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Inventors Who Changed Daily Life is a free printable Kindergarten to Grade 2 social studies worksheet on how an invention changed daily life, aligned to C3 Framework indicator D2.His.2.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 22 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.

Inventors Who Changed Daily Life

D2.His.2.K-2

NameDate

Draw a line from each invention to how it changed life.

1.Draw a line from each one to its match.
  • George Washington Carver's farm lessons, 1900s
  • Henry Ford's moving assembly line, 1913
  • The Wright brothers' airplane, 1903
  • Benjamin Franklin's lightning rod, 1750s
  • A.People could travel through the air
  • B.Farmers learned to plant crops that help the soil
  • C.Many more families could buy a car
  • D.Buildings were safer in storms
2.Draw a line from each one to its match.
  • Garrett Morgan's improved traffic signal, 1923
  • Willis Carrier's air conditioner, 1902
  • Alexander Graham Bell's telephone, 1876
  • Thomas Edison's phonograph, 1877
  • A.People could record sound and play it back
  • B.People could talk to someone far away
  • C.Street crossings became safer
  • D.Buildings could stay cool in hot weather

LessonPrint · D2.His.2.K-2 · Set 22 · free to copy for classroom use

Answer key — Inventors Who Changed Daily Life

Set 22. Prints on its own sheet.

  1. 1.1. George Washington Carver's farm lessons, 1900s — B (Farmers learned to plant crops that help the soil) 2. Henry Ford's moving assembly line, 1913 — C (Many more families could buy a car) 3. The Wright brothers' airplane, 1903 — A (People could travel through the air) 4. Benjamin Franklin's lightning rod, 1750s — D (Buildings were safer in storms)
  2. 2.1. Garrett Morgan's improved traffic signal, 1923 — C (Street crossings became safer) 2. Willis Carrier's air conditioner, 1902 — D (Buildings could stay cool in hot weather) 3. Alexander Graham Bell's telephone, 1876 — B (People could talk to someone far away) 4. Thomas Edison's phonograph, 1877 — A (People could record sound and play it back)

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