A Short introduction to using Logo. This is the first in a twelve part series.
What happens when a procedure calls itself?
How did Archimedes calculate the lengths of the sides of the polygons which needed him to be able to calculate square roots?
This problem explores the biology behind Rudolph's glowing red nose, and introduces the real life phenomena of bacterial quorum sensing.
Form a sequence of vectors by multiplying each vector (using vector products) by a constant vector to get the next one in the seuence(like a GP). What happens?
Can you find the link between these beautiful circle patterns and Farey Sequences?
