PH11/12-3 Conducts requires teacher assistance some suitable equipment is provides some evidence of evaluates validity reliability investigations to collect valid to conduct the investigation chosen validity reliability of data and of data and sources and reliable primary and and to select appropriate sources safe practices are employed employs and evaluates safe secondary data and equipment safe practices are employed work practices and manage minimal identification of risks information risks explanation of risks uses appropriate technologies to ensure and evaluate accuracy data and source information is included Max. Marks 5 Marks 1 Marks 4-5 Marks 2 Marks 3 PH11/12-4 Selects and data is disorganised and only selects data and information selects qualitative and selects relevant qualitative processes appropriate one set of data from one and represents them using a quantitative data and and quantitative data and qualitative and quantitative experiment present range of formats, digital information and represents information and represents data and information using a technologies and them using a range of them using a range of range of appropriate media appropriate media formats, digital technologies formats, digital technologies and appropriate media and appropriate media applies quantitative applies quantitative processes where processes where appropriate appropriate discusses the reliability and evaluates the reliability, validity of the data validity and accuracy of the data Marks 1 Marks 2-3 Marks 4-5 Marks 6-7 Max. Marks 7
PH11/12-3 Conducts investigations to collect valid and reliable primary and secondary data and information Max. Marks 5 requires teacher assistance to conduct the investigation and to select appropriate equipment Marks 1 some suitable equipment is chosen safe practices are employed minimal identification of risks Marks 2 provides some evidence of validity reliability of data and sources safe practices are employed explanation of risks Marks 3 evaluates validity reliability of data and sources employs and evaluates safe work practices and manage risks uses appropriate technologies to ensure and evaluate accuracy data and source information is included Marks 4-5 PH11/12-4 Selects and processes appropriate qualitative and quantitative data and information using a range of appropriate media Max. Marks 7 data is disorganised and only one set of data from one experiment present Marks 1 selects data and information and represents them using a range of formats, digital technologies and appropriate media Marks 2-3 selects qualitative and quantitative data and information and represents them using a range of formats, digital technologies and appropriate media applies quantitative processes where appropriate discusses the reliability and validity of the data Marks 4-5 selects relevant qualitative and quantitative data and information and represents them using a range of formats, digital technologies and appropriate media applies quantitative processes where appropriate evaluates the reliability, validity and accuracy of the data Marks 6-7