Karate is a martial art that is splitet in two parts, the technique part and the body to body part.
TECHNICAL PART
The technique part is basically a set of "Katatas", Katas are a combination of movements and martial techniques, in the modality of Shotokan there are 26 Katas, 5 basic "Heian Katas", and 21 other higher-level Katas: (orange ones are what I know)
BASICS
Heian Shodan
Heian Nidan
Heian Sandan
Heian Yondan
Heian Godan
HIGHER-LEVEL
Bassai Dai
Kanku Dai
Jion
Bassai Sho
Kanku Sho
Jiin ORANGE Chinte ONES
Tekki Shodan ARE
Jitte WHAT
Gankaku I
Tekki Nidan KNOW
Wankan
Hangetsu
Tekki Sandan
Gojushiho Dai
Enpi
Nijushiho
Gojushiho Sho
Meikyo
Unsu
Shochin