eSchool Today
E School Today: The Changing State of Matter
Learn about the changing states of matter.
eSchool Today
E School Today: What Is Matter
Learn about matter, its three states, changes of state, how matter behaves, and physical and chemical changes in matter.
Smithsonian Institution
Tween Tribune: Week of 6 13 16: Muhammad Ali, and Why He Mattered
The Beatles' first visit to the United States was in 1964. Clever publicity agents arranged a meeting for the band with Cassius Clay. He was training for the bout that would make him heavyweight boxing champion. The result was a...
CPALMS
Florida State University Cpalms: Florida Students: Conservation of Mass and Energy in Living Systems
Learn about the conservation of mass and energy as it applies to different living systems.
American Chemical Society
Middle School Chemistry: Changing State Melting
Explore the phase change that occurs when ice is melting.
CPALMS
Florida State University Cpalms: Florida Students: Atoms Make Up Everything
Learn how atoms are the building blocks of all living and nonliving things.