An aerobics class.

Aerobics is a form of physical exercise that combines rhythmic aerobic exercise with stretching and strength training routines with the goal of improving all elements of fitness (flexibility, muscular strength, and cardio-vascular fitness). Aerobic exercise refers to Exercise that involves or improves oxygen consumption by the body The term can also refer to the stretching of Canvas on a frame. Strength training is the use of resistance to muscular contraction to build the strength, anaerobic endurance and size of Skeletal muscles There Flexibility is the absolute range of movement in a joint or series of joints and muscles that is attainable in a momentary effort with the help of a partner or a piece of equipment Muscle (from Latin musculus, diminutive of mus "mouse" is contractile tissue of the body and is derived from the This is an article about the rock music band "Circulatory System" It is usually performed to music in a group setting led by an instructor, although it can be practiced solo and without musical accompaniment.

Formal aerobics classes are led by aerobics instructors and divided into different levels of intensity and complexity. In Education, a teacher is one who helps Students or pupils often in a School, as well as in a Family, religious or Many aerobics classes allow participants to select their level of participation according to their fitness level.

Aerobic gymnastics

Aerobic gymnastics, also known as sport aerobics is a type of competitive aerobics involving complicated choreography, rhythmic and acrobatic gymnastics with elements of aerobics. Competition is a rivalry between individuals groups nations or animals for territory or resources See also, Choreography (literally "dance-writing" from the Greek words "χορεία" (circular dance see chorea) and "γραφή" Rhythmic gymnastics is a sport in which single competitors or pairs trios or even more (generally five manipulate one or two apparatus rope, hoop, ball Acrobatic gymnastics is a competetive sport involving Gymnastics and Acrobatics that is choreographed and rated by judges ^[1] Performance is divided into categories by age, sex and groups (individual, mixed pairs and trios) and are judged on the following elements: dynamic and static strength, jumps and leaps, kicks, balance and flexibility. Three exercises are mandatory: four consecutive high leg kicks, four consecutive push-ups, and a phase beginning with four jumping jacks and comprising 32 counts of standing movements and patterns. A maximum of ten elements from following families are allowed: push-ups, supports and balances, kicks and splits, jumps and leaps. Elements of Tumbling such as handsprings, handstands, back flips, and aerial somersaults are prohibited. In Gymnastics, tumbling is an acrobatic discipline which is practiced on a 25 meter long dynamic track A handstand is the act of supporting the body in a stable inverted vertical position by balancing on the hands Back flip is a generic term for a sequence of body movements in which a person leaps into the air performs one complete backwards revolution while still in the air and then lands on the A somersault (sometimes salto) is an acrobatic feat in which a person rotates around the somersault axis moving the feet over the head Scoring is by judging of artistic quality, creativity, execution, and difficulty of routines. Sport aerobics has state, national, and international competitions, but is not an Olympic sport.

Sport Aerobics is also known as competitive aerobics. .

References

• Sport history: Aerobics (html) (english) (2006-10-10). Year 2006 ( MMVI) was a Common year starting on Sunday of the Gregorian calendar. Events 680 - Battle of Karbala: Shia Imam Husayn bin Ali, the grandson of the Prophet Muhammad, is decapitated Retrieved on 2007-10-02. Year 2007 ( MMVII) was a Common year starting on Monday of the Gregorian calendar in the 21st century. Events 1187 - Siege of Jerusalem: Saladin captures Jerusalem after 88 years of Crusader rule
• Aerobics and Health (html) (english). Retrieved on 2007-10-02. Year 2007 ( MMVII) was a Common year starting on Monday of the Gregorian calendar in the 21st century. Events 1187 - Siege of Jerusalem: Saladin captures Jerusalem after 88 years of Crusader rule

External links

• Code of Points of Sport Aerobics, FIG