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Monday, May 16, 2022

Ancient Phoenicians and glassmaking

I didn't really know anything about the Phoenicians before this unit. We learned about two things they're famous for, their glassmaking and their purple dye (Phoenician purple or Tyrian purple)! 

I had heard, of course, about purple being the color of kings, and I knew the dye for it was really expensive. But I didn't know WHY. This article shows a man who has revived the ancient technique—which involves murex snail shells in HUGE quantities, extracting their glands, fermenting them, letting them sit in the sun for a little while but not too long, cooking them, etc.—and now I finally understand! https://www.reuters.com/lifestyle/oddly-enough/tunisian-enthusiast-recreates-sea-snail-purple-dye-that-defined-ancient-royals-2022-02-08/

I also didn't know how beautiful the purple color was. You can see why it was so loved!
This picture is from that man's Facebook page—it's cool to look at his pictures and see the bottles of beautiful powdered dye, etc. That article says that it takes 119  pounds of murex shells to produce a single gram of Tyrian purple!!

The other thing the Phoenicians were famous for was glassmaking. I love glassmaking (the Museum of Glass is one of my favorite museums we've ever visited!), but didn't know anywhere local we could go to watch it. So we just watched a bunch of videos.

This one is really interesting because it shows the technique the Phoenicians used—core-formed glass. https://www.youtube.com/watch?v=iBZb2bkn4KU

This just shows the making of a glass pitcher (not core-formed) https://www.youtube.com/watch?v=dtxrtKd-Vao

This video, "Glass skills with Bill," shows how to use honey to practice the rolling technique of keeping molten glass on your rod. https://www.youtube.com/watch?v=xz1sUH7wDvA&t=2s 

And that gave me an idea! The honey reminded me of melted sugar, or caramel. I wondered if we could use hot caramel to mimic molten glass and try some of the glassmaking techniques! Then I found a recipe for sugar glass and that seemed like it would be perfect! This is the glass they use in movies when someone has to crash through a window or something. It breaks just like glass, but without the cost (and it's not quite as sharp, so less likely to cause injury).

We tried this recipe: https://www.inthekitchenwithmatt.com/edible-sugar-glass and it was a great success! I had just been hoping to move and mold the "glass" around a little, but Daisy had the idea of trying to actually blow it with metal straws, and it worked! I couldn't believe it! The blown "glass" doesn't hold its shape; it collapses almost immediately, but we made a few balls and bubbles with it and it definitely got the idea across. Very, very fun. 

You have to be careful, because it's very hot, of course, but this was one of our favorite projects during this unit!

This is cool too—Sugar stained glass https://www.youtube.com/watch?v=xt8PhT-DMyE&t=45s
A little handle, like you'd make on a glass pitcher
Sugar-glass bubble! This one was actually thick enough to last. It finally shattered when we poked it—it looked so cool!
Thinner glass bubbles that shrunk into themselves as soon as the girls stopped blowing
A beautiful sheet of sugar glass! The Phoenicians would have been proud.

Monday, May 9, 2022

Ancient Egypt Activities



Studying Ancient Egypt is so fun! I love it. We repeated some of our favorite activities from our Ancient Egypt Unit several years ago (2017, wow!) and did a few new ones as well. Making sugar cube pyramids is actually not something we've done before, so it was fun to try that. We built some with the dry sugar cubes, and we also tried sticking them together with "mortar" (honey) to make them sturdier.
It's interesting to see firsthand how those perfect pyramid proportions are NOT inevitable. They take a lot of planning!
We didn't make papyrus this time (though we've tried that before), but we watched this really great video about how it's made. 

I'm not sure if all of Goldie's hieroglyphs are 100% authentic… :)
Cartouches! So fun.
Daisy and Junie still remembered making Pharaoh death masks from last time, and were excited to do it again, this time all by themselves!
Ziggy looked quite scary in his. It's the eyeless eyes, I think.
Daisy was the only one who remembered to make her stripes go out like sun-rays, and she made a false beard for hers, too. It turned out great!
It looked especially good when she dressed up like a Pharaoh in her skin-colored leotard, holding the crook and flail of the Ancient Pharaohs!

We didn't have a celebration for the Ancient Egypt section of this unit, and more's the pity. I have such great memories of our last one. Hopefully this will not be the last time we study Ancient Egypt!

Tuesday, May 3, 2022

Ancient Greece Activities

We didn't spend that much time on Ancient Greece. It was near the end of the time period we were covering, and I want to have a whole unit on it sometime soon! But we did talk about the Olympic Games, and the girls wanted to plan an Olympics for their stuffed animals and dolls. So we did!
There were gymnastics competitions for girls and dolls.
Pig-throwing contests.
Foot races
We awarded many medals at the end! Fun.
Another activity was making Minotaur mazes for each other to go in. Some of the children used legos. Some used blocks. And Daisy made this amazing paper maze game, with flaps you lifted to see if you encountered the minotaur or not. You could also collect swords and potions and such along the way, so you wouldn't immediately die when you ran into him. So fun!!