Now 50,000+ K-12 Lesson Plans & Worksheets
  2,000+ Science Worksheets & Helpers
Teachers:
Name _______________
Date _____________

 

Do The Research!

Inventions

Directions: Research the topic indicated to the right and answer the questions below, based on that topic.
Topic: WoW!

1. What is a patent? How much does it currently cost to register a patent?

 

______________________________________

______________________________________

______________________________________

______________________________________

2. Which came first the cigarette lighter or the match?

 

______________________________________

______________________________________

______________________________________

______________________________________

3. How much did the first commercially used computer weigh?

______________________________________

______________________________________

______________________________________

______________________________________

Powered by: The Online Teacher Resource (www.teach-nology.com)

© Teachnology, Inc. All rights reserved.