8F

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 * Unit 8F: Materials and recycling 3 weeks **
 * ** Topic 1: Sorted ** ||
 * Learning objectives || Learning strategies – p 163 || Resources ||
 * * Describe what an element is.
 * Recall some materials that occur naturally.
 * Describe the difference between a pure metal and a mixture.
 * Describe how some common materials were first made. || * Starter: quick quiz
 * Book p 77: read and answer al questions
 * Early metals: discussion
 * Book p 78-79: read and answer all questions
 * The recycling debate
 * HW: worksheets || * Quick quiz 8F
 * Exploring Science Year 8 text
 * Quick check 8Fa
 * 789science wikispace
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section || Assessment:
 * Plenary: Quick check || Support/extension:
 * Access: worksheet 8Fa (1)
 * Must: worksheet 8Fa (7)
 * Other: 8Fa (8) (most)or (9) (some) ||


 * ** Topic 2: Elementary ** ||
 * Learning objectives || Learning strategies – p 166 || Resources ||
 * * Explain what an atom is.
 * Describe how elements are different from mixtures in terms of particles.
 * Explain that chemical symbols are an international code.
 * Write chemical symbols for elements correctly.
 * Exploring Science Year 8 text
 * Molecular model kits
 * Quick check 8Fb
 * Prep: Worksheets 8Fb (6), (7)
 * 789science wikispace
 * Other worksheets: see below || * Starter: Particles - discussion
 * Book p 80-81: read and answer all questions
 * Using models to make substances from elements:
 * Researching the elements
 * HW: research elements || * Exploring Science Year 8 text
 * Molecular model kits
 * Quick check 8Fb
 * Prep: Worksheets 8Fb (6), (7)
 * 789science wikispace
 * Other worksheets: see below ||
 * Connections:
 * IGCSE biology section || Assessment:
 * Plenary: Quick check || Support/extension:
 * Access: worksheet 8Fb (1)
 * Must: worksheet 8Fb (6)
 * Other: 8Fb (7) (most) or (8) (some) ||


 * ** Topic 3: Metal detecting ** ||
 * Learning objectives || Learning strategies – p 169 || Resources ||
 * * Sortmaterialsintometalsandnon-metals.
 * Describesomecommonpropertiesofmetals.
 * Describesomecommonpropertiesofnon-metals.
 * Explainwhymaterialsareusedforparticularpurposes.
 * Starter: ideas about metals - discussion
 * Practical: what is a metal?
 * Magnetic materials – At presentation
 * Book p 84-85: read and answer all questions
 * Plenary: poster on properties of metals and non-metals
 * HW: worksheet
 * Exploring Science Year 8 text
 * Equipment, materials and worksheet 8Fc (3) for what is a metal
 * 789science wikispace
 * Other worksheets: see below ||  ||   ||
 * Connections:
 * IGCSE chemistry section || Assessment:
 * Plenary || Support/extension:
 * Access: worksheet 8Fc (1)
 * Must: worksheet 8Fc (7)
 * Other: 8Fc (8) (most) or (9) (some) ||


 * ** Topic 4: Compound interest ** ||
 * Learning objectives || Learning strategies – p 172 || Resources ||
 * * Explain what a compound is.
 * Explain what a molecule is.
 * Explain the mass changes that take place when an element reacts.
 * Work out the name of compounds containing two elements. || * Starter: practical – making compounds
 * Practical: burning magnesium p 87
 * Elements, compounds and formulae: worksheet 8Fd (5)
 * Book p 86-87: read and answer all questions
 * Formula – AT video
 * Element or not using models or echalk
 * HW: worksheets || * Exploring Science Year 8 text
 * Equipment, materials and worksheet 8Fd (3) for burning magnesium
 * Quick check 8Fd
 * Worksheets 8Fd (5)
 * Models of elements and compounds/echalk animation
 * 789science wikispace
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section || Assessment:
 * Plenary: Quick check || Support/extension:
 * Access: worksheet 8Fd (1)
 * Must: worksheet 8Fd (7)
 * Other: 8Fd (8) (most)or (9) (some) ||


 * ** Topic 5: Re-use, renew and recycle ** ||
 * Learning objectives || Learning strategies – p 176 || Resources ||
 * * Workout the name of compounds containing two elements.
 * Describe how aluminium is manufactured.
 * Explain how recycling can save resources and energy.
 * Explain the meaning of sustainable. || * Starter: how much? Card sort
 * Practical: recycling paper
 * Recycle and reprocess
 * Chemical bingo – worksheet 8Fe (9)
 * Book p 76: read and answer all questions
 * Plenary: quick quiz revisited
 * HW: revise for test || * Cards with names of different metals
 * Equipment, materials and worksheet Fe(2) for recycling paper
 * Exploring Science Year 8 text
 * Worksheet 8Fe (9) for chemical bingo
 * 789science wikispace
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section || Assessment:
 * End of unit test || Support/extension:
 * Access: worksheet 8Fe (1)
 * Other: 8Fe (7) (most) or (8) (some) ||