​http://www.nytimes.com/2015/10/12/opinion/the-importance-of-recreational-math.html?_r=0
      It’s funny for me to be writing a blog post in response to an article about recreational math.  I am after all the most mathematically challenged person in the universe.  My children realized by about fourth grade that they had already surpassed me.  When students ask what they need to make on a test to get an A in my class, I tell them they will have to do that math themselves. 
      But enough about my math challenges.  I was surprised to see in the article the name Martin Gardner and to discover that he was famous in the math world for creating elaborate puzzles.  I, of course, know Martin Gardner as the editor of the annotated Alice in Wonderland.  

       And it makes perfect sense that as a mathematician, Martin Gardner would be interested in Lewis Carroll.  Lewis Carroll taught mathematics and logic at Oxford. 
       But the more important connection between Gardner and Carroll is their love of puzzles and play, their belief that learning should be fun.  Perhaps if I had played more mathematical games, I would have less trouble now adding up my students’ grades.  And I certainly hope, as the article suggests, that recreational mathematics will find a place in the Common Core.

http://www.theguardian.com/books/2015/oct/23/jrr-tolkien-middle-earth-annotated-map-blackwells-lord-of-the-rings
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I was thrilled and intrigued to read about this new discovery of Tolkien “ephemera” as Blackwells calls it.  The map reveals many of the reasons I love Tolkien.  First of all, it shows how much his imagination was visual as well as textual and linguistic.  He was a happy man with a sketch pad and a set of ink pens; his artwork helped feed his writing and vice versa.  

​Consider the careful details that went into just the imaginary postage stamps on his Father Christmas letters.  Just the lettering itself on the stamps is beautiful.  Tolkien understood that text could be art and art could be text.
The discovery  also reveals his love of maps, which Bilbo Baggins shared with him.  “He loved maps, and in his hall there hung a large one of the country round with all his favorite walks marked on it in red ink.”  Maps were integral to Tolkien’s fantasy worlds, to his plots, to his writing process.  As writers we could all learn from him to do more mapping.
And most importantly of all, the detailed annotations reveal his scholarly, curmudgeonly insistence on perfection.  They reveal his desire to control how his work was printed and transmitted down to the smallest minutiae. 
Hooray for Tolkien!  What a great find!