[Blindmath] Creating graph and charts

Ken Perry kperry at blinksoft.com
Wed Feb 29 18:45:55 UTC 2012


Another method is to go to a craft store and get felt and Velcro.  You would
be amazed the cool layouts you can make and each block can be labeled with
text and Braille and for that matter once your done you can roll it up and
bring it to school.  Its actually something that sited teachers have liked
in the past that I have worked with.  For example I have used different
kinds of fabric and vinal and pfake leather.  That Velcro and a large piece
of felt can makequite a good bar chart, flow chart, or what ever type of
chart you want.  If you take your time its something that can be really nice
for both blind and sited.

-----Original Message-----
From: blindmath-bounces at nfbnet.org [mailto:blindmath-bounces at nfbnet.org] On
Behalf Of Susan Osterhaus
Sent: Wednesday, February 29, 2012 1:16 PM
To: 'Blind Math list for those interested in mathematics'
Subject: Re: [Blindmath] Creating graph and charts

The line graphs would be fine on the APH Graph Board, but the histograms and
bar graphs are probably better done on graph paper (already have your
built-in bars) using the various techniques we've already talked about. If
you want to go high tech, perhaps Excel with a Tiger to emboss your
graphics? Others chime in here.

Susan

-----Original Message-----
From: blindmath-bounces at nfbnet.org [mailto:blindmath-bounces at nfbnet.org] On
Behalf Of Lewicki, Maureen
Sent: Wednesday, February 29, 2012 10:56 AM
To: Blind Math list for those interested in mathematics
Subject: Re: [Blindmath] Creating graph and charts

Creative! Thanks! that will be good for some things. She is making
histograms, bar graphs, and line graphs.

Sent from my iPad

On Feb 29, 2012, at 10:47 AM, "Bente Casile" <bjcasile at waketech.edu> wrote:

> Maureen,
> 
> You can get a 10 x 10 geoboard with 4 quadrants from Cuisenaire and use
rubber bands to graph the lines.  Just mark the origin with something on the
tip so she can orient herself.  Much cheaper than what I have seen in VI
catalogs and you might be able to find one at your local school supply
store.  You will need to probably get the special rubber bands because they
will be long enough to do lines.  If she is graping points use a small
washer from the hardware store that she can drop over the point.  Cheap and
easy :)
> 
> 
> 
> Bente J. Casile
> Math Learning Specialist
> Disability Services
> Holding Hall Room 124
> Wake Technical Community College 
> Email correspondence to and from this address may be subject to the North
Carolina Public Records law and may be disclosed to third parties by an
authorized state official (NCGS. ch. 132).  Student educational records are
subject to FERPA.
> 
> 
> 
> 
> 
> 
>>>> "Lewicki, Maureen" <mlewicki at bcsd.neric.org> 2/29/2012 10:00 AM >>>
> I have a middle school student who is learning graphs and charts. Here is
what she uses to create the graphs:
> 
> Raised line graph paper, draftsman tape, number stickers from APH.
> 
> It is tedious and seems archaic. Is there a better way?
> 
> 
> 
> Sent from my iPad
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