Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Retrieve and check environmental data

1.1

Read and interpret workplace procedures for processing data

1.2

Store and retrieve data using appropriate files and application software

1.3

Verify the quality of data using workplace procedures

1.4

Rectify errors in data using workplace procedures

2

Calculate scientific quantities

2.1

Calculate statistical values for given data

2.2

Calculate scientific quantities using given formulae and data and estimate uncertainties

2.3

Ensure calculated quantities are consistent with estimations and expectations

2.4

Report all calculated quantities using the appropriate units and correct number of significant figures

3

Present data

3.1

Present data in clearly labelled tables, charts and simple maps

3.2

Graph data using appropriate scales to span the range of data or display trends

3.3

Report all data using the appropriate units and number of significant figures

4

Read and interpret data variations and trends

4.1

Compare data with reference values or expected ranges

4.2

Recognise and report significant variations and trends in data

4.3

Interpret significant features of graphs, including gradients, intercepts, maximum and minimum values, and limit lines

5

Keep accurate written records and maintain confidentiality

5.1

Transcribe information accurately

5.2

Verify the accuracy of records

5.3

File and store workplace records in accordance with workplace procedures

5.4

File all reference documents logically and keep them up-to-date and secured

5.5

Observe workplace confidentiality standards