26 Task 14c free electrons and the electrical behaviour of Tutor to present learners with a research exercise Comparison of graphs Calculating relevant and semiconductors on conductors and semiconductors. The research and calculations of formulas, drawing and (AO3b) the effect of temperature on the resistance of to include: resistance interpreting graphs Electricity and conductors and semiconductors free electrons circuits the behaviour of thermistors and electrical behaviour Research resistors (LDRs) effect of temperature on resistance graphs of V against I to find resistance behaviour of thermistors and light graphs of voltage against current for a range resistors (LDRs) of components including standard resistors, thermistors and lamps Tutor risk-assessed demonstration of voltage against current to find resistance for a range of components. Learners to draw individual graphs of results. Specification Week Key learning objectives Learning activities and resources Plenary Skills reference
26 Task 14c (AO3b) Electricity and circuits free electrons and the electrical behaviour of and semiconductors the effect of temperature on the resistance of conductors and semiconductors the behaviour of thermistors and resistors (LDRs) graphs of V against I to find resistance graphs of voltage against current for a range of components including standard resistors, thermistors and lamps Tutor to present learners with a research exercise on conductors and semiconductors. The research to include: free electrons electrical behaviour effect of temperature on resistance behaviour of thermistors and light resistors (LDRs) Tutor risk-assessed demonstration of voltage against current to find resistance for a range of components. Learners to draw individual graphs of results. Comparison of graphs and calculations of resistance Calculating relevant formulas, drawing and interpreting graphs Research Week Specification reference Key learning objectives Learning activities and resources Plenary Skills
AQA-1775-SOW-KCS.DOCX