NPASS2: National Partnerships for After School Science

Taking NPASS to Scale
  • Curriculum
    • Design It!
      • Balloon-Powered Cars
      • Balls and Tracks
      • Paper Bridges
      • Paper Gliders
      • Pinball
      • Rubber Band Cars
      • Spinning Toys
      • Straw Rockets
      • String Telephones
      • Trebuchets
      • Additional Guides
    • Explore It!
      • Balancing Toys
      • Bubbles
      • Cake Chemistry
      • Heating a House/Oven
      • Measuring Ourselves
      • Sinking & Floating
      • Siphon Systems
      • Wiring a House
      • Additional Guides
  • Resources
    • Professional Development
    • Videos
    • Project Documents
    • Research and Reports
    • Web Resources (Links)
    • Blog
  • News
  • Events
    • 2011-2012 Conferences
    • NPASS2 Calendar
  • About
    • Contact
    • Program Locations

Videos

String Telephones

  • Design It! Overview
See a full listing of our videos

This material is based upon work supported by the National Science Foundation under Grant No. 0917576. Full disclaimer

© 2012 Education Development Center, Inc.