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.

Did you find this review helpful?
9 Items found Print
Active Filters: 2nd grade (Ages 7-8), Used Books & Materials
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)
$5.00 (1 in stock)
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)
How People Learned to Move About
by Shirley Chilton, Roy Chilton, Robert Chilton; illustrated by N. Kay Stevenson and Kathleen McCarthy
from Elk Grove Press
for 2nd-4th grade
in Vintage Nonfiction (Location: VIN-NFIC)
$9.00 (1 in stock)
Now and Ben
by Gene Barretta
from Square Fish Publishing
for Preschool-2nd grade
in Inventions & Discoveries (Location: SCI-INV)
$8.99 $4.50 (1 in stock)
Rosie Revere's Big Project Book for Bold Engineers
by Andrea Beatty, illustrated by David Roberts
from Abrams
for 1st-3rd grade
in Science Experiments & Activities (Location: SCI-EXP)
$4.00 (1 in stock)
Rosie Revere, Engineer
by Andrea Beaty
from Harry N. Abrams, Inc.
for Kindergarten-2nd grade
in Picture Books (Location: PICTURE)
$6.00 (1 in stock)
What's Inside? Great Inventions
What's Inside?
from DK Publishing
for 1st-3rd grade
in Inventions & Discoveries (Location: SCI-INV)
$3.50 (1 in stock)
What's the Big Idea, Ben Franklin?
by Jean Fritz
from PaperStar Books
for 2nd-6th grade
in New Nation (1783-1801) (Location: HISA-18NN)
$3.50 (1 in stock)
Who Invented This?
by Anne Ameri-Siemens, illustrated by Becky Thorns, translated by David Henry Wilson
from Little Gestalten
for 2nd-5th grade
in Inventions & Discoveries (Location: SCI-INV)
$12.00 (1 in stock)