Magnet Board Math: Pattern Block Puzzles

I'm beginning to doubt my intelligence.

For years I have put pattern blocks in front of my kids only to have them slide all over the place on the block puzzle sheets. I had a DUH moment and finally gave them a magnet board (this could be a cookie sheet) to STICK the puzzle on while they used MAGNETIC pattern blocks to complete the puzzle.

My son explored symmetry in the process. One page asked him to complete patterns "so that the dotted line becomes a Line of Symmetry." You'll see (right) that he made a lovely pattern WITH symmetry, but didn't pay attention to the dotted line/line of symmetry. We had a good discussion about "line of symmetry" and used a ruler to help (below.) This was a nice extension to our symmetry lessons with Magic Mirrors that I'll show you later this week.

Note on materials: I own several different pattern block books: Pattern Block Problems for Primary People, Patternables and Magnetic Pattern Blocks. (That last one should have given me a clue!) I took all the pages out of the first two books, slipped each page into a plastic sleeve, and put them all into a 3-ring binder. This allows multiple children to use materials at once; I just pull out a page or two at a time.

Make a Cookie Sheet Math Board (and recycle!)

Want to make a useful, fun tool for your students? How about recycling a cookie sheet? Here's how!

1. Find a cookie sheet that's ready to be discarded. You know...the kind that flakes questionable gunk onto your baked goods. Check yardsales, Goodwill, and your mom. Make sure that magnets will stick to it. Not all will work.

2. Spray paint the edge of the tray. I let mine dry about 24 hours.

3. Get some contact paper. If you want the board for math purposes, you'll want to make grid lines. I used my quilting ruler, rotary cutting mat and drew lines with a Black Sharpie in a 1" grid.

4. Cut the contact paper to fit the flat inside of the cookie sheet. Top with a decorative ribbon if you like.

My cookie sheet had a hole at the top; I attached a nylon cord through the hole so that I could hang it up. It can now be used in a hanging position or kids can take it down for lap or table use. I hung mine on the back side of a small end table since wall space is at a premium. I think the kids will enjoy the private math corner (perhaps use it more!), but we'll also take it down and use it elsewhere.

Put it to use with some fabulous math lessons:

Manipulatives pictured: magnetic tile, magnetic base ten pieces, magnetic pattern blocks
The magnet manipulatives came from The Math Learning Center. It's a non-profit. My disclaimer: I don't get any kick-back from pointing you there, but I do some contract work for them occasionally. I tried to find links to the products on Amazon, but came up empty handed. I often purchase math manipulatives from MLC because they tend to have low prices.

Tomorrow I'll be stopping at the thrift store to find a few cookie sheets that need a second wind. :) I'd like to make a decorative message center. Another idea...addition/subtraction using cookies with magnets on them.

Go recycle! ;)

And check out more great math lessons at this week's Math Monday Blog Hop!

Wall Organization Ideas--Great for Classrooms and Homeschools!

Over at TheChuppies you'll find a fabulous blog entry, including tons of photos, which show you how to organize with cute wall hangings, decor, clips, containers, etc. A bunch of the ideas are perfect for classrooms, including homeschool. I'm using the list as I remodel our classroom space.

And at RaisingOlives you can find a tutorial for raingutter bookshelves.

I may keep adding to this list as I find more... ;)

Schoolroom Organization

You'll recall that I asked for advice on schoolroom furniture/organization. We emptied the room to install hardwood floor and I've been very reluctant to bring back the huge mishmash of storage (bookshelves of all shapes and sizes, crates, bins, etc) that we've used in the past. This weekend, my sis-in-law was visiting and had a wonderful idea. She suggested we empty the coat closet adjacent to the room, move the coat storage to the garage, and use the closet for school supplies...particularly the jumble of stuff that's really an eyesore.

We saved shelving from a past remodel, so this is our no-cost result:

It's such a relief to finally have all that stuff nearby and in ONE location!

Feel free to post comments linking to photos of your schoolroom! I'd love to "visit."

Organizing Children's Math Books

Warning: If you relate to this post there is a very good chance that you are:

A. A math nerd.
B. A children's bookaholic.
C. A homeschooler.
D. A teacher.
E. Broke.
F. Any assortment of A-E.

You know you need to organize your collection of children's math books when:

A. You've purchased three or more copies of the same title by accident.
B. You find the PERFECT book to go with a math unit...on the shelf...two months AFTER finishing the unit.
C. You either have to get rid of (or organize) books or you have to get rid of some kids.

As I've mentioned, I'm excitedly preparing to teach a class on children's literature and math. In preparation, I'm creating bibliographies, checking books out from the library, and buying, buying, buying. In the meantime, I'm teaching and trying to find the best book to go with each lesson. It's been a tad frustrating. It was either add onto the house or organize.

My husband went with "organize."

While I did have dedicated math shelves, I still couldn't easily find things. So, I took everything down and started categorizing... Here's the start...

Categorizing was a bit frustrating. A lot of books fit more than one mathematical strand...or they are in a class by themselves and fit none. But I managed to put them into categories that I thought I could sustain.

Then, I recycled some cardstock to make labeled dividers. So far, I'm happy. It's making it much easier to create the massive bibliography (which I will post soon.) :) Once the bibliography is complete, I will highlight the books that I own and carry a copy in my purse to make book hunting a bit easier.

Then, perhaps I'll be able to keep the kids. And the husband.

Assuming you are also a book nerd, I'd love to see your organization ideas! Post thoughts and links to blogs (hopefully with photos!) in the comments section.

Living Math