Slideshow Describe stable and unstable populations. Year Term 85/86 B: 8 Ecology in 8.3 4.7.1.3; Worksheets 8.3.1 and 8.3.2; Quick starter Describe how changes in action 11 2 4.7.2.1 Practical sheet 8.3; Homework one population affect notes 8.3 worksheet another. Technician’s Homework Explain interdependent quiz relationships. Explain how population cycles have cyclical changes. Year Term 85/86 B: 8 Ecology in 8.4 Looking 4.7.2.1; Worksheets 8.4.1, 8.4.2 and Quick starter Explain trophic levels. 11 2 action at trophic 4.7.4.1; 8.4.3 Homework Explain and construct levels 4.7.4.2 worksheet pyramids of biomass. Homework Explain the difficulties in quiz constructing pyramids. Year Term 85/86 C: 9 The 9.10 4.9.3.1 Worksheets 9.10.1, 9.10.2, Quick starter Describe how carbon 11 2 atmosphere 9.10.3 and 9.10.4; Homework monoxide, soot, sulfur pollutants notes 9.10.1; worksheet dioxide and oxides of Technician’s from Presentation 9.10.1 Homework nitrogen are produced by fuels quiz burning fuels. Homework Predict the products of quiz combustion of a fuel – higher knowing the composition Slideshow of the fuel. Predict the products of combustion of a fuel knowing the conditions in which it is used.
Describe stable and unstable populations. Slideshow Year 11 Term 2 85/86 B: 8 Ecology in action 8.3 Describe how changes in one population affect another. Explain interdependent relationships. Explain how population cycles have cyclical changes. 4.7.1.3; 4.7.2.1 Worksheets 8.3.1 and 8.3.2; Practical sheet 8.3; Technician’s notes 8.3 Quick starter Homework worksheet Homework quiz Year 11 Term 2 85/86 B: 8 Ecology in action 8.4 Looking at trophic levels Explain trophic levels. Explain and construct pyramids of biomass. Explain the difficulties in constructing pyramids. 4.7.2.1; 4.7.4.1; 4.7.4.2 Worksheets 8.4.1, 8.4.2 and 8.4.3 Quick starter Homework worksheet Homework quiz Year 11 Term 2 85/86 C: 9 The atmosphere 9.10 pollutants from fuels Describe how carbon monoxide, soot, sulfur dioxide and oxides of nitrogen are produced by burning fuels. Predict the products of combustion of a fuel knowing the composition of the fuel. Predict the products of combustion of a fuel knowing the conditions in which it is used. 4.9.3.1 Worksheets 9.10.1, 9.10.2, 9.10.3 and 9.10.4; Technician’s notes 9.10.1; Presentation 9.10.1 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow
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