Dermis

We just learned about the Epidermis.

Another part of the skin or integumentary system is the Dermis, also known as the Corium.

The Dermis is right below the Epidermis, and it helps give padding to the body underneath the skin.
It also is where the hair starts in things called follicles, and has many things called glands that do things like create sweat or other things your body makes.
The blood vessels we learned about in the circulatory system are also in the dermis.


(from: wikipedia - dermis)


Kid Facts - Blast from the past: Cerebrum

Rocky Mountains

We just learned about the Brooks Range.

Another group of mountains in the Laramide Belt in the North American Cordillera is the Rocky Mountains.

The "Rockies" are a group of mountains that go all the way from the Canadian provinces of British Columbia and Alberta, through the US states of Montana, Idaho, Wyoming, Utah, Colorado, and New Mexico.

The name of the rockies comes from the Native American name, meaning "when seen from across the prairies they looked like a rocky mass".

There are many famous mountain areas in the Rockies, like the Valley of the Ten Peaks in Banff National Park in Alberta Canada.

(from: wikipedia - bannf national park)

The Grand Tetons in Wyoming

(from: wikipedia - rocky mountains)

The Flatirons in Colorado, where the flatiron type mountains make a triangular steep shape.

(from: wikipedia - flatirons)


Kid Facts - Blast from the past: Lake Turkana

Elisha

We just learned about the Elijah.

Another person from the Bible is Elisha.
When the prophet Elijah was getting older, he chose Elisha to take over when he was gone.

Elisha did many miracles for God, like bringing a young child back to life, curing leprosy, causing enemy soldiers to go blind and helping hungry people turn a little food into a lot of food.

He was also a prophet who talked to God's followers and told them what God wanted them to do.


(from: wikipedia - elisha)


Kid Facts - Blast from the past: Palm Sunday

Pulpit of Sant' Andrea - Pisano

We just learned about the Fontana Maggiore.

Another Gothic art sculpture is the Pulpit of Sant' Andrea in Pistoia Italy, sculpted by artist Giovanni Pisano in 1301 AD.

Giovanni Pisano is the son of the famous sculptor Nicola Pisano, who sculpted the Siena Cathedral Pulpit that is a lot like this pulpit.

There are many sculptures carved into the pulpit, and on each side they tell a different stories, like Jesus as a baby, the wise men visiting Jesus, or Jesus on the cross.




(from: wikipedia - pulpit of sant' andrea, pistoia (giovanni pisano))


Kid Facts - Blast from the past: Tutankhamun's Mask

ASL - Your food is hot

We just learned in ASL how to say My Drink is Cold

Let's learn how to say Your food is hot.
To say "your", put your open hand out in front of you, almost like you are telling someone to stop.

To say "food" you point all your fingers out and put them together, almost like making a puppet hand. Then put your fingers to your mouth, almost like you're putting food into your mouth.

To say "hot" you put your hand up by your mouth, with your fingers all spread out like a claw. Then blow on your hand, and have your hand move away like you blew it away with your breath.

Here are some helpful videos to show how these signs are done.


American Sign Language (ASL) Lesson: Food & ABCDE - Eric Buffington


hot - ASL sign for hot - My Smart Hands




(from: wikipedia - american sign language)


Italian: Il vostro cibo è caldo
German: Ihr Essen ist heiß

Spanish: Tu comida está caliente

French: Votre nourriture est chaud

Hobbing

We just learned about the Milling Cutter.

One type of milling cutter is called a Hob.
Cutting with a hob is called hobbing.

When you need to make a gear or sprocket to be used in a machine or something like a bike chain, the hob can be used to cut the teeth of the gear into the right size and shape.



(from: wikipedia - hobbing)


Kid Facts - Blast from the past: Tropical Storm

Goliath Frog

We just learned about the smallest frog in the world, the Paedophryne Amauensis.

The largest frog in the world is the Goliath Frog.

This frog can grow to be over a foot long and weigh over seven pounds!


(from: wikipedia - goliath frog)


Kid Facts - Blast from the past: Blue Krait