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Scrambler Event

Scrambler Event. A Primer by Geneva Baker Casa Grande Middle School. What is it?. Scrambler is an event where teams design and build a device that transports a Large Grade A uncooked chicken egg a distance of 8 to 12 meters along a straight track as fast as possible.

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Scrambler Event

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  1. Scrambler Event A Primer by Geneva Baker Casa Grande Middle School

  2. What is it? • Scrambler is an event where teams design and build a device that transports a Large Grade A uncooked chicken egg a distance of 8 to 12 meters along a straight track as fast as possible. • The device should stop as close to a terminal barrier, going as straight as possible and not hit the wall, without leaving a 2 meter wide lane.

  3. What does it look like? • http://www.youtube.com/watch?v=63zhyHnANsw • http://www.youtube.com/watch?v=86dL4KiwlXE • http://www.youtube.com/watch?v=Is4TGPx89KE

  4. What does it look like?

  5. What does it look like?

  6. What does it look like?

  7. What does it look like?

  8. What does it look like?

  9. Some Rules to Help You in Competition and Building • The Scrambler must fit into a 0.75 meter cube. • You can not under any circumstances touch the wall with any part of the Scrambler or any part of your egg. This results in a run penalty. • The egg must be level with starting line at beginning of run. • The front 2 cm and rear 2cm must be visible. • No backstop for egg is needed but allowed if you wish. • There must be at least a 5x5x1.25 cm rigid, unpadded surface parallel to the floor from 5-15 cm off the ground to hold the egg. • No electronics whatsoever!! • The egg transport cannot exit the 2 meter wide lane at any time during the run. • Safety spectacles must be worn at all times during event or you will be disqualified. • You must impound the Scrambler prior to competition. • If you have something revolutionary try to keep it to yourself. If the competition gets hold of it you are sunk.

  10. Competition Day • The Scramble System is impounded before the start of the event. • Once teams enter the area to compete they cannot leave or receive outside assistance. • At the event director’s direction students will bring their impounded scrambler to be weighed. (If anyone has an electronic scale it would be greatly appreciated.) • Teams have 10 minutes to make two official runs. • All wheels of the egg transport must be on the floor at the start.

  11. Scoring • Score is calculated by the following formula: • Score = 2 x (running time in seconds)+(stopping distance in cm) • Lowest score wins. • The best running time of the two runs is used. • Generally the stopping distance is measured.

  12. Scoring • Runs will get one run penalty for each of the following: • Broken egg • Any part of the transport including the egg touches the barrier. • Any part of the transport goes outside of the lane during the run. • The device doesn’t cover at least half the track. • One Construction Penalty will be assessed for every rule under construction & parameters that the transport has violated.

  13. Rankings • 3rd Tier – Runs with Construction Penalties will be ranked by the following formula: • Performance Value x (# of Construction Penalties + # of Run Penalties) • 1st Tier – Runs with no Penalties will be ranked by their Performance Value • 2nd Tier – Runs with Run Penalties, but no construction penalties. • Performance Value x (# of Run Penalties)

  14. How will I set it up? • I am planning on setting it up so that is looks like this video: • http://www.youtube.com/watch?v=baVGOL-EEgM

  15. How will I set it up? • In a hallway or gym • 8-12 m long by 2m wide • Marked off with tape. • At the Starting Line, a .75cm cube will be taped off. • I also need an area for impounding and measurement. • Spectators are welcome.

  16. More information • This PowerPoint along with many other links can be found at • www.thesciencequeen.net

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