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In this quick activity (page 1 of the PDF under SciGirls Activity: Music and Sound), learners will construct an oboe-like instrument from a plastic drinking straw by cutting the end to split it into two loose flaps, like reeds on an oboe. Blowing hard makes a sound. Cutting the straws to different lengths provides an opportunity for learners to predict how length will affect sound. Relates to the linked video, DragonflyTV GPS: Music and Sound.
  - Under 5 minutes
- 10 to 30 minutes
- 1 cent - $1 per group of students
- Ages 8 - 14
- Activity
- English
Quick Guide
Materials List (per group of students)
- scissors
- plastic drinking straws
Subjects
- 
                Physical Sciences    - 
                Vibration and Waves    - Sound
 
 
- 
                Vibration and Waves    
- 
                The Nature of Science    - 
                The Scientific Process    - About Inquiry
- Conducting Investigations
 
 
- 
                The Scientific Process    
Informal Categories
- Music
Audience
To use this activity, learners need to:
- see
- hear
- touch
Learning styles supported:
- Links STEM to other topics of interest such as arts and humanities
- Involves hands-on or lab activities
Culture, ethnicity, and gender
- 
                                Girls- Highlights STEM opportunities for this group
- Identifies role models or mentors in STEM fields from this group
- Uses inclusive images of people from this group
 
Other
Components that are part of this resource:
This resource is part of:
Access Rights:
- Free access
By:
Source Collection
- DragonflyTV
Rights:
- All rights reserved, Twin Cities Public Television, Inc., 2006
Funding Source:
- National Science Foundation, 436260
