Lindy Walton

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  • in reply to: Need help Brailling Hand written Math Notes #39469
    Lindy Walton
    Moderator

    This is one frame within a video that I expect has been building up to this point where the answer is finally revealed.

    Transcribing the math itself is straightforward in the Nemeth Code. (Note that the first numeral, 6, seems to be mostly gone from this screen.) However, to show precisely what is printed, tactile lines must be drawn for the curved lines, the horizontal brace, and the vertical line that demonstrate the moving decimal point and the long division process. An alternate method would be to explain what you see here in a transcriber's note. In order to do that, however, you need to understand the math. It is not the transcriber's role to teach the math. It might be helpful to the student to have the process explained by the teacher and then inserted as transcriber's notes by the transcriber, if this is what is being asked of you.

    The colors cannot be replicated. They seem not to be significant. I don't know what the orange and purple squiggles are above the 2 in 25.

    The underlining of "63" must be from a demonstration earlier in the video. I would disregard the underlining.

    The cancelled 3 in the partial product and the "10" that is dropped down is unusual and may not translate well to braille.

    I don't expect my response is what you were hoping for. Powerpoint demonstrations and videos are difficult and time consuming to try to reproduce on a stand-alone piece of paper.

    I invite others to chime in on this topic. What would you do?

    Thanks.

    - Lindy

    in reply to: Need help Brailling Hand written Math Notes #39466
    Lindy Walton
    Moderator

    Hi Dennise. Thank you for asking your question here on this forum. Your image has not appeared. Can you try attaching it again?

    Lindy

    Lindy Walton
    Moderator

    Brian,

    The Nemeth Code calls this type of notation "non-simultaneous superscripts and subscripts". See Section 82.b of the 1972 Nemeth Code. A baseline indicator comes to the rescue. By inserting dot 5 before each non-simultaneous superscript or subscript, you will indicate to the reader that they are to be read left-to-right because you are returning to the baseline before indicating the next superscript or subscript. Here is the transcription of the image you provided.

    _% ,R;I"^J";KL _:

     

    Lindy

    Lindy Walton
    Moderator

    Brian, I'll look into this. Do you know the date of the original post?

    in reply to: Nemeth (within UEB) – Carried Number Indicator #39368
    Lindy Walton
    Moderator

    The new Nemeth lesson manual reflects the upcoming changes to the 2022 revision of the Nemeth code book. Although the new code book has not yet been published, the new rules and symbols have been incorporated into the lessons.

    As a current certified transcriber producing Nemeth materials, you should use the indicators and methods from the 1972 Nemeth Code (and the Updates and the Guidance document) until the new code is published.

    in reply to: Electron exercise #39366
    Lindy Walton
    Moderator

    Hi Shelley. Your jpg file is too big to be posted here. If you can't make it smaller, you may send it to me privately at lbw.braille@gmail.com.

    - Lindy

    in reply to: Omissions in tables #39326
    Lindy Walton
    Moderator

    I'm glad you asked this question. Are you talking about a table of values for graphing? And one that is completely blank except for the x and y headings? I suppose your transcription would depend on the intended use. In a textbook or a classroom situation, I would omit the table and insert a transcriber's note instructing the reader to create a table of values. When transcribing an exam, as you are doing, I would be more clear about what exactly is on the page. Especially if this is one showing empty fields for inserting data using a computer, which is how many exams are given nowadays.

    Empty tables of values don't generally indicate how many values are to be inserted. If it is clear that, say, four x and four y values are to be inserted, then you could use a general omission symbol to indicate each missing value. I think that makes more sense than inserting two guide dots.

    - Lindy

    in reply to: Omissions in tables #39307
    Lindy Walton
    Moderator

    Hi, Susan.

    Blank space in a Nemeth table does present a dilemma to the transcriber.

    Yes, inside the switches, you use Nemeth symbols when the missing or blank entry is printed as a dash, underscore, etc. But when it is blank space, we are now suggesting that you follow Braille Formats and fill out the width of the column with guide dots (dot 5's). It doesn't matter if the blank space indicates a missing answer, or if it represents "no entry". By simply representing the blank entry with guide dots, you will not need to decide whether or not that space is to be filled in with an answer.

    A transcriber's note is required to tell the reader that "A series of guide dots across the width of the column indicates a blank space." You don't need to say "a blank space to be filled in". You are just playing it as it lays.

    Note that guide dots can appear inside a Nemeth table without needing to switch codes. Just like page change indicators, box lines, and column separation lines, guide dots can occur in either code.

    - Lindy

    in reply to: Equations with tables as part of the equation #39302
    Lindy Walton
    Moderator

    I do enjoy these challenges. I played around with this table a bit and came up with something workable, I think.

    I put the whole thing inside box lines. I had to break the rule about where to put that first equals sign in order to use the whole width of the page for the table portion which, miraculously, takes 40 cells.

    I considered saving space by showing letters B G and N in lowercase, but since a lowercase n appears in the part below the table, this is not feasible.

    What I ended up doing was keying -(BG/N^2)(1/N-1). If that is not giving away an answer somehow, I think it works. I blocked the runover of the fraction BG/N^2 because otherwise the table would not fit in 40 cells. By inserting a blank line between the rows, like we do in a matrix with runovers, I think this looks pretty good.

    If you don't like this plan, using facing pages would be a good idea.

    About row 3 in the table, the new Nemeth Code is hoping to offer new symbols for the vertical and diagonal ellipses. We can all look forward to that. In the meantime, for this project, transcribe the regular (3, 3, 3) horizontal ellipsis.

    - Lindy

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    in reply to: multinomial #39298
    Lindy Walton
    Moderator

    Wow, Michael. I've never seen this before. I don't think treating it like a binomial coefficient gets the point across.  I think it makes sense to treat this like a modified expression. I'll ask other members of the committee to look at this post and see what they think.

    _% ("N%N-K #1 K-1]) _:

    Lindy

     

    in reply to: How to categorize material in a test #39264
    Lindy Walton
    Moderator

    We have different considerations when transcribing tests. I expect you cannot omit any of this material. I am going to forward your question to a Formats expert and ask that the answer be posted here.

    in reply to: How to categorize material in a test #39260
    Lindy Walton
    Moderator

    Hi Susan.

    I'm having trouble seeing what the highlighted portion says (the image is blurry when I enlarge it), but I *think those number/letter combinations are state standards citations. This is not math, so use UEB rules to transcribe them, just as you will for the titles and labels.

    If I'm not understanding your question, please send a scan using higher resolution. Thank you.

    Lindy

    in reply to: Nemeth switch indicators concerning units of measure #39254
    Lindy Walton
    Moderator

    Hi Denise.

    Your understanding of this code switching rule is correct.

    All of your examples are correct with the exception of the last example: the word "and" will be contracted because it is in UEB with the single-word switch.

    Thank you for checking with us.

    - Lindy

    in reply to: Percent sign in Java #39079
    Lindy Walton
    Moderator

    You are very welcome! I forgot to mention that, if you use CBC, you should cite it on the Transcriber's Notes page as follows:

    Computer Braille Code, Revised 2000, 2010 Update

    and you should mention on the Special Symbols page that the non-UEB code switch indicators are switching to that code.

    in reply to: Percent sign in Java #39076
    Lindy Walton
    Moderator

    Here is our recommendation.

    As mentioned before, computer code should not be transcribed in Nemeth. But since your client insists, it would be better to use the old Computer Braille Code for the computer text. This would be an interesting mix of UEB, Nemeth, and CBC, and is not standard practice, but we feel it would be better than trying to wrestle Nemeth Code within the computer language. You would precede and follow the computer notation with the "non-UEB" code switch indicators. See Section 14 of the Rules of Unified English Braille.

    IF you continue to transcribe the computer notation in Nemeth, the number following the percent symbol needs to be identified as a numeral, so a numeric indicator should be inserted.

    Let me know if further problems arise.

    - Lindy Walton

Viewing 15 posts - 46 through 60 (of 364 total)