Learning objective
- To understand that the shape of the structure affects its strength.
Success criteria
- I can understand the meaning of the words
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National curriculum
Design and technology
Make
Pupils should be
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Cross-curricular links
None.
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Before the lesson
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Lesson plan
Recap and recall
Display the Presentation: Opposites and allow time for paired disscusion.
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Extended-mode explainer videos
How to extend your display to view the lesson page and preseantion mode simultaneously. Choose your operating system below to watch the video
Adaptive teaching
Pupils needing extra support
Could work with pre-made tubes (toilet rolls, kitchen roll tubes or wrapping paper tubes).
Pupils working at greater depth
Should make better quality structures; could make and test different shaped structures to identify the strongest and the weakest; could be shown a structure and be asked to make it stronger and more stable by considering the size, shape, materials used and how they are fixed together.
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Assessing progress and understanding
Pupils with secure understanding indicated by: understanding the meaning of the words
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Vocabulary definitions
-
stable
Something that is firmly fixed and unlikely to move or change.
-
stiff
A material or object that does not bend easily (e.g. wood).
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In this unit
Assessment - D&T Y2: Baby bear's chair
Lesson 1: Exploring stability
Lesson 2: Strengthening materials
Lesson 3: Making Baby Bear’s chair
Lesson 4: Fixing and testing Baby Bear’s chair