[blindkid] Scatter plots

[Traci Wilkerson]

Hello!  I am a mom of children with VI but also a braillist working with an
8th grader that is blind and we are doing Scatter plots, my TVI is going to
do some research as well, but wanted to see if anyone had any good ideas of
how to do these, he does not like to do tactual work, so graphs are a
challenge anyway, but we are wondering the best way to show tens of points
on a plot without it becoming convoluted and him being able to read the
data or show a line of best fit....

Any ideas?

We usually use tactile markers, tape, the tools that create different
raised shapes, but we are talking about limited space showing lots of data
points when it comes to braille/tactual picture on a graph. Puff paint is
sounding really good!  :)

​Thank you!​

Traci Wilkerson