Tuesday, January 22, 2008

Design Technology


DESIGN A BOMB SHELTER!

The children's task was to design a bomb shelter able to protect an Egg from a 2 k.g. weight ropped from a height of approximately 3 meters.
Here were their instructions:
You can only use the materials below.
You must first think very carefully about your design (remembering the work we did on strong structures) and how you will use your materials economically.
Materials
  • 2 x 50c.m. length of 1cm squared pine wood
  • 10 sheets A4 paper
  • 1 sheet of grey (thick cardboard)
  • 2 sheets of thin white cardS
  • ellotape / masking tape / paints as needed
  • 10 straws
  • 10 pipe cleaners.


The children came up with some ingenious designs, as you can see from the photos:


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