Art and Science Weeks!!!
We also successfully grew our own crystals!! We tried once, but mostly failed--the crystals only grew on the string, not the snowflake. But, I reviewed the instructions again since it'd been a while since I'd read them and tried again. This time--GREEN CRYSTALS!!!! And we also made blue salt crystals so we could compare the two but there weren't as many of those so we didn't photograph it. But, the kids observed that the two types of crystals were quite different in size and shape so the experiment was successful! For these green crystals you just put 1 cup boiling water into a plastic jar and slowly stir in 1 Tbsp. Borax. Then you can color it with food coloring and put in this snowflake (or any shape) as shown and wait about 24 hours and voila! Crystals!! And if you need Borax I have a TON so come get some! The salt crystals work just about the same way but I think it was 1/4-1/2 c. salt to 1 c. boiling water and used a paperclip instead.
And, speaking of science, we didn't picture it but we went to the mall one day where they were having a guy, who was obviously very pumped up about this lesson, demonstrate how liquid nitrogen works. What?! So cool!!! The demo was quite a bit longer than we expected but worth it. The kids were so into it. At the end he made ice cream with the liquid nitrogen. He surprised me by adding the liquid nitrogen right into the milk/cream mixture. So cool! And the kids all agreed that it was super yummy!!! The way he presented it reminded me of the kind of science 'magic' some friends here did and I loved it! Thanks Wondergy science guy!
2 comments:
You are SUCH an awesome mom! What a fun time for your kiddos. And good on you for growing those crystals! I cant even keep a plan alive longer than a week and you are here doing science experiements and growing crystals in your house! GO CHANKO!!! And the ice cream part sounded swell!!! Love ya!
Lady, maybe we should move out by you! There are so many fun things to do out your way!
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