Practical sheet; 10 1 9/10 2.17 Giant covalent Recognise giant covalent structures from diagrams. Quick starter structures Explain the properties of giant covalent structures. Homework Worksheets 1 Recognise the differences in different of carbon. worksheet and 2; Homework quiz Technician’s notes Practical sheet; 10 1 11/12 2.18 Polymer Recognise polymers from their unit formulae. Quick starter structures Explain why some polymers can stretch. Homework Worksheet; Explain why some plastics do not soften on heating. worksheet Technician’s Homework quiz notes 10 1 11/12 2.19 Metallic bonding Describe that metals form giant structures. Practical sheet; Quick starter Explain how metal ions are held together. Worksheets 1 Homework Explain the delocalisation of electrons. worksheet and 2; Homework quiz Technician’s notes Video 10 1 11/12 2.20 Properties of Identify metal elements and their properties, and metal Practical sheet; Quick starter metals and alloys alloys. Worksheets 1 Homework Describe the purpose of a tin–lead alloy. worksheet and 2; Explain why alloys have different properties to of Homework quiz Technician’s notes elements. Slideshow 1 Slideshow 2 10 1 11/12 2.21 Key concept: The Review the patterns in the periodic Worksheet; Quick starter outer electrons Compare the trends in Group 1 and 7. Technician’s notes; Homework Relate these trends to the number of outer electrons Presentation worksheet and the sizes of atoms. Homework quiz 10 1 11/12 Assessment End of teaching block test Collins Connect 10 2 1/2 2.22 The periodic table Explain how the electronic structure of atoms follows a C2.2i Worksheets 1, 2 Quick starter pattern. Homework and 3; Recognise that the number of electrons in an worksheet Presentation element’s atoms outer shell corresponds to the Homework quiz element’s group number. Video Use the periodic table to make predictions.
10 1 9/10 2.17 Giant covalent structures Recognise giant covalent structures from diagrams. Explain the properties of giant covalent structures. Recognise the differences in different of carbon. Practical sheet; Worksheets 1 and 2; Technician’s notes Quick starter Homework worksheet Homework quiz 10 1 11/12 2.18 Polymer structures Recognise polymers from their unit formulae. Explain why some polymers can stretch. Explain why some plastics do not soften on heating. Practical sheet; Worksheet; Technician’s notes Quick starter Homework worksheet Homework quiz 10 1 11/12 2.19 Metallic bonding Describe that metals form giant structures. Explain how metal ions are held together. Explain the delocalisation of electrons. Practical sheet; Worksheets 1 and 2; Technician’s notes Quick starter Homework worksheet Homework quiz Video 10 1 11/12 2.20 Properties of metals and alloys Identify metal elements and their properties, and metal alloys. Describe the purpose of a tin–lead alloy. Explain why alloys have different properties to of elements. Practical sheet; Worksheets 1 and 2; Technician’s notes Quick starter Homework worksheet Homework quiz Slideshow 1 Slideshow 2 10 1 11/12 2.21 Key concept: The outer electrons Review the patterns in the periodic Compare the trends in Group 1 and 7. Relate these trends to the number of outer electrons and the sizes of atoms. Worksheet; Technician’s notes; Presentation Quick starter Homework worksheet Homework quiz 10 1 11/12 Assessment End of teaching block test Collins Connect 10 2 1/2 2.22 The periodic table Explain how the electronic structure of atoms follows a pattern. Recognise that the number of electrons in an element’s atoms outer shell corresponds to the element’s group number. Use the periodic table to make predictions. C2.2i Worksheets 1, 2 and 3; Presentation Quick starter Homework worksheet Homework quiz Video
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