Learning objectives
Knowledge
- To revise the units Forces and magnets and Plant reproduction.
Working scientifically
- To plan a comparative test.
Success criteria
Knowledge
- I can describe how flowering plants reproduce.
- I can
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National curriculum
Science
Plants
Pupils should be
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Cross-curricular links
English
Spoken language
Pupils should
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Before the lesson
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Lesson plan
Recap and recall
Arrange the class into pairs and explain that they will need to choose a question to ask their partner by watching the Pupil video: Life cycle of a flowering plant from Science, Y3/4 (B), Plants: Plant reproduction, Lesson 4: Flowers.
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Adaptive teaching
Pupils needing extra support
Should use the Resource: Keyword prompts to help them identify variables; should use the Resource: Keyword prompts to help them write their prediction; could use the Knowledge organiser: Science – Forces and magnets and the Knowledge organiser: Science – Plant reproduction to help them write their prediction; could use the Resource: Seed template printed on card to make their seed; should work on a flat surface, such as a long table or the floor, to make it easier to position the equipment and take measurements.
Pupils working at greater depth
Should independently suggest the changed, measured and control variables relevant to the enquiry question; should design a results table with space for three tests; could apply observations of wind-dispersed seeds when writing their prediction; could choose an extension activity from the Resource: Stretch and challenge: How does wind force affect seed dispersal?.
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Assessing progress and understanding
Pupils with secure understanding indicated by: describing that flowering plants use seeds
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Vocabulary definitions
-
control variable
A variable that needs to be kept the same.
-
disperse
To spread out.
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In this unit
Assessment - Science Y3/4 (B): How does wind force affect seed dispersal?
Y3/4 (B): Lesson 1: Investigating seed dispersal - Planning
Y3/4 (B): Lesson 2: Investigating seed dispersal - Gathering data
Y3/4 (B): Lesson 3: Investigating seed dispersal - Analysing, concluding and evaluating
Y3/4 (B): Lesson 4: Investigating seed dispersal - Extending
Y3/4 (B): Lesson 5: Investigating seed dispersal - Presenting