Incoming Resources
- The history of the telephone
- Breakthroughs in telephone technology:, from Bell to smartphones
- Phones Keep Us Connected
- The telephone, Rebecca Stefoff
- Super simple telephone projects, inspiring and educational science activities, Alex Kuskowski ; consulting editor, Diane Craig, M.A., Reading Specialist
- Phones Keep Us Connected, Kathleen Weidner Zoehfeld ; illustrated by Kāsiā Nowowiejskā
- Telephone, Mary Elizabeth Salzmann
- How did that get to my house?, by Nancy R. Masters
- The telephone
- Telephones, Joanne Mattern
- Phones keep us connected, by Kathleen Weidner Zoehfeld ; illustrated by Kasia Nowowiejska