Stavelot Triptych

We just learned about the Shrine of the Three Kings.

Another ancient roman sculpture is the Stavelot Triptych.

We learned before that a triptych is like a sculpted book that opens and closes.
This triptych opens up, and has two smaller triptychs in the middle.

The smaller triptychs are much older, and are said to have held small pieces of the cross that Christ died on, as well as some dirt from Christ's tomb, and a piece of his mother Mary's robe.

The triptychs are made of gold, jewels and glass, and have pictures showing saints, mother Mary, and the story of the Christian Emperor Constantine's mother when she traveled to find the cross that Christ died on.


(from: wikipedia - stavelot triptych)


Kid Facts - Blast from the past: Dance - Objectless Composition - Rodchenko

ASL - Six, seven, eight, nine, ten

We Counted to five now let's count to ten in ASL!


Remember for 1-5 your palm was facing toward you.
For 6-9, hold your hand out in front of you, with your palm facing away from you.
Hold up all your fingers, but hold down one for each number:

6 - Pinky finger.
7 - Ring finger.
8 - Tall finger.
9 - Index finger.

For 10, close your fist, put your thumb up, and wiggle your hand around.

Here is a helpful video showing these signs:

ASL Numbers 1-10 | Sign Language - My Smart Hands




(from: wikipedia - american sign language)

Italian: sei, setto, otto, nove, dieci

German: seis, sieben, acht, neun, zehn

Spanish: seis, siete, ocho, nueve, diez

French: six, sept, huit, neuf, dix

Pig Iron

We've now learned about Sponge Iron and Wrought Iron.

Another type of iron made in a forge is Pig Iron.

This is iron after it has gone through a blast furnace, it is stirred and stirred while heated.
There are a lot of things called impurities in the metals, that make the iron harder to work with or not look as nice.
After heating and stirring, the metal can be cooled and turned into little metal bricks nicknamed "pigs".

They got this nickname because the way the iron was made in molds, it looked like a bunch of little piglets with a larger mother pig.

When they broke off the small pieces from the mother sow, they called them pigs.



(from: wikipedia - pig iron)


Kid Facts - Blast from the past: Dust Devil

Snake - Molting

We just learned about Snake Scales.

Another part of snake biology is when snakes shed their skin, called molting, sloughing or ecdysis.

Snake skin cane get dirty, worn out, and even covered with bugs like mites or ticks.
So to keep their skin fresh they will peel off the outside layer and have fresh skin and scales underneath.

Usually when a snake is getting ready to shed its skin, it goes and hides somewhere safe.
Then the new layer of skin underneath the old layer gets gooey and slippery.
The snake finds a rough or sharp thing to catch the dry outer skin on, then they keep slithering along.
Just like pulling a sock off, the snake pulls its old skin off and then goes on its way with a nice clean fresh skin.

Younger snakes can shed their skin 4 times a year, and an older snake may only shed their skin 1 or 2 times a year.


(from: wikipedia - snake scale)


Kid Facts - Blast from the past: American Eskimo Dog

Autonomic nervous system

We just learned about Brachial Plexus

Remember we learned that the Nervous System is split up into two parts, the Central Nervous System (CNS) and the Peripheral Nervous System (PNS).
And that part of the Peripheral Nervous System is the Somatic Nervous System.

Another part of the Peripheral Nervous System is the Autonomic Nervous System.

This part of your nervous system controls your internal organs, like your heart, stomach or liver.


(from: wikipedia - autonomic nervous system)


Kid Facts - Blast from the past: Right Ventricle

Coast Mountains

We just learned about the Yukon Ranges in the Pacific Coast Belt of the North American Cordillera.

Another mountain range in the Pacific Coast Belt is the Coast Mountains.
On the west side of these ranges is a temperate rainforest, which then leads to ice fields and glaciers in the middle, and on the east side is plateaus and forests.

This mountain range has the largest bunch of ice fields in the world.


(from: wikipedia - coast mountains)


(from: wikipedia - coast mountains)


Kid Facts - Blast from the past: Lake Tanganyika

Jacob

We just learned about the Bible person Esau.

Another person from the bible was Jacob.

Jacob was Esau's younger twin brother.
The Bible says that when Jacob was born, he was holding on to Esau's leg.

One time when Esau came back starving from hunting, he was so hungry he gave Jacob his birth right in trade for a bowl of stew.

Jacob was always his mother Rebekah's favorite, because he helped out around the camp while Esau was out hunting.
One day when his father Isaac was going to give his blessing to Esau, Jacob went in and tricked his father into giving him the blessing instead.
Isaac was blind, but Esau was very hairy, so Jacob put on some fur to pretend to be him, and Isaac gave him the blessing.

Esau was so mad at Jacob that he wanted to kill him, so Jacob ran away from home, and didn't come back to see Esau again for a long time.

Later on Jacob's name gets changed to Israel


(from: wikipedia - jacob)


Kid Facts - Blast from the past: First John