pe revision 0.0 / 5 ? Physical EducationGCSEAQA Created by: Leah ThompsonCreated on: 06-05-13 20:24 what are the flexors? muscles that bends a limb 1 of 26 what are the extensors? muscles that straighten a limb 2 of 26 what are ADductors? the muscles that move the limb towards the body 3 of 26 what are ABductors? muscles that take the limb away from the body 4 of 26 what are the two types of isotonic contractions? concentric or eccentric 5 of 26 what are isometric contractions? no actual movement occuring, as the muscle is trying to keep the joint stable 6 of 26 what does health related fitness consist of? cardiovascular endurance, muscular endurance, muscular strength, flexibility 7 of 26 what is static strength? greatest amount of strength that can be applied to an immovable object 8 of 26 what is dynamic strength? supporting their own bodywight over a period of time or apply force against an object 9 of 26 what is explosive strength? strength used in one sharp short burst or movement 10 of 26 what is agility? combination of flexibility and speed 11 of 26 what is balance? maiuntain a given posture to stay level 12 of 26 what is co-ordination? links all parts of a movement to control the body 13 of 26 what is reaction-time? time taken for the body to respond to a stimulus 14 of 26 what is timing? ability to concide movements in relation to external factors 15 of 26 what are open skills? occur in situations that are constantly changing, where the skill may have to be adapted 16 of 26 what are closed skills? occur in situations that are constant and unchanging so are not affected by the sporting enviroment 17 of 26 what types of practice are there? whole-complete performance practised,part- specific skill practised,fixed-set aspect is concentrated on,variable-a combination 18 of 26 what is specificity? training that is particulary suited to a particular sport or activity 19 of 26 what is progression? traing is increased gradually as the body adjusts to the increased demands made on it 20 of 26 what is the overload acronym? F-Frequency I-Intensity T-Time T-Type 21 of 26 what is reversibility? if training stops then the effects gained can be lost too 22 of 26 what is the sport acronym? S-specificity P-progression O-Overload R-Reversibility T-Tedium 23 of 26 what is tedium? the time you spend training needs to be interesting as well as useful 24 of 26 what does it mean when somebody plateau's? progess halts within a training programme and takes some time to move to the next level 25 of 26 what is s training threshold? the minimum heart rate to be achieved to ensure fitness improves 26 of 26
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