Associated Assessment Criteria for Exit Level Outcome 1:
Identify the different types of rocks and minerals and relate them to their engineering geology properties.
Show an understanding of geophysical properties of rocks such as resistivity, magnetics, gravity, seismic and induced polarisation useful for hydrological exploration and mineral exploration.
Describe a Geophysical survey and its implications in terms of the use of methods.
Discuss the ability of different rocks to contain groundwater.
Calculate and use porosity to determine the groundwater in an area.
Associated Assessment Criteria for Exit Level Outcome 2:
Discuss rock mass classification system and their use in engineering geology.
Carry out geotechnical logging.
Show an understanding of soil formation and soil classification systems.
Determine the geochemical anomaly, background and threshold values using geochemical survey data of element values.
Discuss the use of stream sediment and soil geochemical surveys for the successful discovery of mineral deposits.
Discuss Orebody delineation, strike, pitch, dip and plunge.
Discuss Ore body shapes, concordant and discordant ore bodies, mineral deposit models and techniques used to delineate ore bodies; sampling and drilling.
Identify the field instruments using Gravity method.
Identify and discuss the types of noises that can be encountered during a Gravity survey.
Identify and discuss the different types of Magnetometers.
Calculate storativity and transmissivity using the Theis graphical method that can be encountered during a Gravity survey.
Measure and determine the hydraulic head of groundwater using a deep meter.
Associated Assessment Criteria for Exit Level Outcome 3:
Calculate the Rock Quality Designation (RQD).
Discuss the Rock Mass Rating systems focusing on Beniawski and Laubscher Rock Mass Rating systems for engineering geology purposes.
Discuss the use of stream sediment and soil geochemical surveys for the successful discovery of mineral deposits.
Calculate the Beniawski Rock Mass rating percentage indicator and its applications in determining the mining methods to be used.
Discuss surface mining methods, including heap leaching and solution mining.
Discuss the different aquifers and relate them to specific yield and specific storage.
Discuss storativity and transmissivity in confined and unconfined aquifers and its use in determining groundwater storage.
Associated Assessment Criteria for Exit Level Outcome 4:
Describe the role of a geotechnician in integrated mineral exploration programs and relate it to the SAMREC Code.
Associated Assessment Criteria for Exit Level Outcome 5:
Discuss the ore body morphology, rock mechanics and engineering properties that are used to determine the choice of mining method.
Discuss the mining methods of open-pit mining and quarry mining.
Describe the underground mining infrastructure inclusive of the shaft, sump, drives, cross cuts, haulages, raises, bypasses, ore boxes, grizzly and stope of underground mining set up.
Discuss data acquisition using Electromagnetic method.
Discuss where to explore for groundwater resources, determine its suitability for different applications and determine the rate at which the groundwater is moving.
Associated Assessment Criteria for Exit Level Outcome 6:
Apply groundwater modelling results to mining and engineering geology projects.
Discuss slope stability focusing on planar, wedge and toppling failure in open-pit mines.
Discuss the underground mining methods of the glory hole, open stoping, underhand open stoping, overhand stoping, sublevel stoping, breast stoping and back and fill mining methods and relate how these can be influenced by groundwater and engineering properties of the rocks.
Integrated Assessment:
Assessment will include formative (informal and formal) as well as summative assessment strategies.
Continuous assessment:
The continuous assessment consists of formative and summative assessments.
Formative assessment:
Formative assessment will be used to inform learners about their progress continually. Self and peer assessment (with the aid of relevant analytical assessment tools) will contribute to formative assessment. Marks collected from this evidence will be recorded for promotional purposes or used for the learner and lecturer reflection, growth and development. Formative assessment will be used to support the learner developmentally and to provide feedback to all involved in the learning process about how teaching and learning can be improved. Throughout the qualification, formative assessment strategies will ensure the Exit Level Outcomes are achievable.
Summative assessment:
Summative assessment refers to assessment that takes place at the end of a learning experience. Summative assessment can be conducted continually throughout a learning experience to make judgments about learner achievement. |