We started out talking about fats. Hmmm ... interesting start to the day, isn't it? But, it did weave in through the other topics. The children went to a table to see lots of jars filled with interesting colors and substances. Each had water and a fat in the jar.
The jars were passed around and the children shook them up to see if they could get the fats to dissolve. Some did while others were more resistant to change forms. We heated a couple to see if this made a difference and it did for a short time. It was interesting to learn and observe the difference. The shaking was a hit too.
Next it was time for art. This involved fats too! The children did a crayon resist using light colored crayons on art paper. The crayons were a fat. They drew designs on their cards and then went over these with watercolors. Each child was given 3 cards on which to paint and later send to a friend or grandparent. Look at this beautiful example. Can you see the lightning?
It was fun to see the various designs that the children came up with and how the watercolors just did not stick to or mix with the crayons.
I didn't get a good close-up of the art, but you can see the technique in the red card on the table. The word "Hello" is written in crayon then painted over with red paint. The word just pops out from the paint. It's neat and it a good use for those white crayons!
The next part of the lesson was about taste and the ways in which our body sends messages to the brain. The children formed a chain by holding hands. They were to squeeze the next persons hand and say "ouch" to see how long it too the message to get around the group.
Then we learned about the 5 (yes, one more than I learned about in school) areas of taste. The new one is savory
We also learned that the tongue can taste all of the areas throughout and not just in one spot. That makes more sense to me. This ball was a representation of the various areas of taste (see how the ends on the ball match the chart above?).
We learned about what happens when we eat something hot! The Scoville chart for measuring heat was discussed and various types of peppers listed. (This may not sound interesting, but our energetic teacher made this very exciting and hands-on!)
When we eat something hot and then drink water, the water acts to push the hot further into our taste buds making it seem hotter still. If however we choose to eat or drink something with fat in it like milk or yogurt, then the fat will bind with the heat and pull it away from our tongue.
Now, it was time to put that to the test. The table was lined with 10 containers numbered from 1 to 10. Each person started at 1 which was the mildest with no heat in it at all and then went as close to 10 as they wanted to go!
They each took turns. Some needed some coaxing to keep going. Others were eager to try more.
A lot of the children made it to 10! (It was yummy!)
While the older kids were learning, Rebecca was playing with Eliana and her friend. She even brought some craft things for them to work on during this time. What a thoughtful big sister! She is awesome with younger children!
Daniel was given a neat picture from his friend Miss Lynn. It is the leaves that they gathered at our last co-op. She laminated them and made the page so that it could be hung on a window. He was delighted and loves seeing it in our kitchen. Wasn't that so very thoughtful?! Thank you friend!
Another fun day with friends. I love these days! Hope you enjoyed the pictures.
Blessings
Leslie
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