1. John O Brien NCEF / ITEC / GAA 2 SPEED WORK

2. John O Brien NCEF / ITEC / GAA 2 COMPONENTS TO COVER SPEED ENERGY SYSTEMS PLYOMETRICS HEART RATES FACTORS EFFECTING SPEED PHYSIOLOGY OF CONTRACTION PRACTICAL DEMONSTRATION

3. John O Brien NCEF / ITEC / GAA 2 SPEED DEFINITION The ability to perform a movement in a short period of time. A runner on a track team or a wide receiver in American Football needs good foot and leg speed Our own game of football has increased in intensity with the introduction of the new rules in the National Football League Speed has played a big part in the flow of the game

4. John O Brien NCEF / ITEC / GAA 2 Components of Fitness HEALTH RELATED SKILL RELATED

5. John O Brien NCEF / ITEC / GAA 2 HEALTH RELATED CARDIO VASCULAR ENDURANCE MUSCULAR STRENGTH MUSCULAR ENDURANCE BODY COMPOSITION FLEXIBILITY

6. John O Brien NCEF / ITEC / GAA 2 SKILL RELATED BALANCE CO-ORDINATION POWER REACTION TIME SPEED

7. John O Brien NCEF / ITEC / GAA 2 ENERGY SYSTEMS ATP – ADENISONE TRI PHOSPHATE CREATINE PHOSPHATE ANAEROBIC PRODUCTION OF ATP AEROBIC PRODUCTION OF ATP

8. John O Brien NCEF / ITEC / GAA 2 PLYOMETRICS A TRAINING TECHNIQUE USED TO DEVELOP EXPLOSIVE POWER REFERRED TO AS SPEED – STRENGTH TRAINING IT CONSISTS OF CONCENTRIC ISOTONIC MUSCULAR CONTRACTIONS PERFORMED AFTER A PRE-STRETCH OR ECCENTRIC CONTRACTION OF A MUSCLE

9. John O Brien NCEF / ITEC / GAA 2 HEART RATE RESPONSE TO TRG RESTING HR ACTIVE HR TRAINING HR HEART RATE RESPONSE TO SPECIFIC TRG

10. John O Brien NCEF / ITEC / GAA 2 FACTORS EFFECTING SPEED FITNESS BMI INJURY HYDRATION FLEXIBILITY TRAINING METHODS HEART RATE AGE DEVELOPMENT

11. John O Brien NCEF / ITEC / GAA 2 MUSCULAR CONTRACTION STRIATED FIBRE- VOLUNTARY MOVEMENTS –CONSISTS OF SLOW OXYDATIVE FAST OXYDATIVE ULTRA FAST OXYDATIVE

12. John O Brien NCEF / ITEC / GAA 2

13. Types of Muscle Fibres NomenclatureType1Type 11aType 11b Slow oxydativeFast oxydativeFast glycolytic Red slowWhite fast twitch Characteristics Speed of contractionSlowFast Strength of contraction LowHigh FatigabilityResistantFatigableMost fatigable Aerobic capacityHighMediumLow Anaerobic capacityLowMediumHigh SizeSmallLargestLarge Capillary densityHigh low

14. John O Brien NCEF / ITEC / GAA 2 ANY QUESTIONS ?????