1. King Sejong the great & Hangul (한글)
1045 kim chanjae

2. Sejong the great Fourth king of joseon dynasty
Sejong had 2 elder brother, but
they devolved Crown prince to sejong
Encouraged scientist
Inventor of Korean (han gul :한글)
He was very smart, and wise prince.
anecdotally
When the sejong was illed by reading too many books, his father king tejong was hide all of the book of palace.
But sejong found 1 book, and he read it more then thousand times。
And Sejong was third son of King Taejong,
he had 2 elder brother, but they thought sejong is the most appropriate for the king.
They devolved Crown Prince to sejong. And ther was no Fight or war.
And sejong become a king, hi encouraged scientist, and he is inventor of han gul
And last korean money, 10 thousand won is designed with sejong the great.

3. Sejong the great loved Science
celestial globe
self-striking water clock.
National Laboratory of joseon
Scholars who has gift was studied in jeep hyun jeon
So many advanced technology discovered in this time,
集賢殿(jeep hyun jeon)
Han gul
Nong sa jik seol

4. About han gul (한글) - the writing system of Korean -
The only characters that have an inventor
Hangul is featural script.
designed to be easy enough to
　　learn in a morning.
All characters map the location of
the tongue, palate, teeth, and throat
when the sound of each letter is made.
Vowels are made from vertical or horizontal lines so that they are easily distinguishable from consonants.
The hangul writing system, developed under wraps by King Sejong the Great, was designed to be easy enough to learn in a morning. The user guide published with the new script claimed “A wise man can acquaint himself with them before the morning is over; a stupid man can learn them in the space of ten days.”This because it’s what’s called a featural script.

5. The shapes of the letters come from the way the mouth is shaped to form their sound
consonants
vowels
G K KK
N D T R TT
M B P PP
S J CH SS TS
O H
The shapes of the letters come from the way the mouth is shaped to form their sound. All characters map the location of the tongue, palate, teeth, and throat when the sound of each letter is made.A featured alphabet like hangul illustrates the features used to form the sounds of each
작대기 얹으면 거친소리로 바뀜
characters. Combine all the sound signs and you got a letter. But a letter cannot stand alone in Korean. Letters are stacked into syllables of two or three characters, so that every syllable has its own block. Supposedly, it’s easier to read that way, since the stacked characters a shorter scan for each sentence
A featured alphabet like han gul illustrates the features used to form the sounds of each characters.

6. Letter cannot stand alone in Korean
Ex)ㄷ,ㄹ,ㅌ,ㄹ,ㄷ,ㅋ,ㅏ,ㅑ,ㅡ,ㅝ,ㅘ,ㅑ,ㅛ, means nothing Hangul’s letters are stacked into syllables of two or three characters, so that every syllable has it’s own block Ex) 한글,세종,치과,대학,