RDY - Helicopter Discussion

  • Due No Due Date
  • Points 100
  • Submitting a discussion post

Respond to the discussion below. Answer all parts. Respond to two other students' responses.  

RDY_Discussion_Helicopter2.png

The two helicopters shown above have different propeller configurations.  Do some research. 

  • What is the point of having two propeller?
  • What are the advantages and disadvantages of each system?
  • Which system is more common?  Why do you think this is true?
0

Rubric

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(3/2020) Discussion Rubric - Effectiveness of Student Participation
(3/2020) Discussion Rubric - Effectiveness of Student Participation
Criteria Ratings Pts
Edit criterion description
Contribution to the Learning Community
threshold: pts
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20 pts
Our Goal
Consistently presents creative ideas demonstrating an awareness of the learning community and fosters further discussion
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15 pts
Valuable Performance
Often makes relevant contributions and interacts freely while encouraging others
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10 pts
Moving in the Right Direction
Occasionally makes relevant contributions but shows minimal effort
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5 pts
Drifting
Demonstrates little effort and appears indifferent
pts
20 pts
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Additional Comments
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Relevance of Post
threshold: pts
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20 pts
Our Goal
Posts are consistently related to the topic with comments specific to content and include supplemental information
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15 pts
Valuable Performance
Posts are related to the topic with some connection to the content
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10 pts
Moving in the Right Direction
Occasionally posts relevant comments while many posts show no insight
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5 pts
Drifting
Posts irregular topics or remarks
pts
20 pts
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Additional Comments
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Expression Within the Post
threshold: pts
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20 pts
Our Goal
Opinions or ideas are expressed clearly with obvious connection to the topic
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15 pts
Valuable Performance
Opinions and ideas are expressed clearly with occasional lack of connection to the topic
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10 pts
Moving in the Right Direction
Minimal expression of opinions or ideas with an unclear connection to the topic
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5 pts
Drifting
Opinions or ideas are not expressed clearly and have no connection to the topic
pts
20 pts
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Additional Comments
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Delivery of Post
threshold: pts
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20 pts
Our Goal
Consistently uses grammatically correct posts with rare misspellings
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15 pts
Valuable Performance
Few grammatical or spelling errors are noted in posts
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10 pts
Moving in the Right Direction
Poor grammar and/or spelling errors are contained in several posts
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5 pts
Drifting
Posts appear “hasty” and poor grammar and/or spelling errors are contained in most posts
pts
20 pts
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Additional Comments
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Promptness and Initiative
threshold: pts
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20 pts
Our Goal
Demonstrates good self-initiative and responds promptly to others’ postings
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15 pts
Valuable Performance
Participates with initiative but requires occasional prompting and responds promptly to most posts
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10 pts
Moving in the Right Direction
Participates with limited initiative and responds to others’ posts several days after initial discussion
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5 pts
Drifting
Rarely participates freely or responds to other students’ posts
pts
20 pts
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Additional Comments
Total Points: 100 out of 100