23 PO3(b) P7 Specific heat capacity Learner notes and written SHC calculations Demonstrate Explain the terms: introduces the concept of SHC and its evidence applied resistivity importance in property of material and object Practical skills and experimental specific heat capacity (SHC) design. Tutor observation of health and safety techniques in in relation to material properties Links should be made to Unit 1: useful energy and practical techniques physics: specific efficiency. heat capacity Learners make appropriate notes for P7. Tutor observation of risk assessments and request Tutor introduces a suitable procedure to measure form P10 SHC and the mathematics involved. Tutor discusses PO4 In using experimental techniques: and shows a variety of measures taken to reduce Responses to resistance Understand safely use a range of practical heat loss. calculations safety procedure equipment and materials Learners to complete appropriate risk assessment and risk identify hazards and request form. assessment when produce risk assessments for one Learners to practise techniques and obtain undertaking applied experimental technique from reproducible results. scientific practical each of biology, chemistry and physics SHC can be measured in the solid or liquid phase work taking into account heat lost to the environment. Part of the practical work can be looking into insulators to prevent heat loss. Suitable precise equipment will be used to measure temperature, mass, time and energy supplied. For the solid phase it is usually a purpose-made 1 kg cylinder. Learners do calculation problems on SHC for homework and will be stretched and challenged by the complexity of the problems. Specification Week Key learning objectives Learning activities and resources Plenary Skills reference
23 PO3(b) Demonstrate applied experimental techniques in physics: specific heat capacity PO4 Understand safety procedure and risk assessment when undertaking scientific practical work P7 Explain the terms: resistivity specific heat capacity (SHC) in relation to material properties 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 Specific heat capacity introduces the concept of SHC and its importance in property of material and object design. Links should be made to Unit 1: useful energy and efficiency. Learners make appropriate notes for P7. Tutor introduces a suitable procedure to measure SHC and the mathematics involved. Tutor discusses and shows a variety of measures taken to reduce heat loss. Learners to complete appropriate risk assessment and request form. Learners to practise techniques and obtain reproducible results. SHC can be measured in the solid or liquid phase taking into account heat lost to the environment. Part of the practical work can be looking into insulators to prevent heat loss. Suitable precise equipment will be used to measure temperature, mass, time and energy supplied. For the solid phase it is usually a purpose-made 1 kg cylinder. Learners do calculation problems on SHC for homework and will be stretched and challenged by the complexity of the problems. Learner notes and written evidence Tutor observation of practical techniques Tutor observation of risk assessments and request form Responses to resistance calculations SHC calculations Practical skills and health and safety Week Specification reference Key learning objectives Learning activities and resources Plenary Skills
AQA-1775-SOW-AET.DOCX