Combustion & Chemical Change - What Happens When Things Burn?
16mm Educational Films
Treasures of the Earth: The Earth's Crust and its Minerals
16mm Educational Films
Harmonic Motion Explained - Pendulum, Resonance, Coupled Oscillators, Wave Motion
16mm Educational Films
What Happens in a Chemical Change?
16mm Educational Films
Special Effects & the Secrets Behind Them
16mm Educational Films
Magnetic Force: Explanation, Animations and Experiments
16mm Educational Films
Medieval England: The Peasant's Revolt with Anthony Hopkins (1969)
16mm Educational Films
Atomic Physics: The Cathode Ray Tube & Charged Particles
16mm Educational Films
WWI - Events Leading Up to World War 1
16mm Educational Films
The Process of Photosynthesis
16mm Educational Films
What are Superconductors?
16mm Educational Films
Car is Born - Ford River Rouge - 1960's (HD)
16mm Educational Films
Water Insects: Pond Life 1935
Archival Moments
Framing Roof Rafters: Principles of Hip, Valley, Jack, and Cripple - 1950
16mm Educational Films
Theres NO Way That was Natural
Free Your Mind Videos
Woodrow Wilson - Spokesman of Tomorrow - Biography
16mm Educational Films
The Pony Express Mail Service
16mm Educational Films
What does a Farmer do? - Agribusiness Cartoon for Kids | Elementary Students - 1973
16mm Educational Films
The Battle of Yorktown - History, Importance, Generals
16mm Educational Films
Cathedrals: History, Architecture and Symbolism
16mm Educational Films
The Sinking of the Lusitania - Unrestricted Submarine Warfare
16mm Educational Films