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  • Early Years Foundation Stage

LOGO Challenge 8 - Rhombi

Age 7 to 16
Challenge Level Yellow star
  • Problem
  • Teachers' Resources

LOGO Challenge 8 - Rhombi


Explore :

TO RHOMB :X
REPEAT 2 [ FD :X RT 45 FD :X RT 135]
END

 

TO PAT :X
REPEAT 8 [RHOMB :X LT 45]
END

Pattern 1
How about exploring overlaying the patterns produced. Pattern 2
Or 'exploding' the patterns Pattern 3
Or both! Pattern 4

The invitation for you is to explore further this infrequently met family of shapes.

You might like to start by expanding on the procedures above.

Try entering:
RHOMB 20
RHOMB 30

Then:
PAT20
PAT 30

How do you "explode" the shape?

Not only do you need to turn a little after you have drawn the rhombus what else should you do?

LOGO programs such as MSWLogo allow you to "step through" your commands so you can see what each line of your program is doing - this can be very useful if things keep going wrong and you cannot see why.

Youcan change the pencolour by using the SETPENCOLOR command (SETPC)
Try:
SETPC 3

 

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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