- published: 24 Jun 2013
- views: 627
In mathematics, a spiral is a curve which emanates from a central point, getting progressively farther away as it revolves around the point.
Two major definitions of "spiral" in a respected American dictionary are:
Definition a describes a planar curve, that extends in both of the perpendicular directions within its plane; the groove on one side of a record closely approximates a plane spiral (and it is by the finite width and depth of the groove, but not by the wider spacing between than within tracks, that it falls short of being a perfect example); note that successive loops differ in diameter. In another example, the "center lines" of the arms of a spiral galaxy trace logarithmic spirals.
Definition b includes two kinds of 3-dimensional relatives of spirals:
A school is an institution designed for the teaching of students (or "pupils") under the direction of teachers. Most countries have systems of formal education, which is commonly compulsory. In these systems, students progress through a series of schools. The names for these schools vary by country (discussed in the Regional section below) but generally include primary school for young children and secondary school for teenagers who have completed primary education. An institution where higher education is taught, is commonly called a university college or university.
In addition to these core schools, students in a given country may also attend schools before and after primary and secondary education. Kindergarten or pre-school provide some schooling to very young children (typically ages 3–5). University, vocational school, college or seminary may be available after secondary school. A school may also be dedicated to one particular field, such as a school of economics or a school of dance. Alternative schools may provide nontraditional curriculum and methods.
A high school (also secondary school, senior school, secondary college) is a school that provides adolescents with part or all of their secondary education. It may come after primary school or middle school and be followed by higher education or vocational training.
The term "high school" originated in Scotland, with the world's oldest high school being Edinburgh's Royal High School from 1505. The Royal High School was used as a model for the first public high school in the United States, Boston Latin School founded in Boston, Massachusetts.
The precise stage of schooling provided by a high school differs from country to country, and may vary within the same jurisdiction. In all of New Zealand and Malaysia, along with most of Britain and parts of Australia, Bangladesh and Canada, high school means the same thing as secondary school, but instead of starting in 9th grade, these "secondary schools" begin at ages 11 or 12.
In Australia, high school is a secondary school, from Year 7 or Year 8 through to Year 12, varying from state to state. High school immediately follows primary (elementary) school; therefore, a Year-7 Australian high-school student is sometimes as young as 12. In Tasmania and the Australian Capital Territory, the term "high school" generally refers to Years 7–10, whereas the term "College" is used for Years 11–12. In Victoria the term "secondary college" has largely replaced the term "high school" following the reforms of the Labor Government in the late 1980s and early 1990s. Some schools have retained the name "high school" (such as Melbourne High School) and many have now dropped the "secondary" and are simply known as "college".
Lurnea Public School - Spirals of Inquiry
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Barracudas school spirals in Sudan
CHOCOLATE SPIRAL DESSERT RECIPE How To Cook That Ann Reardon
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The Walker High School Symphonic Band performing Spirals of Light for District IV Festival at Zachary High School.
How to make a spiral potato tornado. Food life hacks. Using a potato and a kebab skewer you can make a spiral slice all the way along a potato. You could deep fry it, but I oven baked it at 160°C for about 25 minutes. Other Videos: Tomato Ketchup - https://youtu.be/_HIs98cwcjw Apple Roses - https://youtu.be/tiydbycHA44 Ice Cream Muffin - https://youtu.be/7RJhnJZPzXc Liquid Density - https://youtu.be/Z50jEi1igNQ Subscribe here: https://www.youtube.com/subscription_center?add_user=davehax Music: Spring In My Step - Silent Partner
Green Valley High School Jazz Band at 2012 Jazz Festival at Las Vegas High School Solos: Bennett Mason - Piano Denzel Mendoza -Trombone
DIY cute spirals that will make your first day awesome! Tumblr: https://www.tumblr.com/blog/gabbyloves1dx Pinterest: http://www.pinterest.com/gabriellakillam/ Vine: https://vine.co/u/986314795269632000 Please like, subscribe and comment down below what grade your going into and your favorite school memory!
This video has been shot in Sudan at Sha'ab Rumi dive site in Jan 2011. It shows a perfect spiral movement of thousands of barracudas which seem to be dancing on the notes of an invisible piano. Low quality of the shot due to non professional camera but intense emotions of the shooter (myself).
Chocolate Spiral Dessert Recipe: http://howtocookthat.net Subscribe on youtube: http://bit.ly/H2CThat Subscribe by email: http://bit.ly/H2CTemail How To Cook That Channel: http://youtube.com/howtocookthat Hi I am Ann Reardon, How to Cook That is my youtube channel it is filled with crazy sweet creations made just for you. Join me for creative cakes, chocolate & desserts, new video every Friday. Subscribe by email: http://bit.ly/H2CTemail Subscribe on youtube: http://bit.ly/H2CThat Chocolate spiral recipe details: http://www.howtocookthat.net Youtube Channel: http://youtube.com/howtocookthat Google Plus: http://google.com/+Howtocookthat Facebook: https://www.facebook.com/howtocookthat Twitter: https://twitter.com/howtocookthat Instagram: http://instagram.com/howtocookthat Pint...
Choreographer/dancer/teacher Maggie Boogaart shares about the use of spirals, the dynamic of spirals in contemporary dance, Martha Graham technique; her student Lauriane demonstrates. PARIS MARAIS DANCE SCHOOL ballet & contemporary-Graham school & open classes www.paris-marais-dance-school.org Founders/faculty * Fondateurs/professeurs Maggie Boogaart & Ghislain de Compreignac
Make a Spiral Fidget Spinner with Gallium. I used Warm liquid metal and a Plasticine mold to cast a home made fidget spinner toy. See more Gallium here: https://youtu.be/T1s0yts5bgk?list=PLQ_T2NppE0PJbBpUgzeJoOaXwM0MX1jZd Buy Gallium and Fidget Spinners here - Amazon Associates Affiliate Links: Gallium USA - http://amzn.to/2pcs6vV Gallium UK - http://amzn.to/2pczIhW Fidget Spinners USA - https://goo.gl/wDDB1W Fidget Spinners UK - https://goo.gl/CbbtwP Bearings USA - https://goo.gl/zQp9LY Bearings UK - https://goo.gl/Lw4pEm Gallium melts at about 30°C which is approx 86°F. It leaves a grey residue on your hands which washes off with warm soapy water. Contribute Subtitles Here: http://www.youtube.com/timedtext_video?ref=share&v;=ODpPajz7e54 Latest Videos - https://www.youtube.com/watch?v...
https://geo.itunes.apple.com/us/album/what-is-the-dream/id566479749?i=566479764&mt;=1&app;=music Clips from my continuous motion improvised kembangan practice, thinking about the spiral. They are all from the same piece of music so on a different day and with different music it would come out differently :) Filmed at Dragons Holt Warrior School in Somerset. The full length version of this piece of music is on The Morrighan album Warrioress - Flower of Steel and is available on itunes. https://geo.itunes.apple.com/us/album/warrioress-flower-of-steel/id566479749?mt=1&app;=music
The Walker High School Symphonic Band performing Spirals of Light for District IV Festival at Zachary High School.
How to make a spiral potato tornado. Food life hacks. Using a potato and a kebab skewer you can make a spiral slice all the way along a potato. You could deep fry it, but I oven baked it at 160°C for about 25 minutes. Other Videos: Tomato Ketchup - https://youtu.be/_HIs98cwcjw Apple Roses - https://youtu.be/tiydbycHA44 Ice Cream Muffin - https://youtu.be/7RJhnJZPzXc Liquid Density - https://youtu.be/Z50jEi1igNQ Subscribe here: https://www.youtube.com/subscription_center?add_user=davehax Music: Spring In My Step - Silent Partner
Green Valley High School Jazz Band at 2012 Jazz Festival at Las Vegas High School Solos: Bennett Mason - Piano Denzel Mendoza -Trombone
DIY cute spirals that will make your first day awesome! Tumblr: https://www.tumblr.com/blog/gabbyloves1dx Pinterest: http://www.pinterest.com/gabriellakillam/ Vine: https://vine.co/u/986314795269632000 Please like, subscribe and comment down below what grade your going into and your favorite school memory!
This video has been shot in Sudan at Sha'ab Rumi dive site in Jan 2011. It shows a perfect spiral movement of thousands of barracudas which seem to be dancing on the notes of an invisible piano. Low quality of the shot due to non professional camera but intense emotions of the shooter (myself).
Chocolate Spiral Dessert Recipe: http://howtocookthat.net Subscribe on youtube: http://bit.ly/H2CThat Subscribe by email: http://bit.ly/H2CTemail How To Cook That Channel: http://youtube.com/howtocookthat Hi I am Ann Reardon, How to Cook That is my youtube channel it is filled with crazy sweet creations made just for you. Join me for creative cakes, chocolate & desserts, new video every Friday. Subscribe by email: http://bit.ly/H2CTemail Subscribe on youtube: http://bit.ly/H2CThat Chocolate spiral recipe details: http://www.howtocookthat.net Youtube Channel: http://youtube.com/howtocookthat Google Plus: http://google.com/+Howtocookthat Facebook: https://www.facebook.com/howtocookthat Twitter: https://twitter.com/howtocookthat Instagram: http://instagram.com/howtocookthat Pint...
Choreographer/dancer/teacher Maggie Boogaart shares about the use of spirals, the dynamic of spirals in contemporary dance, Martha Graham technique; her student Lauriane demonstrates. PARIS MARAIS DANCE SCHOOL ballet & contemporary-Graham school & open classes www.paris-marais-dance-school.org Founders/faculty * Fondateurs/professeurs Maggie Boogaart & Ghislain de Compreignac
Make a Spiral Fidget Spinner with Gallium. I used Warm liquid metal and a Plasticine mold to cast a home made fidget spinner toy. See more Gallium here: https://youtu.be/T1s0yts5bgk?list=PLQ_T2NppE0PJbBpUgzeJoOaXwM0MX1jZd Buy Gallium and Fidget Spinners here - Amazon Associates Affiliate Links: Gallium USA - http://amzn.to/2pcs6vV Gallium UK - http://amzn.to/2pczIhW Fidget Spinners USA - https://goo.gl/wDDB1W Fidget Spinners UK - https://goo.gl/CbbtwP Bearings USA - https://goo.gl/zQp9LY Bearings UK - https://goo.gl/Lw4pEm Gallium melts at about 30°C which is approx 86°F. It leaves a grey residue on your hands which washes off with warm soapy water. Contribute Subtitles Here: http://www.youtube.com/timedtext_video?ref=share&v;=ODpPajz7e54 Latest Videos - https://www.youtube.com/watch?v...
https://geo.itunes.apple.com/us/album/what-is-the-dream/id566479749?i=566479764&mt;=1&app;=music Clips from my continuous motion improvised kembangan practice, thinking about the spiral. They are all from the same piece of music so on a different day and with different music it would come out differently :) Filmed at Dragons Holt Warrior School in Somerset. The full length version of this piece of music is on The Morrighan album Warrioress - Flower of Steel and is available on itunes. https://geo.itunes.apple.com/us/album/warrioress-flower-of-steel/id566479749?mt=1&app;=music
I saw a few places which had spiral dub that wasn't actually dubbed so thought id upload the series onto my Youtube channel that was actually dubbed. Should be 1 episode per day Unless i get to busy or forget.
Second part of Goa Spirals,Old School Goa mix from Jesus Raves Tracklist: 1.Psylent Buddhi - Secrets Of Atom [Unreleased] 2.Darshan - Navigator [12" Duck/Navigator EP 1997] 3.Prana & Athena - Future Space Travellers [12" Future Space Travellers EP 1995] 4.Bypass Unit - Dropz Of Obscure Eclipses [Dropz Of Obscure Eclipses 1999] 5.Cosmoon - I Am God [Stratocaster/I Am God EP 1998] 6.Hive - T@o D@o [12" T@O D@O/Just Noise EP 1997] 7.Xenakiss - Fires Of Orc [12" Fires Of Orc EP 1997] 8.Black Hole - For The Future [sorry, but I really don't know from where I got this track xD] 9.North Central Positronics - Smell The Glove [12" Smell The Glove EP 1994] 10.Pigs In Space - Visitors [part 1] [Pigs In Space 1998] 11.Dogma - Sutra Sarma [Land Of Utopia 1997] 12.Miranda - Keep Calm [fixed] [Asynja 2...
A recording of a personal practice to help with my ongoing unravelling of a scoliosis that started to 40 years ago at the age of 12 after breaking my knee... As random as it appears, i am working with the spiralling relationships of specific joint articulations that can help remove conflict with the spine, and with opening the long continuous lines of connective tissue that support us during movement, that for all of us, have become compressed here and there through postural and breathing habits... i am never frustrated by not 'getting there' because no matter how many layers of tension I undo (and things have changed phenomenally for me over my 22 years of practice as an adult), there is always another layer to the 'onion' that will need peeling away... and each layer of skin I shed, le...
The Cardiac Dance | The Spirals of Life combines the exploration of the revolutionary surgical technique which restores normal form and function to the heart. The dance demonstrates the joy of harmonic movement, the tragedy of heart attack, and the salvation and rebirth by rebuilding the heart through surgery. Originally presented as a live performance in May of 2007 by the Dance Dept. of the University of Cincinnati's College-Conservatory of Music, The Cardiac Dance | The Spirals of Life was re-staged in 2008 for the camera and shot with state-of-the-art HD equipment in order to achieve a broader learning exposure in sharing this unique scientific and artistic experience. -------------------------------------------------------------------------- The Cardiac Dance | The Spirals of Life |...
Update : Wow, 20000 views!? Cool! I put a lot of time into making this vid and this puts a smile on my face. Thanks for spending your time to watch some trippy visualizations! I've learned a lot since making this project. So, next video, I'm looking into graphics card generated pixel processing to do my math for me, which gives me a lot more customization over the effects in the video. Also, making for real time export through the GPU (Or how ever fast it can write the images to disk) instead of a lengthy render process that I went through for this. You can see a PythonGL (for a Raspberry Pi) test here- https://www.youtube.com/watch?v=NvqFOaD-OWo Python is really slow for doing pixel processing, so I'm learning C++ and OpenGL in what ever free time I have. Visuals : Math, a ton of basic ...
Jelena Grigorjeva (Melnikova) lecture "On the structure of Double Hermeneutic Spiral (DHS)" at the Summer School 2013 - Autocommunication in Semiotic Systems in Kääriku (Estonia) on 21.08.2013
Spiral rope is endlessly customizable, and has a wonderful easy rhythm to it. With this tutorial, you can start playing with different bead combinations and see what magic comes from it! The necklace I'm wearing is Sparkle Rope. The pearl bracelet shown is the Sassy Simple Spiral. Both have kits and patterns available at:http://shop.jillwisemandesigns.com/search.php?search_query=sassy&x;=0&y;=0 For more kits and supplies check out http://shop.jillwisemandesigns.com/
An exploration of numbers using Geometer's Sketchpad (R) software and a programmable calculator