Inventions & Discoveries

An invention is a new form, composition of matter, device, or process. Some inventions are based on pre-existing forms, compositions, processes or ideas. Other inventions are radical breakthroughs which may extend the boundaries of human knowledge or experience.

Inventors create or discover new methods, forms, devices or other useful means. The system of patents was established to encourage inventors by granting limited-term monopoly on inventions determined to be sufficiently novel, non-obvious, and useful.

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9 Items found Print
Active Filters: 3rd grade (Ages 8-9), Trade Paperback
3-D Engineering
from Nomad Press
for 3rd-6th grade
in Architecture and Sculpture (Location: ELE-ARC)
$9.00 (1 in stock)
Adventures of Munford: Munford Meets Robert Fulton
by Jamie Aramini
Fir from Geography Matters
for 2nd-4th grade
in Geography Matters products (Location: GEO-GEOM)
Eureka! It's Television!
by Jeanne Bendick
from Millbrook Press
for 2nd-4th grade
in Inventions & Discoveries (Location: SCI-INV)
$4.00 (1 in stock)
Girls Think of Everything
by Catherine Thimmesh
from Houghton Mifflin
for 3rd-4th grade
in Inventions & Discoveries (Location: SCI-INV)
$4.00 (1 in stock)
Picture Book of Thomas Alva Edison
by David A. Adler
from Holiday House
Picture Book Biography for 1st-3rd grade
in Biographies (Location: BIO)
$4.00 (1 in stock)
Picture History of Great Inventors
by Gillian Clements
from Beautiful Feet Books
for 2nd-6th grade
in Inventions & Discoveries (Location: SCI-INV)
$17.95
Samuel Morse and the Telegraph
by David Seidman; illustrated by Rod Whigham, Keith Williams, and Charles Barnett
from Capstone Press
for 3rd-6th grade
in Comic Books & Graphic Novels (Location: FIC-COMIC)
$5.00 (1 in stock)
We'll Race You, Henry
by Barbara Mitchell
from Carolrhoda Books, Inc.
for 3rd-5th grade
in Biographies (Location: BIO)
$4.00 (2 in stock)
Who Was Alexander Graham Bell?
Who Was?...Series
by Bonnie Bader
from Grosset & Dunlap
for 3rd-6th grade
in Who Was? biographies (Location: BIO-WHO)
$5.99