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Bell, Edison or Both? is a free printable Kindergarten to Grade 2 social studies worksheet on comparing the lives of two inventors, aligned to C3 Framework indicator D2.His.3.K-2. It prints 3 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 6 of 25 · the same problems every time you open this link.

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One paper per student

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

Bell, Edison or Both?

D2.His.3.K-2

NameDate

Sort each fact: Bell, Edison or both?

LessonPrint · D2.His.3.K-2 · Set 6 · free to copy for classroom use

Answer key — Bell, Edison or Both?

Set 6. Prints on its own sheet.

  1. 1.1. Got a patent for the telephone in 1876 — Alexander Graham Bell 2. Had a lab in Menlo Park, New Jersey — Thomas Edison 3. Made the first telephone call to Thomas Watson — Alexander Graham Bell 4. Sold newspapers on trains as a boy — Thomas Edison 5. Worked on machines that use sound — Both
  2. 2.1. Built an early power station in New York City — Thomas Edison 2. Got patents for inventions — Both 3. Had a wife, Mabel, who was deaf — Alexander Graham Bell 4. Taught deaf students in Boston — Alexander Graham Bell 5. Was born in Ohio — Thomas Edison
  3. 3.1. Lived and worked in the United States — Both 2. Made a long-lasting light bulb in 1879 — Thomas Edison 3. Made the phonograph to record sound — Thomas Edison 4. Moved to Canada, then to Boston — Alexander Graham Bell 5. Was born in Scotland — Alexander Graham Bell

Last reviewed 2026-09-05. Aligned to D2.His.3.K-2 of the C3 Framework for Social Studies State Standards.