PO3: P7: Tutor observation of practical work, 19 Tutor led introduction to radioisotopes, graph and the risk assessment. working with them and the risks involved. Demonstrate the Follow standard ability to work procedures to The experiment can be carried out as a with measure the half-life demonstration to show the half-life of Graph and maths involved. radioisotopes in of one radioisotope. protactinium. Learners are to complete a risk the laboratory. assessment and to draw a graph showing decay with time. Health and safety during experiment. PO3: P7: Tutor observation of 20 Learner led practical work using procedure and risk assessment from previous week. Demonstrate the Follow standard practical work, graph and ability to work procedures to the risk assessment. Geiger counters can be used to find with measure the half-life background levels and used on different radioisotopes in of one radioisotope. types of rocks. Graph and maths involved. the laboratory. Health and safety during experiment. Complete practical work and risk assessment with no tutor help. PO3: P7: Written work (P7, M7). 21 Understanding of half-life can be reinforced with a video. Demonstrate the Follow standard ability to work procedures to Spellings and grammar used in report. with measure the half-life radioisotopes in of one radioisotope. the laboratory.
PO3: Demonstrate the ability to work with radioisotopes in the laboratory. P7: Follow standard procedures to measure the half-life of one radioisotope. Tutor observation of practical work, graph and the risk assessment. Graph and maths involved. Health and safety during experiment. 19 Tutor led introduction to radioisotopes, working with them and the risks involved. The experiment can be carried out as a demonstration to show the half-life of protactinium. Learners are to complete a risk assessment and to draw a graph showing decay with time. PO3: Demonstrate the ability to work with radioisotopes in the laboratory. P7: Follow standard procedures to measure the half-life of one radioisotope. Tutor observation of practical work, graph and the risk assessment. Graph and maths involved. Health and safety during experiment. 20 Learner led practical work using procedure and risk assessment from previous week. Geiger counters can be used to find background levels and used on different types of rocks. Complete practical work and risk assessment with no tutor help. PO3: Demonstrate the ability to work with radioisotopes in the laboratory. P7: Follow standard procedures to measure the half-life of one radioisotope. Written work (P7, M7). Spellings and grammar used in report. 21 Understanding of half-life can be reinforced with a video.