MindMap Gallery dance anatomy
Dance anatomy mind map introduces the working principle of muscles,action analysis,Body activation and relaxation,Physical fitness training, etc.
Edited at 2024-09-05 09:37:51dance anatomy
Overview
branches of human anatomy
action analysis
Content: Study of human organs, system morphological structure, movement rules, and muscle working principles
q: About being born hard: the range of movement between joints is small and the stability is good // About being born soft: the range of movement of the joint surface is large and the stability is poor. //Related to bone arrangement and structure//The joint capsule is thick, tight, and has greater stability.
Training principles
Muscle training assisted external pressure
Multiple bodyweight training
Improve concentration and establish awareness to connect movement ability standards, that is, the brain consciously controls the trained muscles during the movement.
How muscles work
muscle
The mutually antagonistic forms are distributed on both sides of the joint axis of motion
How to determine muscle function
origin and end point of muscles
muscle working conditions
nearly fixed
far fixed
muscle tension line
starting point to ending point
joint motion axis
muscle synergy
Prime movers: contract together to complete the action
Antagonist muscles: regulate prime mover contraction
fixator muscle
Comprehensive muscle
Example: kicking the front leg
Prime mover: Front of thigh
Antagonist muscles: hamstrings
Fixator muscles: muscles of the pelvis and spine
Muscle work classification
power work
Muscle isometric contraction
Restrain work (fast) and emphasize explosive power
Yield work (slow), endurance: When slowly lowering your waist, the rectus abdominis muscles do the yield work
static work
Confrontation, long-term tension, control actions
Muscles feel very swollen, thickened, and enlarged
How to increase gong?
Method to determine prime mover muscle, link stress analysis method
motion analysis
source of muscle stress
Pull force and resistance direction are opposite
The pulling force is greater than the resistance, and the body parts move in the direction of the muscle pulling force.
When the pulling force is less than the resistance, the body parts move in the direction of muscle resistance.
Pull force equals resistance, stationary
The pulling force and resistance direction are in the same direction, and the movement is rapid.
Body activation and relaxation
Before class, fully relax your muscles
Auxiliary tools: foam roller
What state: Pain➡️Acidity and heat
why? Prevent injuries
physical fitness training
in principle
overload
Reducibility
Specialty
Adjustability
Warm-up and cool-down exercise principles
The same action: intensity, amplitude, speed, intermittent state
strength
Power restraint: instant muscle contraction: kick
Power retreat:
Static training: hold, fixed training (no more than 10 minutes)
Isometric contraction: continuous kicking
Flexibility (soft opening)
Muscles pull bones
Strength, stretching and static training complex: multiple repetitions, rhythm changes, strength changes
Self weight➕Assist
resilience training
step1: Spend 5 minutes, feel muscle soreness, hold for 10 seconds
step2: cooperate with strength training, otherwise it will slow down the stability of the joints
Strengthening the various parts of the body: the relationship between part and part
speed
Endurance (after class)
Anti-fatigue
physical training, aerobic
sensitive
Repeated training, the brain’s ability to connect muscles
Try different dance styles
coordination
genetic factors
method
Complete action in reverse
Overcome muscle tension
Improve small muscle groups, imbalance training