G10 IGCSE ICT

COMMAND TERM

DEFINITION

Analyse

Break down in order to bring out the essential elements or structure.

Annotate

Add brief notes to a diagram or graph.

Apply

Use an idea, equation, principle, theory or law in relation to a given problem or issue.

Calculate

Obtain a numerical answer showing the relevant stages in the working.

Classify

Arrange or order by class or category.

Comment

Give a judgment based on a given statement or result of a calculation.

Compare

Give an account of the similarities between two (or more) items or situations, referring to both (all) of them throughout.

Compare and contrast

Give an account of similarities and differences between two (or more) items or situations, referring to both   (all) of them throughout.

Construct

Display information in a diagrammatic or logical form.

Contrast

Give an account of the differences between two (or more) items or situations, referring to both (all) of them throughout.

Deduce

Reach a conclusion from the information given.

Define

Give the precise meaning of a word, phrase, concept or physical quantity.

Demonstrate

Make clear by reasoning or evidence, illustrating with examples or practical application.

Derive

Manipulate a mathematical relationship to give a new equation or relationship.

Describe

Give a detailed account.

Design

Produce a plan, simulation or model.

Determine

Obtain the only possible answer.

Discuss

Offer a considered and balanced review that includes a range of arguments, factors or hypotheses. Opinions or conclusions should be presented clearly and supported by appropriate evidence.

Distinguish

Make clear the differences between two or more concepts or items.

Draw

Represent by means of a labelled, accurate diagram or graph, using a pencil. A ruler (straight edge) should be used for straight lines. Diagrams should be drawn to scale. Graphs should have points correctly plotted (if appropriate) and joined in a straight line or smooth curve.

Estimate

Obtain an approximate value.

Evaluate

Make an appraisal by weighing up the strengths and limitations.

Examine

Consider an argument or concept in a way that uncovers the assumptions and interrelationships of the issue.

Explain

Give a detailed account including reasons or causes.

Formulate

Express precisely and systematically the relevant concept(s) or argument(s).

Identify

Provide an answer from a number of possibilities.

Interpret

Use knowledge and understanding to recognize trends and draw conclusions from given information.

Investigate

Observe, study, or make a detailed and systematic examination, in order to establish facts and reach new conclusions.

Justify

Give valid reasons or evidence to support an answer or conclusion.

Label

Add labels to a diagram.

List

Give a sequence of brief answers with no explanation.

Outline

Give a brief account or summary.

Predict

Give an expected result.

Present

Offer for display, observation, examination or consideration.

Sketch

Represent by means of a diagram or graph (labelled as appropriate). The sketch should give a general idea of the required shape or relationship, and should include relevant features.

State

Give a specific name, value or other brief answer without explanation or calculation.

Suggest

Propose a solution, hypothesis or other possible answer.

To what extent

Consider the merits or otherwise of an argument or concept. Opinions and conclusions should be presented clearly and supported with appropriate evidence and sound argument.

Trace

Follow and record the action of an algorithm.