Structures: Stable structures
Investigating stable shapes and using an understanding of balance to discover how wide or heavy bases improve stability in freestanding structures.
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Structures: Stable structures
Unit outcomes
Pupils who are secure will be able to:
- Explain that structures are things that are built and have a purpose.
- Understand that structures with a wider base are more stable than ones with a narrow base.
- Explain that extra weight added to the base of a structure makes it more stable.
- Design a product for a particular user.
- Use a sketch to show ideas.
- Choose the best method for joining the parts of the product.
- Make evenly spaced cuts.
- Use scissors to cut out a shape neatly and accurately.
- Explain what they like and dislike about their final product.
Suggested prior learning
Structures: Junk modelling
Get startedLessons
Lesson 1: Exploring stability
Lesson 2: Building stable towers
Lesson 3: Stabilising structures with weight
Lesson 4: Designing a stable pencil pot
Lesson 5: Making a stable pencil pot
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
- Stopwatch / timer ×8
- Bean bags ×30
- Connecting cubes ×1
- Collected clean packaging ×8
- Masking tape ×1
- A selection of Sticky tack
- A selection of Paper straws
- A selection of Pipe cleaners
- Modelling dough ×30
- 2D shapes
- A4 card ×30
- A selection of Cardboard tubes
- A selection of Craft materials (assorted)
Equipment list
Quantities marked × will update. Items without quantities are unaffected
- Stopwatch / timer ×8
- Bean bags ×30
- Connecting cubes ×1
- Collected clean packaging ×8
- Masking tape ×1
- A selection of Sticky tack
- A selection of Paper straws
- A selection of Pipe cleaners
- Modelling dough ×30
- 2D shapes
- A4 card ×30
- A selection of Cardboard tubes
- A selection of Craft materials (assorted)
Related content
Unit resources
Knowledge organiser – D&T Y1: Structures: Stable structures
Aimed at pupils, a single page which gives key facts and definitions from the unit ‘Stable structures’.
Vocabulary display – D&T Y1: Structures: Stable structures
A display version of the vocabulary from the unit 'Stable structures'.
Cross-curricular opportunities
Science: Working scientifically; Everyday materials.
Physical education.
Art.
British values: Mutual respect.