Y3/4 (B): Making connections: How does wind force affect seed dispersal?
Exploring the relationship between the force of the wind and distance seeds are dispersed.
Unit outcomes
Pupils who are secure will be able to:
- Recall key knowledge from previous units.
- Apply knowledge in new contexts.
When working scientifically, pupils who are secure will be able to:
- Carry out a full scientific enquiry.
Please note that Kapow Primary Science lessons are designed to be 1 hour and 30 minutes long to reflect the requirements of a core subject.
For more information about this unit, please see the Teacher video: Making connections – How does wind force affect seed dispersal in Lesson 1: Investigating seed dispersal – Planning.
Suggested prior learning
This unit revises and builds on learning from the previous Year 3/4 (B) Science units.Lessons
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
Key skills
Key knowledge
Equipment list
Equipment needed across all lessons in this unit.
This list does not include equipment which is usually readily available in the classroom (e.g pencils, A4 paper etc)
Full equipment list for the subject
Quantities marked × will update. Items without quantities are unaffected
-
A selection of materials to make model seeds (paper, card, tissue paper, tape, pipe cleaners, paper clips).
×1 - Sticky notes
-
A selection of wind sources (hair dryers, electric fans, hand-held fans, paper-folded fans, straws, syringes of different sizes)
×1 - Rulers ×15
-
Graph paper
×30 -
Data loggers that measure decibels or devices with internet access and a decibel meter app
×15 -
Poster paper, minimum size A3
×15 -
Other poster resources
×1
The equipment below is optional
-
A selection of real wind-dispersed seeds, such as dandelion, ash, birch, willow, scots pine, maple and sycamore
×1
Equipment list
Quantities marked × will update. Items without quantities are unaffected
-
A selection of materials to make model seeds (paper, card, tissue paper, tape, pipe cleaners, paper clips).
×1 - Sticky notes
-
A selection of wind sources (hair dryers, electric fans, hand-held fans, paper-folded fans, straws, syringes of different sizes)
×1 - Rulers ×15
-
Graph paper
×30 -
Data loggers that measure decibels or devices with internet access and a decibel meter app
×15 -
Poster paper, minimum size A3
×15 -
Other poster resources
×1
The equipment below is optional
-
A selection of real wind-dispersed seeds, such as dandelion, ash, birch, willow, scots pine, maple and sycamore
×1
Related content
Unit resources
Y3/4 (B): Science Knowledge organisers
A complete collection of the Year 3/4 (B) Knowledge organisers referred to in this unit. The Making connections units do…
Vocabulary display – Science Y3/4 (B): Making connections: How does wind force affect seed dispersal?
A display version of the key vocabulary from the unit 'Making connections: How does wind force affect seed dispersal?'.
Cross-curricular opportunities
English: Spoken language; Writing – composition.
Maths: Measurement; Number – number and place value; Number – fractions (including decimals); Statistics.
Design and technology: Design; Make.
British values: Mutual respect.