# Olympic Math (just in time for PyeongChang)

Olympic fever is hitting our house. We are even compromising on our “no TV” rule (we borrowed one).

What a great opportunity to practice data and graphs! Kids are already excited about the events and it helps them keep track of the medals.

This free printable is primary for 1st and 2nd graders although you could adapt it for other ages. The first part is to be completed before the Olympics start. So whip it out now so you can check your predictions later 🙂

# Stained Glass Slope Activity (Revisited)

This activity is the most popular activity I’ve ever posted and I can see why. It is fun and combines math and art. Coloring in the design lets you make so many creative choices and I’m always impressed with the results. But most importantly it provides some great practice for graphing diagonal, horizontal and vertical lined.

Start by graphing the list of equations. As you do you will notice relationships between the different lines. When you are done use colored pencils to color it in.

Get the free project printable by clicking here: Stained Glass Slope Project

# Solitaire Tens

I’ve been reading About Teaching Mathematics by Marilyn Burns and it is chock full of great ideas. I came across this game in my reading today and made a few tweaks. It is ideal for home schoolers because kids can play it on their own.

Start with a deck of cards and remove all of the face cards. The aces are ones in this game.

Shuffle the cards. Flip over 7 in a row. If there are any tens or any pairs of cards that make ten remove them and place them face up in the discard pile. I like to keep mine organized by pair so you can easily see all the different ways to make a ten.

Deal new cards to replace those in the row of seven.

Continue dealing and making pairs. If you ever get a whole row of 7 with no possible pairs, start a new row of 7 above. These cards can be paired with each other or with the first row.

If you don’t make any mistakes, no card will be left without a pair. It is a great way to test for errors! And it is kind of fun to watch the deck of cards gradually disappear into pairs of ten.

# DIY Memory Game

My 3 year old son loves to play memory. I love it too so this Christmas I decided to make him his own set using pictures of our family.

I printed out doubles of all our family members, pulling from whatever photos I had of grandparents, cousins, and of course our own immediate family. I even threw in a few friends or special activities he loves to make a set of 25 cards.

It ended up being more expensive than I thought since I was paying for two of each so if I did it again I’d wait for one of those “50 free prints” deals thru Snapfish or Shutterfly. That’s my first tip, there are more to come.

I cut the photos into 3 inch squares, centering the picture around the person I wanted to highlight. To make this faster I used a 3 in square cardboard template.

Then I cut out a 3.25 inch square background from card stock. The backs of the cards is the tricky part. They have to look exactly the same or you will be able to “cheat” when playing. I used a plain card stock with no pattern for this reason even though I was tempted by all the pretty prints at A.C. Moore.

I used mod podge to attach the photos and to create a clear protective coating. However, I wouldn’t do that again. More on that below.

To keep things from being super messy I had saran wrap all over our preschool room so I could let the cards dry and not have them stick together.Now here comes a little dose of honesty. IT WAS SO MUCH WORK! Ack! I had my moments of doubt. In the end I decided to make a set for the cousins on both sides of our family so I made 150 cards in all. Yikes!

But my son’s face when he realized the cards were all people he knew…totally worth it. And the cousins loved their sets too. The best part was watching my son play the game for the first time, each card was such a surprise!

Even though it was totally worth the time it took I do have several suggestions for how you could do things differently. I realized all of this after I had made 3 sets of the game. So I wanted to pass it along to all of you so someone can benefit from the lessons I learned.

First, the mod podge didn’t do a good job of attaching the photos to the card stock. It did do a great job of creating a clear coating but qhat I didn’t take into account is how heavily used the memory cards will be. All that flipping and bending (because these are three year olds playing with it after all) made some of the photos detach and peel off. I was able to fix it with some tape, but it is a design flaw. I should have chose a more heavy duty option to attach the photos.

If I were to do it again I’d use one of these much simpler options:

1. A Laminator. I decided against this originally because a laminator melts the photos. However, if you print them on paper or card stock you can avoid this problem. And then you’d have a really sturdy set of cards that would last for a very long time.
2. Packing Tape and disposable coasters. After I had bought the card stock (which was more expensive than I thought it’d be) I discovered these disposable coasters:

You can buy them on Amazon or at Walmart for cheaper than the cost of the card stock. And then you can use clear packing tape to attach the photos. It wouldn’t be as pretty and that kind of bothers me. But at the same time it makes the game super durable and that is probably more important so your child can actually PLAY with it.

OK, that wraps this up. Let me know if you try this out or comment below if you have questions.