History of Our Idol(3, 4반 모둠 1) by 이동후 https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037 en-us 2021-04-06 11:52:12 UTC 2023-02-18 05:06:02 UTC hello@padlet.com https://padlet.net/icons/png/1f44d.png king Sejong https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394323910 King Sejong was crowned for 1418~1450]]> 2021-04-08 04:38:58 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394323910 1419 Conquest of Tsushima https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394331679
Jongmu Lee led 227 soldiers and defeated Tsushima.

In 1419, in the 1st year of King Sejong, Tsushima was subjugated to Gyeongsang-do.]]> 2021-04-08 04:43:27 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394331679 1420 built Jiphyeonjeon https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394336677 In 1420, Jiphyeonjeon Hall was established as a policy research institution in order to operate the central government system, and they were given preferential treatment beyond general management.]]> 2021-04-08 04:46:06 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394336677 1426 Direct agricultural writing https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394337097
Agricultural books written by Jeong Cho and Byeon Hyo-moon under the command of Sejong]]> 2021-04-08 04:46:21 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394337097 1437 invented Angbuilgu https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394345708 2021-04-08 04:51:10 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394345708 1443 Created Hun-min-jeong-eum https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394347413 Sejong himself created 28 characters, regretting that the people could not easily learn Chinese characters, the characters of the time, and that Korean words and Chinese characters did not communicate with each other, so they could not express what they were trying to say.

]]> 2021-04-08 04:52:03 UTC https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394347413 1431 https://padlet.com/LEEDONGHU/qv5t2x5ld355uyma1645024037/wish/1394357089 Hwang Jong-gwan, a copper tube used as a standard for determining the sound rate, was designated as the standard.

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