7G

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 * Unit 7G: What a waste 3 weeks **
 * ** Topic 1: Thrown away ** ||
 * Learning objectives || Learning strategies – p 175 || Resources ||
 * || * Starter: Quick quiz
 * Concept map
 * Book p 91: read and answer all questions
 * Practical: circus of observations
 * Book p 92-93: read and answer all questions
 * Practical: classifying difficult substances
 * HW: worksheets || * Exploring Science Year 7 text pages 91 - 93
 * Quick quiz 7G
 * Equipment, materials and worksheets: 7Ga (2) for circus of observations
 * Equipment and materials for classifying difficult substances
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section 4c || Assessment:
 * Plenary: concept map revisited || Support/extension:
 * Access: worksheet 7Ga(1)
 * Must: 7Ga (5)
 * Worksheets 7Ga (6) and (7) (most) or (8) (some) ||
 * Worksheets 7Ga (6) and (7) (most) or (8) (some) ||


 * ** Topic 2: In theory ** ||
 * Learning objectives || Learning strategies – p 179 || Resources ||
 * || * Starter: Evidence, observation, prediction and theory
 * Book p 94-95: read and answer all questions
 * Practical: dilution
 * Observations and theories card sort
 * Theories about states of matter: class discussions
 * Plenary: evidence, observations, prediction and theory revisited
 * HW: worksheets || * Exploring Science Year 7 text pages 94 and 95
 * Equipment, materials and worksheet 7Gb (3) for dilution practical
 * Worksheet 7Gb (4) for card sort
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section 4c || Assessment:
 * Plenary: evidence, observations, prediction and theory revisited || Support/extension:
 * Access: worksheet 7Gb(1)
 * Must: 7Gb (5)
 * Worksheets 7Gb (6) (most) or (7) (some) ||
 * Must: 7Gb (5)
 * Worksheets 7Gb (6) (most) or (7) (some) ||


 * ** Topic 3: Bits and pieces ** ||
 * Learning objectives || Learning strategies – p 182 || Resources ||
 * * || * Starter: practical: modeling particles
 * Book p 96-97: read and answer all questions
 * Particle theory presentation in groups
 * Practical: kinetic theory model
 * Practical: chalk dust
 * HW: worksheets || * HW: worksheets
 * Exploring Science Year 7 text
 * Kinetic theory model or animation
 * Worksheets: 7Gc (6) or (7) ||
 * Connections:
 * IGCSE chemistry section 4c || Assessment:
 * Plenary: correcting misconceptions || Support/extension:
 * Must: 7Gc (5) and (6)
 * Worksheets 7Gc (7) (most) or (8) (some) ||


 * ** Topic 4: That stinks ** ||
 * Learning objectives || Learning strategies – p 185 || Resources ||
 * || * Starter: practical diffusion
 * Book p 98-99
 * Discussion diffusion
 * Practical: observing diffusion in liquids
 * Practical: fizzy drinks
 * Practical: HCl and ammonia
 * Plenary: discussing diffusion revisited
 * HW: worksheets || * Exploring Science Year 7 text pages 98 - 99
 * Equipment and materials for diffusion demo
 * Equipment, materials and worksheets: 7Gd (3), (4) and (5) for diffusion in liquids and fizzy drinks
 * Other worksheets: see below ||
 * Connections:
 * IGCSE chemistry section 4c || Assessment:
 * Plenary: discussing diffusion revisited || Support/extension:
 * Access: worksheet 7Gd(1)
 * Must: 7Gd (8)
 * Worksheets 7Gd(9) (most) or (10) (some) ||
 * Worksheets 7Gd(9) (most) or (10) (some) ||


 * ** Topic 5: Pressure problems ** ||
 * Learning objectives || Learning strategies – p 189 || Resources ||
 * || * Starter: practical: collapsing cans and expanding marshmallows
 * Book p100-101: read and answer all questions
 * Practical: syringes
 * Thinking about pressure – AT activity
 * Book p 102-103: read and answer all questions
 * Plenary: quick quiz revisited
 * HW: revise for test || * Exploring Science Year 7 text pages 100 - 103
 * Equipment and materials for collapsing cans and expanding marshmallows
 * Syringes
 * Power point for At activity
 * Other worksheets ||
 * Connections:
 * IGCSE chemistry section 4c || Assessment:
 * End of unit test || Support/extension:
 * Access: worksheet 7Ge(1) and (2)
 * Must: 7Ge (3)
 * Worksheets 7Ge (5) (6) and (7) (most) or (8) (some) ||
 * Must: 7Ge (3)
 * Worksheets 7Ge (5) (6) and (7) (most) or (8) (some) ||