Saturday, December 15, 2012

Christmas Hands on Math

Here are the Hands on Math activities we got up to this week...

Our hands on Math projects are something the Piwis can  work on together, and learn from even with their 4 year age gap. For more on our this see my first HOM post.

Measuring Metric Mass in Kg

We started our week with measuring mass. This year we are studying metric measurement. The Piwis were excited to play with all the different types of scales we have. Out first project was collecting items, weighing them and grouping them by their mass. The three categories: about less than 1kg, about 1 kg, and more than 1 kg.

Elf Math -measuring in grams

In order to investigate measuring mass in grams we did some 'Elf math'.
I gave the Piwi's a list of weights, the kitchen scales and a huge pile of mini candy canes. Their mission was find out how many candy canes you needed to make 25g, 100g, 150g and 200g. They tried it with little candy canes and the bigger fruit flavored ones.

Even Perry helped.....

I think Mini Piwi misheard me because it seemed like she was trying to eat her weight in candy canes.

I gave Miss K a challenge to use her results to see if she could work out how many candy canes you would need to make 500g, 1kg. Miss K didn't know it but she got an introduction to Multiplication.

Mini Piwi helped Miss with the Elf math and then used the balance to compare the weight of the big and small candy canes. She also measured the table using candy canes.

Next week we are going to solve some more real world problems with Mass like comparing masses.

Super Shapes!

Mini Piwi asked to make pictures like Team Umi Zoomi -why didn't I think of this one!!
We made lots of Christmas pictures from shapes just like Geo. We made some from our plastic tan gram shapes and others from paper. Here is Miss K's tree and Mini Piwi's snowman.

Test prep
One of our goals for the new year is practicing test taking so I encouraged Miss K to log on each day to IXL. She said she had forgotten that it was so fun and has consistently spent 20-30 mins on it all this week. Mini Piwi has taken to asking to go on when Miss K is on IXL.
I have a Spectrum test prep book ready to go too. So many homeschooling moms have recommended this to me.


Talking of multiplication, this weekend we are going to use the Christmas Multiplication freebie from The teacher in Me. Ms. Mills you saved me a lot time with this cute printable, thanks!!
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