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: 8th grade (Ages 13-14), Used Books & Materials
Champions of Invention
Champions of Discovery
by John Hudson Tiner
from Master Books
for 4th-8th grade
in Inventions & Discoveries (Location: SCI-INV)
$4.79 $3.50 (1 in stock)
Encyclopedia of Science and Technology
by James Trefil
from Routledge
for 7th-Adult
in Science Reference (Location: SCIREF)
$4.50 (1 in stock)
God's Design for the Physical World - Student Book
by Debbie & Richard Lawrence
Master Books Edition from Master Books
for 4th-8th grade
in Master Books God's Design (Location: SCICUR-MB)
$43.19 $35.00 (1 in stock)
Great Inventions
from Time Inc.
for 7th-10th grade
in Inventions & Discoveries (Location: SCI-INV)
$6.00 (1 in stock)
Great Wheel
by Robert Lawson
from Walker and Company
Realistic fiction for 4th-8th grade
1958 Newbery Honor Book
in Historical Fiction (Location: FIC-HIF)
$8.49 $4.80 (2 in stock)
Icons of Invention: American Patent Models
by Barbara Janssen
from Smithsonian Books
for 7th-Adult
in Inventions & Discoveries (Location: SCI-INV)
$8.00 (1 in stock)
Railroad
Inventions That Shaped the World
by John Matthews
from Franklin Watts
for 4th-9th grade
in History of Railroads (Location: HISA-19TRR)
$4.00 (1 in stock)
Visual Timeline of Inventions
by Richard Platt
from DK Publishing
for 8th-Adult
in Oversized Science Books (Location: SCI-OVER)
$12.00 (1 in stock)
Way Things Work (original version)
by David Macaulay
from Houghton Mifflin
for 4th-10th grade
in How Things Work (Location: SCIREF-HOW)
$12.00 (1 in stock)