badminton
DESCRIPTION
TRANSCRIPT
SKILLS AND TECHNIQUESA SKILL
Is an action that we use in an activity
Service, Clear shot are all examples of skills
TECHNIQUE
Is the way in which a skill is performed
Examples of different techniques in badminton;
High / Low service
Overhead clear or net clear
Smash or jump smash
EASY AND COMPLEX SKILLSEasy Skills have;
Few subroutines
Physically undemanding
Little co-ordination
Simple order of movements
One movement at a time
Easy environment
Complex Skills have;Many subroutines
Physically demanding
Good co-ordination
Complicated order of movements
Many movements at the same time
Difficult environment
EASY AND COMPLEX SKILLS
DESCRIBING A SKILL
• Trying to describe a skill is often easier when you look at it in 3 parts
• These 3 parts are;1. Preparation
2. Action
3. Recovery
DESCRIBING A SKILL
• PREPARATION PHASE– What happens in order to allow the action to
take place
• ACTION PHASE– Describes the actual action
• RECOVERY PHASE– What happens after the action is complete
DESCRIBING OVERHEAD CLEAR
PREPERATION•START FREOM BASE
•TRACK SHUTTLE AND MOVE TOWARDS IT
•TURN BODY SIDE ON
•RACKET UP AND BEHIND HEAD
•WEIGHT ONTO BACK FOOT
•FRONT ARM OUT FOR BALANCE/TRACK SHUTTLE
ACTION•SHOULDER/ARM BROUGHT FORWARD AT SPEED
•ACTION RESEMBLES THROWING ACTION
•WEIGHT TRANSFERS ONTO FRONT FOOT AT SHUTTLE IMPACT
•CONTACT SHUTTLE ABOVE HEAD
•STRIKE THROUGH SHUTTLE
RECOVERY•RACKET COMES DOWN AND ACROSS BODY
•RETURN TO MIDDLE OF COURT INTO ‘READY’ POSITION WAITING TO RECEIVE NEXT SHOT
STAGES OF LEARNING
• There are 3 important stages in learning and developing skills;– Planning stage (Cognitive)
– Practice stage
– Automatic stage
• REMEMBER When DESCRIBING a skill we use PAR (preparation, action, recovery) see your notes on this in your Swimming lectures
PLANNING STAGE
• Find out what the skill involves
• Establish all the parts of the skill
• First attempts at skill• Many errors• Cognitive process
PRACTICE STAGE
• Linking all the parts together of the skill
• Simple skill require less practice than complex skills
• Less errors during performance at this stage
AUTOMATIC STAGE
• No errors
• Key parts automatic therefore able to link various other skills together
• Basketball lay up requires speed, power to jump whilst dribbling, jumping, holding the ball and hitting a target.
METHODS OF LEARNING• WHOLE-PART-WHOLE• Used by performers who already have experience of that
activity/skill
• Used with simple skills
• Perform skill, identify weakness, practice that weakness then perform whole skill again
• Badminton example; Whole – Overhead clear, Part- Develop footwork and leading leg, Whole- practice full overhead clear shot
METHODS OF LEARNING
• GRADUAL BUILD-UP• Used to learn complex(difficult) skills• Learnt in stages, with each stage more demanding and
required to be mastered before moving onto the next• Learner can therefore concentrate on one part of the skill
at a time before moving on• An example from basketball lay up; 1) shot from 1 step
and jump shoot, 2) shot with 2 steps and jump shoot, 3) 1 bounce, 2 steps and jump shoot 4) dribble, 2 steps and jump shoot
SKILLS PRACTICE
• A player will use a series of drills to concentrate on the skill
• These drills will become harder so that the skill becomes more ‘game-like’
• If practice sessions are too long problems occur;– Tiredness drop in performance levels. Make sure sessions are
not to long and are broken into short sections with rest periods.– Boredom loss of concentration and performance drops. Vary
practices and don’t make then too long– Progression practices must become progressively – Harder/more variety helping the performer improve
FEEDBACK
• When learning or practicing skills, the performer is helped by receiving feedback about their performance.
• FEEDBACK is ‘information received about a performance’.
• There are 3 different types of feedback that help us understand our performance:– EXTERNAL (visual, written, video)
– INTERNAL (how it feels to you ‘Kinaesthetic’
– KNOWLEDGE OF RESULTS (scores, times, distances)
ANALYSING A PERFORMANCE
1. Observe your partners performance2. Compare performance against model
performer3. Give ‘positive feedback on performance4. Tell partner what they are doing wrong5. Suggest improvements they could make6. Watch partners performance again
checking for improvements
TRANSFER OF WEIGHT
• Some skills and techniques require our Centre of Gravity moving outside our base of support
• When this happens we must transfer our weight to stay balanced and upright
• Sometimes weight transfer is for single action like throwing or repeated actions like running
EXAMPLES OF TRANSFER OF WEIGHT
• Badminton High serve– Weight transfers from
back to front foot during impact
– Both feet must remain on the ground during service
• Badminton Smash shot– Weight transfers from
back to front foot during impact of shuttle
Weight Transfer Benefits
• Increase in Power – Allows more power for shots like overhead clear, serve
and smash
• Maintain Balance– Maintaining balance so that you can sustain your body
shape or movements (net shot)
• Increase Accuracy– Allowing you to control the direction of the object
(direction of smash: downwards and cross court)
LEVERS AT WORK
Short levers will allow for more accuracy and speed
Long levers have less speed but more force to deliver more distance
but less accuracy.
Can you name 3 other activities where long levers play a part?