Critical thinking development Extra Challenge Worksheets for 9-Year-Olds

Check out this FREE "Critical thinking development" Trial Lesson for age 9!

Early Inventions and Discoveries

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  • 9
  • With answer key
  • Critical thinking development
  • Extra Challenge
Ancient Inventions and Discoveries Worksheet
Ancient Inventions and Discoveries Worksheet

Ancient Inventions and Discoveries Worksheet

Kids may think inventions are high-tech, but many of the world's most important inventions are ancient! This Kids Academy worksheet helps kids learn about the wheel, clock, tools and candles - inventions that changed the world! Kids will simply review the pictures and trace the dotted lines to the right answers. Great for social studies!
Ancient Inventions and Discoveries Worksheet
Worksheet