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Steamboats, Planes and Telephones is a free printable Kindergarten to Grade 2 social studies worksheet on how inventions moved people, goods and ideas faster, aligned to C3 Framework indicator D2.Geo.7.K-2. It prints 2 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 21 of 25 · the same problems every time you open this link.

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Steamboats, Planes and Telephones

D2.Geo.7.K-2

NameDate

Match each invention to what it changed.

1.Draw a line from each invention to what it changed.
  • Television
  • Refrigerated railroad car
  • Radio
  • Email
  • A.Brought moving pictures and news into homes
  • B.Carried fresh meat and fruit long distances
  • C.Sends a written message around the world in seconds
  • D.Brought news and music into homes through the air
2.Draw a line from each invention to what it changed.
  • Canal
  • Printing press
  • Telegraph
  • Car
  • A.Let families travel on their own, whenever they chose
  • B.A waterway dug so boats could carry goods inland
  • C.Sent messages along wires as dots and dashes
  • D.Made many copies of books quickly

LessonPrint · D2.Geo.7.K-2 · Set 21 · free to copy for classroom use

Answer key — Steamboats, Planes and Telephones

Set 21. Prints on its own sheet.

  1. 1.1. Television — A (Brought moving pictures and news into homes) 2. Refrigerated railroad car — B (Carried fresh meat and fruit long distances) 3. Radio — D (Brought news and music into homes through the air) 4. Email — C (Sends a written message around the world in seconds)
  2. 2.1. Canal — B (A waterway dug so boats could carry goods inland) 2. Printing press — D (Made many copies of books quickly) 3. Telegraph — C (Sent messages along wires as dots and dashes) 4. Car — A (Let families travel on their own, whenever they chose)

Last reviewed 2026-09-05. Aligned to D2.Geo.7.K-2 of the C3 Framework for Social Studies State Standards.