Physics

Physics is the science of matter and its motion, as well as space and time. It uses concepts such as energy, force, mass, and charge. Physics is an experimental science, creating theories that are tested against observations. Broadly, it is the general scientific analysis of nature, with a goal of understanding how the universe behaves.

Physics is one of the oldest academic disciplines, and through its modern subfield of astronomy, it may be the oldest of all. Experimental physics began in the Middle Ages and eventually emerged as a modern science during the early modern period. Those who work professionally in the field are known as physicists.

Today, physics is a broad and highly developed subject. Research is often divided into four subfields:

  • Condensed matter physics
  • Atomic, molecular, and optical physics
  • High-energy physics
  • Astronomy and astrophysics

Most physicists also specialize in either theoretical or experimental research, the former dealing with the development of new theories, and the latter dealing with the experimental testing of theories and the discovery of new phenomena. Despite important discoveries during the last four centuries, there are a number of unsolved problems in physics, and many areas of active research.

Did you find this review helpful?
33 Items found Print
Active Filters: 6th grade (Ages 11-12), Used Books & Materials
Adventures with Atoms and Molecules Book I
by Robert C. Mebane, Thomas R. Rybolt
from Enslow
for 4th-8th grade
in Chemistry (Location: SCI-CHEM)
$8.00 (2 in stock)
Basher Science: Physics: Why Matter Matters
Basher Science
by Dan Green, Simon Basher
First Edition from Kingfisher
for 3rd-6th grade
in Basher Science (Location: SCI-BASH)
$9.99 $6.00 (1 in stock)
Classical Acts and Facts Science Cards: Ecology, Astronomy & Physics (old)
from Classical Conversations
for Kindergarten-8th grade
in Clearance: Science & Health (Location: ZCLE-SCI)
$6.00 (1 in stock)
Color in Your Life
by Irving Adler, illustrated by Ruth Adler
from The John Day Company
for 5th-8th grade
in Vintage Science & Math (Location: VIN-SCI)
$7.00 (1 in stock)
Concerning the Nature of Things
by Sir William Bragg
from Dover Publications
for 5th-Adult
in Vintage Science & Math (Location: VIN-SCI)
$4.00 (1 in stock)
DK Eyewitness: Electricity
DK Eyewitness Series
by Steve Parker
from DK Publishing
Science Reference for 4th-8th grade
in Electricity & Magnetism (Location: SCI-PHY)
$6.00 (1 in stock)
DK Eyewitness: Energy
by Jack Challoner
from DK Publishing
for 4th-6th grade
in Energy, Forces & Motion (Location: SCI-PHY)
$6.00 (1 in stock)
DK Eyewitness: Light
DK Eyewitness Series
by David Burnie
from DK Publishing
Science Reference for 4th-8th grade
in Light & Sound (Location: SCI-PHY)
$6.00 (1 in stock)
Electricity and Magnetism
Usborne Understanding Science
by Eliot Humberstone, Paul-Francis Law & Peter Adamczyk
from Usborne
for 3rd-7th grade
in Electricity & Magnetism (Location: SCI-PHY)
$2.70 (2 in stock)
Electricity and Magnetism
by Peter Adamczyk, Paul Francis law
from Usborne
for 4th-8th grade
in Electricity & Magnetism (Location: SCI-PHY)
$4.50 (4 in stock)
Energy
Build It Yourself
by Kathleen M. Reilly
from Nomad Press
for 3rd-6th grade
in Energy, Forces & Motion (Location: SCI-PHY)
$8.00 (1 in stock)
Exploring Creation With Chemistry & Physics
by Jeannie Fulbright
from Apologia Educational Ministries
for 3rd-6th grade
in Apologia Young Explorer (Location: SCICUR-AEM)
$37.60 $28.00 (1 in stock)
Exploring Creation With Chemistry & Physics - MP3 CD Audio Book
by Jeannie Fulbright
from Apologia Educational Ministries
for 3rd-6th grade
in Apologia Young Explorer (Location: SCICUR-AEM)
$24.00 $20.00 (1 in stock)
Illustrated Dictionary of Physics
by Chris Oxlade, Corinne Stockley, Jane Wertheim
from Usborne
for 5th-9th grade
in Physics (Location: SCI-PHY)
$6.30 (2 in stock)
Introduction to Energy (old)
by Mindi Eldredge
from The Good and the Beautiful
for Kindergarten-6th grade
in Old Edition Science (Location: OSCI)
$9.00 (1 in stock)
Janice VanCleave's Magnets
by Janice VanCleave
1st edition from Wiley-Interscience
for 6th-10th grade
in Electricity & Magnetism (Location: SCI-PHY)
$5.00 (1 in stock)
Kingfisher Flight
by Ian Graham
from Kingfisher
for 3rd-6th grade
in Flight & Aerodynamics (Location: SCI-PHYFA)
$5.00 (1 in stock)
Next Wave
Scientists in the Field
by Elizabeth Rusch
from Houghton Mifflin Harcourt
for 3rd-6th grade
in Energy, Forces & Motion (Location: SCI-PHY)
$9.50 (1 in stock)
Now Try This
A Second "Let's Find Out" Picture Science Book
by Herman & Nina Schneider, illustrated by Bill Ballantine
from E.M. Hale and Company
for 3rd-6th grade
in Vintage Science & Math (Location: VIN-SCI)
$12.00 (1 in stock)
Physical Science Middle/Upper Grades Reproducible Workbook
from McDonald
for 6th-9th grade
in Physics (Location: SCI-PHY)
$3.00 (1 in stock)
Physics Experiments for Children
by Muriel Mandell
from Dover Publications
for 4th-6th grade
in Physics (Location: SCI-PHY)
$7.95 $4.00 (2 in stock)
Physics Level I - Set
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (old editions) (Location: OSCI-RS4K)
$18.00 (1 in stock)
Physics Level I - Teacher's Manual (old)
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (old editions) (Location: OSCI-RS4K)
$8.00 (1 in stock)
Physics: Its Marvels and Mysteries
by Daniel Q. Posin
from Albert Whitman & Company
for 4th-7th grade
in Vintage Science & Math (Location: VIN-SCI)
$5.00 (1 in stock)
Properties of Atoms & Molecules (old)
God's Design for Chemistry & Ecology
by Debbie and Richard Lawrence
3rd edition from Answers in Genesis
for 4th-8th grade
$7.50 (3 in stock)
Quest for Personal Best: Individual Sports
by Lisa Greathouse
from Teacher Created Materials, Inc.
for 3rd-6th grade
in Physics (Location: SCI-PHY)
$3.00 (1 in stock)
Safe & Simple Projects with Electricity
by Charles D. Neal
from Children's Press
for 3rd-8th grade
in Vintage Science & Math (Location: VIN-SCI)
$8.00 (1 in stock)
Shape: The Purpose of Forms
Science At Work
by Eric Laithwaite
from Franklin Watts
for 3rd-6th grade
in How Things Work (Location: SCIREF-HOW)
$8.00 (1 in stock)
Story of Thomas Alva Edison, Inventor
Scholastic Biographies
by Margaret Davidson
from Scholastic Inc.
for 4th-7th grade
in Biographies (Location: BIO)
$2.50 (3 in stock)
Thinking Physics
by Lewis Carroll Epstein
3rd edition from Insight Press
for 6th-9th grade
in Physics (Location: SCI-PHY)
$21.00 (1 in stock)
Usborne Book of Batteries and Magnets
from Usborne
for 3rd-6th grade
in Electricity & Magnetism (Location: SCI-PHY)
$2.70 (1 in stock)
What's Physics All About?
Science Stories
by Kate Davies
from Usborne
for 3rd-6th grade
in Physics (Location: SCI-PHY)
$6.75 (2 in stock)
Young Scientist Book of Electricity
by Philip Chapman
from Usborne
for 4th-6th grade
in Electricity & Magnetism (Location: SCI-PHY)
$2.25 (2 in stock)