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3. Experimental Skills (XS)

(a) Observation, Recording and Reporting

The ability to:

(i) make accurate observations and minimise experimental errors;

(ii) recognise, identify and interpret biological materials both microscopically and
macroscopically;

(iii) record observations, measurements, methods and techniques with due
regard for precision, accuracy and units;

(iv) record and report unexpected results;

(v) select and use appropriate modes of recording data or observations, for
example, graphs, tables, diagrams and drawings;

(vi) present data in an appropriate manner, using the accepted convention of
recording errors and uncertainties;

(vii) organise and present information, ideas, descriptions and arguments clearly
and logically in a complete report, using spelling, punctuation and grammar
with an acceptable degree of accuracy; and,

(viii) report accurately and concisely using scientific terminology and conventions
as necessary.

(b) Manipulation and Measurement

The ability to:

(i) follow a detailed set or sequence of instructions;

(ii) make measurements with due regard for precision and accuracy;

(iii) handle chemicals and living organisms with care;

(iv) cut, stain and mount sections and make temporary mounts;

(v) set up light microscope for optimum use both under low power and high
power;

(vi) use the stage micrometer and eyepiece graticule for accurate measuring; and,

(vii) assemble and use simple apparatus and measuring instruments.

CXC A10/U2/17
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