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Showing posts with label Math Gnomes. Show all posts
Showing posts with label Math Gnomes. Show all posts

Tuesday, January 5, 2010

Adventures with the math gnomes

We welcomed the math gnomes into our family with a special candle lighting ceremony. Cammy made each of the gnomes their own hand rolled beeswax candle complete with their math symbol decorating it. She also decorated an advent candle for our family and we lit them all. I finally finished the math gnomes for Cammy for her Christmas present this year. She knew they were in the works because she has seen me working on them off and on for months now. We had such a busy fall that all my intentions to introduce her to many of the math concepts through the adventures of these curious little gnomes fell by the wayside. We have been doing lots of math all along but she has been so worked up and eager to do math with these characters I didn't think I was going to be able to contain her. Ever since we did a unit on Medieval and Renaissance times with our time machine she has been asking "Mom, when are we going to start with the math gnomes?" She has them linked in her head with that time era because I had my husband dress up and pretend to be King Equals one day and ask Cammy for her help in solving a dilema on how to divide a cake evenly among everyone who was invited to the royal ball. We did this by folding paper to see how many cuts would need to be made to make enough pieces of cake for everyone. Good King Equals was insistent that everyone's slice be the same size to be fair. Then we cut into an actual cake that we had baked together using the folded paper guidelines. The King was surely going to need more help in the future to count his treasures so he insisted that Cammy help him find the legendary math gnomes. Thinking I would have the gnomes ready right away she was charged with going on an adventure to find these math gnomes that were known for their knowledge of numbers. Needless to say the math gnomes did not get finished that night and we got sidetracked by about two months to be exact. She took a trip back to the present in her time machine and the benevolent King Equals was left to count his own gold and cut his own cakes.

Here are the four gnomes in their cave each with their own math symbol representing the four basic math processes: addition, subtraction, multiplication and division.
Well, needless to say she was thrilled when she saw the little gnomes complete with bags and hats along with a small King Equals by the Christmas tree. She wanted to do math with them that very day but we waited to go on any math adventures for a few days until all of our Christmas guests took their leave. By this time some of the gnomes had misplaced their hats. With my husband distracting her I surprised her and set up the gnomes in the front yard by the twisty wisteria and pine tree. I hung a blanket to make it more cave like and confined because the gnomes lived deep underground. It was very cold and windy outside the day we went adventuring with the gnomes and luckily the blanket blocked a little of the wind.

Here is the yellow gnome whom we have named Times Multiply climbing up through the twisting tunnels of the mine to get to the surface. Below is the blue gnome whom we have named Marcus Minus at the entrance to the cave.
I was inspired by several different Wadorf homeschool bloggers and their own math gnome stories. I took a bit here and there and pieced together a story for an adventure that I knew would fit into our studies. I got a great deal of my inspiration from Serendipity here is a link where you can get her math gnome stories. She has many marvelous ideas and pictures and has been amazing generous in making these available to download.
Download gnomes_and_gnumbers_lesson_one.pdf

Here is a shortened version of the story I came up with for Cammy.
The Gnomes ran out of jewels to gather and count deep in their underground cavern so they made their way to the bright surface. It was a long, winding and treacherous path through the tunnels of the mine. None of them had ever been to the surface before and didn't know what to expect when they came to the cave opening. They had never seen such a blinding bright light as the sun.
When their eyes had finally adjusted they saw before them a vast and beautiful land and they bravely began to explore sure that they would find huge troves of gems. They soon came across a huge pile of colorful gems at the foot of a great tree. The Yellow gnome having spotted the treasure first started grabbing all the gems for himself but the red gnome named David Divide suggested that to be fair they should divide the gems evenly among themselves. The gnomes had never had to count or divide such a vast treasure and were unsure of how to count so many gems. They thought long and hard wanting to be sure that the gems would be divided evenly.
Finally the green gnome named Adam Plus suggested that they use sticks to count how many gems there were. This got confusing very quickly as they laid out one stick for each gem that was counted and they were running out of sticks to count with. The red gnome suggested that they break the stick in half and make the shape of a V (like the shape between your fingers when you hold up five fingers) when they had five gems. The gnomes continued counting deciding that one stick before the V would be four IV and that one stick after the V would be six and so on. When they got to ten they decided to cross two of the sticks to make an X. We laid out the gems and practiced making the roman numerals with sticks that we found around the base of the weeping willow tree.

Our own little red gnome

Here is our own little red gnome Karma....she is really good at subtraction. She sneaks off with those jewels every time.

Here is King equals counting out his gems.
Times Multiply is stuck in a tree.
We had a great day of adventures with the math gnomes today.

Saturday, October 10, 2009

Where did our rhythm go?

Being gone for two weeks has really disoriented me. The kids seem to be readjusting better than I am thankfully. We have been back for almost two weeks and I still haven't quite gotten back into the solid rhythm we had working so well for us before we left for the mountains. I think part of it is that I really didn't get a good dose of nature when we were there. It rained nonstop the entire time we were there.....so no hikes in the woods or up mountain trails or dips into mountain streams. I usually get so invigorated and renewed by a trip to the mountains but not so this time. I left feeling unfulfilled and kind of empty. Then we had a craft show the next weekend on the road where it rained and sales were lousy. We made enough money to get home which I am thankful for but I am still a little bummed. I haven't had a show that slow in years. So.....getting back into my groove in the pottery studio has been difficult.
I have had a hard time getting myself really focused on Cammy's school lessons as well but we are trudging forward. I have made it really fun and loose this past week with a lot of imaginative play thrown in. We built the time machine last week and took it on our first adventure this week. Monday, Cammy launched from headquarters and went back in time to the Medieval/Renaissance period in history. We chose this time period because I am teaching a workshop in Charlotte later this month and we will be going to the Renaissance festival.
We have been doing some work with telling time and with calendars and so it was a nice fit to build the time machine. The other neighborhood kids have been congregating on the porch to play with the time machine as well.
I must give credit to the many Waldorf homeschool bloggers who I pulled bits and pieces of stories and ideas from to create our adventures from but I do not always know how to insert a link....gotta get some tech help from my hubster when he gets back home.
For the first stage of our adventure Cammy took her time machine back to the Renaissance period and ended up in the castle of the benevolent King Equals who was quite distressed because the Dragon of Numeria was very angry with him because he had not been invited to the last royal ball. The dragon had locked the gates to the land of Numeria until someone brave enough and clever enough to solve his math riddles could unlock the tweleve locks. We have had a jolly good time pretending to be a host of characters this week. My husband stood in as King Equals being quite dramatic and begging Cammy to help him decipher the dragons riddles. I was the royal servant (kitchen cook, maid, messenger, etc,) and the demanding Queen. Cammy was herself ....although she did have to change into proper attire for the time period for the Queen did not approve of a lady of the court wearing pants. Cammy had a blast. I as the royal servant showing her the lay of the royal land upon the request of the King and Queen was quite fascinated with the odd trinkets she brought with her in her time machine. Cammy thought it was so funny that I didn't know what all these modern technological things were and she was delighted every time she had to explain to me what something was or how they did thing now versus how they made things in the Renaissance. I was most fascinated by her iron horse which she called a bicycle that she rode on in the streets( apparently she brought everything in the house including the kitchen stove with her in her time machine...she said she had a shrink/enlarger machine on board).
I (the kitchen cook ) enlisted Cammy's help in determining how to cut the cake or in our case brownies up so that everyone invited would get an even sized piece; for the great King Equals always wants everything to come out even and fair for everyone. We traced the pan onto a big sheet of manilla paper and cut it out and then folded it in halves until we had an adequate number of pieces for everyone who was invited. This was a good lesson in doubles and fractions.
I did not have our beloved math gnomes ready for the adventure yet so word has been sent via paper origami cranes for them to come and help their dear friend King Equals and Cammy with her training before she goes up against the math dragon. We started some of her physical and mental training even though the gnomes are not here to oversee everything yet. I made bean bags with numbers up to twenty on them for the girls. On one side there is an even number and on the other an odd number. We played games on the castle stairs like even or odd or greater than or less than where I tossed out bean bags at random and if it was even she jumped up one step or if it was odd she had to jump down a step. For Greater than or less than she got to jump forward if it was greater than or down if it was less than the previous number, etc. We also did some double digit addition this week and Cammy picked up on it with no problem and took to writing her own problems on the board and solving them. I also challenged Cammy to see how many blocks it would take to build the castle stairs. This involved adding multiple single digit numbers. She also got to build some nice block towers in the process for Karma Kong to knock down. All in all we had a royal good time.
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