are expected to complete the answer with a conclusion. |
Explain |
means you need to make something clear, or state the reasons for something happening.
The points in the answer must be linked coherently and logically.
The answer should not be a simple list of reasons. |
Find |
see 'determine' - same thing! |
Give, name orwrite down |
Only a short answer is required - not an explanation or a description.
Often it can be answered with a
single word, phrase or sentence.
If the question asks you to state, give, or write down a particular number of examples, you
should write down only the specified number of answers - you may lose marks for any wrong
examples given. |
Identify |
means to recognise, list, name or otherwise characterise. |
Illustrate |
means
to explain or make clear by concrete examples, comparisons or
analogies, or providing diagrams. |
Interpret |
means
to give the meaning using examples and personal comments to make
it clear. |
Justify |
means
to give a statement of why you think it is so.
Give reasons for
your statement and conclusion. |
List |
See Enumerate |
Outline |
means
to give a general summary. It should contain a series of main
ideas supported by secondary ideas. Omit minor details. Show the
organization of your ideas. |
Plan |
means consider the problem, and set out what should be done. |
Plot |
means translate the given data into a suitable graph or chart, with labelled axes. |
Predict |
means make a judgement using your knowledge, experience or evidence as to an event or action that will happen in the future. |
Prove |
means
to show-'by argument or logic' that it is true. (The word 'prove'
has a very special meaning in mathematics and physics). |
Relate
|
means
to show the connections between things telling how one causes
or is like another. |
Review |
means
to give a survey or summary in which you look at the important
parts and criticise where necessary. |
Sketch |
means produce a simple, freehand drawing to illustrate the general point being conveyed. Detail is not required. (Compare with 'Draw')
In the context of a graph, the general shape of the curve would be sufficient without plotting precise points. (Compare with 'Plot') |
State
|
means
to describe the main points in precise terms. Be formal. Use brief
clear sentences. Omit details or examples. |
Suggest |
This term is used in questions where you need to apply your knowledge and understanding to
a new situation.
Often there may be more than one correct answer as you are expected to
base their answers on scientific knowledge and/or principles and how they apply to the situation. In real life many factors often play a part - show you realise the situation is complex and what scientific principles apply. |
Summarise |
means
to give a brief, condensed account of the main ideas. Omit details
and examples. |
Trace |
means to follow
the progress or history of a subject. |
Use |
(the information in the passage/ diagram/ graph/ table to…)
The answer must be based on the information given in the question. Unless the information given in
the question is used, no marks can be given.
If you are given a graph clearly mark on the graph with dashed lines to any readings from the axes you have used. |