I am excited to host the 49th Math Teachers at Play Blog Carnival this week! Did you know April is Math Awareness Month? That makes it a great time to learn more about the amazing thing all of these mathematicians are doing!
Since it is the 49th Carnival, here are some fun facts about the number 49 …
Math Blog Carnival Update
photo by jaycoxfilm via flickr
Blog renovations are nearly complete, including an overhaul to the Math Teachers at Play blog carnival. The MTaP carnival is a monthly collection of tips, tidbits, games, and activities for students and teachers of preschool through pre-college mathematics. It’s not just for “math teachers”! We welcome entries from parents, students, teachers, homeschoolers, and just plain folks. If you like to learn new things and play around with ideas, you are sure to find something of interest.
We will be publishing MTaP during the second full (Monday-Friday) week of each month, with the exact day of publication during that week left to the host blogger’s discretion. For more information, check out:
- MTaP Blog Carnival Information Page
- MTaP Submission Form (to enter your blog post in the carnival)
- Browse all the past editions of the Math Teachers at Play blog carnival
MTaP Blog Carnival Submission Form
Photo by Bob Jagendorf via flickr.
The blog carnival website has been unreliable for months now, and it’s high time we came up with another way for you to submit your posts to the Math Teachers at Play blog carnival. So when I saw the snazzy new Carnival of Mathematics submission form, I knew I had to learn to use Google Docs.
Math Teachers at Play #48 via Math Is Not a Four-Letter Word
Ready for math games, great books, tangrams, logic, pi, quadratics, inspiration, and plenty of fun? Check out Bon’s just-posted Math Teachers at Play “Fifteen-Word Sentence Challenge” blog carnival:
Blog Carnival for Math Teachers at Play Number 48 Is Here – With a Fun Twist!
It’s my turn, again, to host the very cool Math Teachers at Play Blog Carnival. Fridays sometimes have a 50 Word Friday article with a special feature – exactly 50 words. I’m doing a variation of this – every sentence in this post has 15 words exactly. The requirement will be hard to meet, but I can do it with some effort! …
Blog Carnival Update
It seems like a corrolary to Murphy’s Law: Whenever I claim that the blog carnival site is working, it immediately goes on the blink. At any rate, I can’t get the site to load at all today. If you want to send in a post for the next math carnival, you can:
- Use the contact form at Math Is Not a Four-Letter Word.
- Use this mail-to link to email Bon directly.
Everyone is welcome — if you’ve written a blog post about learning, teaching, or just playing around with math, from preschool to calculus, please send us your link!
Math Teachers at Play #47 via Math Hombre
Welcome to the 47th edition of the Math Teachers at Play Blog Carnival!
http://bit.ly/MTAP47The Number Dictionary reveals two particularly interesting facts about 47.
- 47 is a prime and a Gaussian prime.
- 47 is the difference between two squares.
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I don’t think I’ve appreciated 47 nearly enough before this carnival. But we should move on since there are a lot of neat entries this month…
Math Teachers at Play #46: Living Books for Math
Welcome to the Math Teachers At Play blog carnival — which is not just for math teachers! Here is a smorgasbord of ideas for learning, teaching, and playing around with math from preschool to pre-college. Some articles were submitted by their authors, others were drawn from the immense backlog in my blog reader. If you like to learn new things, you are sure to find something of interest.
Living Books for Math
A child’s intercourse must always be with good books, the best that we can find… We must put into their hands the sources which we must needs use for ourselves, the best books of the best writers.
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For the mind is capable of dealing with only one kind of food; it lives, grows and is nourished upon ideas only; mere information is to it as a meal of sawdust to the body.
Princess Kitten and I took a longer than usual holiday break from homeschooling, but now I’m in plan-for-the-new-semester mode. I hope to include more living math in our schedule, so I decided to illustrate this edition of the MTaP carnival with a few of my favorite living math books. I’d love to hear more living book suggestions in the comments!
If you click on a book cover, the links take you to Amazon.com, where you can read reviews and other details (and where I earn a small affiliate commission if you actually buy the book), but all of these books should be available through your public library or via inter-library loan.
Let the mathematical fun begin…
Continue reading Math Teachers at Play #46: Living Books for Math
Math Teachers at Play #45 via Virtual Math Tutor
The Math Teachers at Play Carnival is up at Virtual Math Tutor for your browsing pleasure. Articles range from preschool to high school level in math, and topics include puzzles, worksheets, games, teaching tips, ideas for the math/science lover on your Christmas gift list, and the cutest math monster I’ve seen in ages. Great fun!
Math Teachers at Play #44 via Nucleus Learning

The new Math Teachers at Play blog carnival is up for your browsing pleasure:
If you think the carnival seems shorter than usual, you’re right. We had many more submissions, but it appears that the blog carnival website is having trouble again. If your article is missing (as mine is), I’m sorry! Please try again next month.
This is the first time I ever hosted a blog carnival so please bear with me.
While reading the posts submitted to this month’s Math Teachers at Play blog carnival, I was struck by how visualization is very important in teaching math, and just math in general. I was happy to read all the “visualization” posts since my recent interest is exactly in visual representations and how they help in learning, especially learning math.
For instance…
Math Teachers at Play #43 via Maths Insider

Welcome! I’m Caroline Mukisa from Maths Insider and the host of the the 43rd edition of the Math Teachers at Play carnival!
I’m delighted once again to be presenting a really cool range of math related blog posts and articles. This month, you’ll get to savor math posts related to McDonalds, Dexter, war, an ancient game, an inventor and more!
Do bookmark this page so you can come back and read any of the posts you don’t get time to read right now!
Go read Math Teachers at Play Carnival Number 43 – Fast Food, Crime Drama and More!



