10 likes | 139 Views
1. CK: track & field (start to run), baseball (pitch a ball). 2. PK: a coach’s demonstration, see other teams or other athletes‘ performances (traditionally ). 3 . PCK: a coach’s demonstration can show you correct poses when starting to run or improving your pitching velocity;
E N D
1. CK: track & field (start to run), baseball (pitch a ball) 2. PK: a coach’s demonstration, see other teams or other athletes‘ performances(traditionally) 3. PCK: a coach’s demonstration can show you correct poses when starting to run or improving your pitching velocity; Your coach guide you to see other athletes' performances to help you learn different skills 4. TK: a video(videotape your poses/gestures when starting to run/pitch a ball) 5. TCK: a video shooting your performances help you horn skills in running or pitching easily because you can find what aspects you need to correct or learn more. (they are difficult to find without technology) 6. TPK: video can show you a whole process of your performances (visualization), give visual feedback, catch a specific moment, give unlimited chances for review (easy to fast-forward and back forward ), slow down a series of motions, etc.