Year Term 41/42 P: 4 Atomic 4.5 4.4.2.3, Worksheets 4.5.1, 4.5.2 and Quick starter Explain what is meant by 10 1 structure 4.4.3.2 4.5.3; Practical sheet 4.5; Homework radioactive half-life. notes 4.5 worksheet Calculate half-life. Technician’s Homework Calculate the decline in quiz activity after a number of half-lives. Year Term 41/42 P: 4 Atomic 4.6 Hazards 4.4.2.4 Worksheets 4.6.1, 4.6.2 and Quick starter Describe radioactive 10 1 structure and uses 4.6.3 Homework contamination. of worksheet Give examples of how radiation Homework radioactive tracers can be quiz used. B: 4 Health matters Year Term 43/44 4.16 Looking 4.3.2.1; Worksheets 4.16.1, 4.16.2 Quick starter Recall the causes of plant 10 1 at plant 4.3.3.1 and 4.16.3 Homework diseases. diseases worksheet Describe the symptoms Homework and identification methods quiz of some plant diseases. Explain the use of monoclonal antibodies in identifying plant pathogens. Year Term 43/44 B: 4 Health matters 4.17 Learning 4.3.3.2 Worksheet 4.17 Quick starter Recall some physical 10 1 about Homework plant defence responses. plant worksheet Explain how mechanical defences Homework plant defence systems quiz help them survive. Explain how chemical plant defence systems help them survive.
Year 10 Term 1 41/42 P: 4 Atomic structure 4.5 Explain what is meant by radioactive half-life. Calculate half-life. Calculate the decline in activity after a number of half-lives. 4.4.2.3, 4.4.3.2 Worksheets 4.5.1, 4.5.2 and 4.5.3; Practical sheet 4.5; Technician’s notes 4.5 Quick starter Homework worksheet Homework quiz Year 10 Term 1 41/42 P: 4 Atomic structure 4.6 Hazards and uses of radiation Describe radioactive contamination. Give examples of how radioactive tracers can be used. 4.4.2.4 Worksheets 4.6.1, 4.6.2 and 4.6.3 Quick starter Homework worksheet Homework quiz Year 10 Term 1 43/44 B: 4 Health matters 4.16 Looking at plant diseases Recall the causes of plant diseases. Describe the symptoms and identification methods of some plant diseases. Explain the use of monoclonal antibodies in identifying plant pathogens. 4.3.2.1; 4.3.3.1 Worksheets 4.16.1, 4.16.2 and 4.16.3 Quick starter Homework worksheet Homework quiz Year 10 Term 1 43/44 B: 4 Health matters 4.17 Learning about plant defences Recall some physical plant defence responses. Explain how mechanical plant defence systems help them survive. Explain how chemical plant defence systems help them survive. 4.3.3.2 Worksheet 4.17 Quick starter Homework worksheet Homework quiz
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