2018 Baker County Fair Premium Book 2018 Baker County Fair Book | 页面 42

Stage 3, Reaching New Heights
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Rocketry
Description: An exhibit of a rocket made by the member from the Aerospace Adventures Stage 3 project kits and a Rocketry
Engineering Journal. In Stage 3 the Rocketry Engineering Journal must include a rocket launch and flight report. Rockets
displayed in this class may only be made from the Estes Monarch ™, Alpha™, or Alpha III™ rocket kits. Rockets included
in a static display MUST be shown without engines or igniters. All the parts of the rocket and their function should be
identified. Rocket components, which must be included and labeled are body tube, nose cone, engine hook, fins, recovery
system (parachute), launch lug, engine mount, and shock cord. On the display, list any items required to launch the rocket and
their function such as the launch system, igniters and recovery wadding. List the appropriate engine size(s) for your rocket
and your level of experience. The exhibit will be judged on neatness of labels and workmanship. 
A Rocketry Engineering Journal is required. Include the date of each meeting, names of the persons present and
a record of what was done. Include photos or illustrations. The information will be used to fill out the Aerospace-
Rocketry Project Description sheet for fair. It is important that the member downloads the Aerospace-Rocketry
Project Description sheet from 4-H Project Description sheets posted at http://oregon.4h.oregonstate.edu/node/1858 to
know what is required in the Build Report and the Launch and Flight Reports in the Journal.
851 101 020
Educational poster- Aerospace
An educational poster on any aerospace or aeronautics topic youth learned about in Aerospace Adventures, stage 3, except
rockets. Display should demonstrate knowledge gained in one of these topics: rocket stabilization methods, airplanes,
helicopters, gliders, pilot training, kites, or aerospace careers. 
Stage 4, Pilot in Command
851 102 010
Rocketry
Description: An exhibit of a rocket made by the member from the Aerospace Adventures Stage 4 project kits and a
Rocketry Engineering Journal. In Stage 4 the Rocketry Engineering Journal must include a rocket launch and flight
report. Rockets displayed in this class may be made from the Estes Viking™ rocket kit, or other skill level 1 rocket kit where
the member designs, constructs and tests the fin configuration. Rockets included in a static display MUST be shown with- out
engines or igniters. All the parts of the rocket and their function should be identified. Rocket components, which must be
included and labeled are body tube, nose cone, engine hook, fins, recovery system (parachute), launch lug, engine mount, and
shock cord. On the display, list any items required to launch the rocket and their function such as the launch system, igniters
and recovery wadding. List the appropriate engine size(s) for your rocket and your level of experience. The exhibit will be
judged on neatness of labels and workmanship. 
A Rocketry Engineering Journal is required. Include the date of each meeting, names of the persons present and
a record of what was done. Include photos or illustrations. The information will be used to fill out the Aerospace-
Rocketry Project Description sheet for fair. It is important that the member downloads the Aerospace-Rocketry
Project Description sheet from 4-H Project Description sheets posted at http:// oregon.4h.oregonstate.edu/node/1858
to know what is required in the Build Report and the Launch and Flight Reports in the Journal.
851 102 020
Education poster- Aerospace
An educational poster on any aerospace or aeronautics topic youth learned about in Aerospace Adventures, stage 4, except
rockets. Display should demonstrate knowledge gained in one of these topics: construction and use of altitude tracker, pilot
training requirements, aerospace science and technology, astronaut training, box kites, helicopters, or aerospace careers.
GEOSPATIAL SCIENCE PROJECT
Each exhibit piece must be labeled with the member’s name, county and class number. If more than one article is contained
in the exhibit each article must be labeled with the member’s name, county and class number. This may be done with
masking tape, attaching an index card, or writing directly on the back with a marker. All the articles that comprise the exhibit
must be attached to each other. Each exhibit must include the current year’s edition of the appropriate Project Description
for the exhibit form filled out neatly and securely attached to the exhibit. 4-H Project Description sheets are posted at
http://oregon.4h.oregonstate. Edu/fair exhibit-and-contest-materials. Be sure to use the newest version of the Project
Descriptions for each technology exhibit. Exhibitors should answer the description page carefully and in full sentences. This
is the exhibitor’s opportun