Showing posts with label arithmetic. Show all posts
Showing posts with label arithmetic. Show all posts

Friday, September 3, 2010

Number combinations and Twins

In my house I have two school age children, who are two different types of learners. My daughter is artistic oriented. She loves drawing, coloring, and writing. And she's very good at those things. My son is math oriented. He loves building, solving, and counting, which he also is very good at.
We played a little exercise today during math time, which enaged both of their interests, and can easily be adapted for each child's level of understanding. We took index cards, and on the blank side I drew a black line, and made a group of dots of differing amounts on each half. My 1st grader had more dots to count, my Kindergartener had less dots to count.


(ignore the crooked lines and the less-than-perfect dots, this was made during our discussion, and I knew they would be throw aways, this isn't something you would want to laminate and keep around necessarily. But my compulsive self wanted to make a perfect looking one just for pictures, I've resisted!)

In math this week we've been talking about "twins." (4+3=7 and 3+4=7 ) So on the back of each index card they needed to write the number combinations and figure out the sum, then write the twin as well.
Then I gave them a few blank ones, to write their own combination of numbers, and the math sentences on the back. My daughter, the artistic and creative one, was a bit more ambitious than her skills are capable of, and drew about 86 dots on one side, and 74 dots on the other side, then she became stumped when she couldn't figure out the sum and kept loosing count! We finally agreed that Mom knew what she was talking about, and she ended up settling for a number in the 20's.




My kindergartener dislikes writing with a captial D! But if you give the kid a math game, he will show that he DOES know how to write the numbers, even if his handwriting needs a lot of improvement. Not bad for the second week of school, and the kid who refused to write them independently before today, huh?

(Let's pretend that I know why this picture keeps posting rotated, and I'm just leaving it like this for flare, because I can't figure out why some flip and some don't! Sorry. )

You can also use domino's to write the number combinations, challenge them to figure out the sum. We also used colored popsicle sticks that I got at the dollar store to show two different combinations in each hand, we orally figured out the sum, and then crossed their hands to reverse the number combination, helping them get the idea of "twin" addition facts.

To learn how to write numbers, my son has been practicing his letters on these worksheets, which I made for preschool activities pritint off my own templates from kidzone. I made a binder of beginner words, their names, capital letters, lowercase letters, and numbers, then put them in page protectors. They trace the letters or numbers with dry erase markers so they can be used again and again, and from kid to kid!

After he successfully wrote numbers with a pencil, and wasn't tracing or transition writing them, he felt much more confident in himself, and told me that he prefers a notebook now, he doesn't want to use the preschool workbooks anymore. WIN!

Wednesday, August 11, 2010

Math + Folders = Fun!

One of the things I'm adding to our supplies are folder games, so I've been busy laminating and cutting more things than I ever thought I would do in my life- talk about an initiation, whew!

I've got a schedule for our days I'm going to stick to for the most part, to make sure we get through each subject (and to keep myself on track!) but when there may be times that the toddler is grumpy, or I need to spend one on one time with each of them, I want something that I can say "here, do this project for a minute" and they'll actually have fun when they do it.

So here's a few of the file folders that I've made!


Fishing for numbers (K-1st Grade) The inside of the folder is boats with the spelled number for reading recognition, and each fish has a matching number digit to correctly match up. I found some clear stick-on velcro at Walmart, so it doesn't cover the picture of the boats.



Gold fish Subtraction has math problems to solve the answer for by placing each gold fish on the correct numbered gold fish bowl. (These also have the velcro pieces on the back of the fish to place on the bowls.)

You can find the pattern to download both of these games over at Homeschool Share's website! I laminated the folders after I glued the pictures to it, then placed the velcro on the pictures. For the game pieces, I glued them to cardstock to make them more durable, and then laminated them, and applied the softer piece of the velcro set on the backs.


Happy cutting!