NDLI: Round & Round

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Round & Round

Content Provider	howtosmile
Copyright Year	2002
Description	In this activity, learners make and test fly paper helicopters. Learners use templates to create paper helicopters and then take take turns flying them in the air. Learners use a stopwatch to measure flight time and calculate the average flight time per three rounds. Learners repeat this process two more times to see how adding a small or large paper clip to the helicopter tail affects flight time.
Related Links	http://fyi.uwex.edu/wi4hpublications/aerospace-round-round/
Language	English
Access Restriction	Open
Rights Holder	Board of Regents of the University of Wisconsin System
Subject Keyword	Helicopter Paper copter Flight Time Average Weight Rotor blade Model Building Transportation Engineering and Technology Engineering Aerospace Engineering Transportation Engineering Mathematics Data Analysis and Probability Data Analysis Data Collection Measurement Number and Operations Operations Physical Sciences Motion and Forces Gravity Projectile Motion Structure and Properties of Matter Mass and Weight The Nature of Science The Scientific Process Conducting Investigations Gathering Data Formulating Explanations Communicating Results The Nature of Technology The Design Process Problem Solving Troubleshooting and Maintenance
Content Type	Text
Educational Role	Student Teacher
Educational Use	Assessment
Time Required	PT30M0S
Education Level	Class V
Pedagogy	Experimental Activity
Resource Type	Hands-on
Subject	Probability Technical

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in