16 PO2(b) P4 introduction and outline of the principles Tutor observation of Practical work and Demonstrate Outline basic principles and uses of of colorimetry: light absorption/wavelength and practical techniques health and safety applied colorimetry Beer-Lambert Law. experimental Links should be made with Unit 1, atomic structure Tutor observation of risk Following techniques M4 and the Periodic Table. assessments and request instructions chemistry: Explain the scientific principles of form colorimetric colorimetry with reference to: recap on risk assessments and request Research skills analysis standard solutions form. choice of indicators Tutor to demonstrate colorimetry techniques and consideration of the Beer-Lambert Law associated practical techniques e.g. making standard solutions. P10 PO4 In using experimental techniques: Learners to complete appropriate risk assessment Understand safely use a range of practical (P10). safety procedure equipment and materials and risk identify hazards Learners to practise techniques of colorimetry and assessment when produce risk assessments for one applied obtain reproducible results. undertaking experimental technique from of each scientific biology, chemistry and physics Stretch and challenge - complete practical work practical work and risk assessment with no help. Specification Week Key learning objectives Learning activities and resources Plenary Skills reference
16 PO2(b) Demonstrate applied experimental techniques chemistry: colorimetric analysis PO4 Understand safety procedure and risk assessment when undertaking scientific practical work P4 Outline basic principles and uses of colorimetry M4 Explain the scientific principles of colorimetry with reference to: standard solutions choice of indicators consideration of the Beer-Lambert Law P10 In using experimental techniques: safely use a range of practical equipment and materials identify hazards produce risk assessments for one applied experimental technique from each of biology, chemistry and physics introduction and outline of the principles of colorimetry: light absorption/wavelength and Beer-Lambert Law. Links should be made with Unit 1, atomic structure and the Periodic Table. recap on risk assessments and request form. Tutor to demonstrate colorimetry techniques and associated practical techniques e.g. making standard solutions. Learners to complete appropriate risk assessment (P10). Learners to practise techniques of colorimetry and obtain reproducible results. Stretch and challenge - complete practical work and risk assessment with no help. Tutor observation of practical techniques Tutor observation of risk assessments and request form Practical work and health and safety Following instructions Research skills Week Specification reference Key learning objectives Learning activities and resources Plenary Skills
AQA-1775-SOW-AET.DOCX