Effect of Angles and Time on Different Styles

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Effect of Angles and Time on Different Styles of Dance Summer Ventures Science and

Effect of Angles and Time on Different Styles of Dance Summer Ventures Science and Mathematics 2012 Appalachian State University Visualization and Image Processing Lindsey Lloyd and Alli Hooper

Overview How do various angles and their timings affect the different styles of dance?

Overview How do various angles and their timings affect the different styles of dance? Angles vs. Timing Factors that could affect dance: Age Experience Height

Styles of Dance Clogging Ballet Gymnastics Contemporary

Styles of Dance Clogging Ballet Gymnastics Contemporary

Method and Set-Up A 9’ 8”X 9’ 3” rectangle was marked on the floor

Method and Set-Up A 9’ 8”X 9’ 3” rectangle was marked on the floor by tape for the dancers to dance in. Two video cameras were set up, one to the side and one in front. Times were measured by starting and stopping the videos in Windows Live Movie Maker. Angles were calculated by taking a snapshot of a certain point in the video and transferring the image to Image. J. The angle was measured and transferred into a Microsoft Excel file.

Examples Jete Arabesque Quad C a r t w h e e l

Examples Jete Arabesque Quad C a r t w h e e l

Movements Gymnastics 120 100 80 60 40 20 0 Movements ue es q ab

Movements Gymnastics 120 100 80 60 40 20 0 Movements ue es q ab e op el ev D tte Je tte ue ro Pi Ar Movements nd ta . . a. el he C ds an H g in un n Angles R tw Contemporary C ar nd Be 100 80 60 40 20 0 ck 200 150 100 50 0 Angle J el he in w Sp M p U h- Clogging Ba tte Je . . . ch tte ue tre l. S ee H ro Pi at te ch tre En ue t Fo Angles us Br d ua Q Angles Results Ballet 200 150 100 50 0 Movements

Movements nd ta . . a. C ds an H g in un n

Movements nd ta . . a. C ds an H g in un n el Movements Gymnastics 4 3. 5 3 2. 5 2 1. 5 1 0. 5 0 e ue es q ab Ar op el ev D tte Je tte ue ro Pi Time(s) Times R he tw nd Be Contemporary C ar ck 5 4 3 2 1 0 Time(s) el w he in Sp J M p U h- us Br 6 5 4 3 2 1 0 Ba tte Je . . . tte ch tre l. S ee H ue ro Pi at te ch tre En ue t Fo Time(s) d ua Q Time(s) Clogging Results Ballet 3. 5 3 2. 5 2 1. 5 1 0. 5 0 Movement

Gymnastics 110 R 2 = 0. 9936 Angles 100 90 80 70 0. 5

Gymnastics 110 R 2 = 0. 9936 Angles 100 90 80 70 0. 5 1 1. 5 2 2. 5 Times 3 3. 5 4

Contemporary 190 170 R 2 = 0. 9444 Angles 150 130 110 90 70

Contemporary 190 170 R 2 = 0. 9444 Angles 150 130 110 90 70 50 1 1. 5 2 2. 5 3 Times 3. 5 4 4. 5

Results Ballet Contemporary Clogging Gymnastics All styles Fastest Time Jete: 0. 77 sec. Jete:

Results Ballet Contemporary Clogging Gymnastics All styles Fastest Time Jete: 0. 77 sec. Jete: 1. 08 sec. Spinwheel: 2. 03 sec. Running Cartwheel: 0. 99 sec. Ballet: 0. 77 sec. Slowest Time Arabesque: 3. 08 sec. Fouette: 4. 37 sec. Quad: 5. 58 sec. Back Bend: 3. 59 sec. Clogging: 5. 58 sec. Largest Angle Jete: 169. 18 degrees Pirouette: 161. 98 Brush-Up: degrees 81. 75 degrees Running Cartwheel: 104. 4 degrees Ballet: 169. 18 degrees Smallest Angle Pirouette: 51. 05 degrees Fouette: 54. 7 degrees Back Bend: 74. 44 degrees Clogging: 25. 37 degrees MJ: 25. 37 degrees

Conclusion How do various angles and their timings effect the different styles of dance?

Conclusion How do various angles and their timings effect the different styles of dance? As time decreases, the angles increase, therefore, causing a fluctuation in the results. The effect of age, height, and experience does not have an effect on dance. Every person’s body can do different things.

Acknowledgements Dr. Rahman Tashakkori Mr. Sina Tashakkori Mr. Ahmad Ghadiri Ms. Lori Tyler Kristin

Acknowledgements Dr. Rahman Tashakkori Mr. Sina Tashakkori Mr. Ahmad Ghadiri Ms. Lori Tyler Kristin Dellinger and Kiya Khalil Summer Ventures 2012 Appalachian State University Questions?