Reference videos

You can refer these videos, where each Kata is demonstrated slowly for practice.
Shotokan ryu Heian shodan (the 1st dan)
It is demonstrated slowly for reference.
Shotokan ryu Heian nidan (the 2nd dan)
練習用にゆっくりと型を演武しています。
Shotokan ryu Heian nidan (the 3rd dan)
練習用にゆっくりと型を演武しています。
Shitoryu Heian shodan (the 1st dan)
練習用にゆっくりと型を演武しています。
Shitoryu Heian shodan (the 2nd dan)
 
Shitoryu Heian shodan (the 3rd dan)
 
Shitoryu Heian shodan (the 4th dan)
 
Shitoryu Heian shodan (the 5th dan)
 
Reference books of Kata (form)
* Japanese only.