| 1971 |
Water Expands Into Gas |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1973 |
Electricity From Water And Gravity |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1973 |
Hot Air Rises |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1973 |
Ladybug: A Friend Of Man |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1973 |
Oxygen And Iron Atoms Combining |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1973 |
Physical Change |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1973 |
The Ladybug Life Cycle |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Atoms Combine To Form Molecules |
Doubleday Multimedia, division of Doubleday and Company, Inc |
2 min |
|
Color |
sound |
| 1974 |
Conservation Of Matter |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1974 |
Force Of Wind |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Heat Of Friction |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1974 |
How Force Is Measured |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Hydraulic Pressure |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
sound |
| 1974 |
Light Is Reflected |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Light Is Refracted |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Light Travels Through Space |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1974 |
Mass, Length, Time |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
sound |
| 1974 |
Relative Motion |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1974 |
The Building Blocks Of Matter |
Doubleday Multimedia, division of Doubleday and Company, Inc |
2 min |
|
Color |
sound |
| 1974 |
The Screw |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
The Wheel And Crank |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
Thermal Insulation |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
silent |
| 1974 |
What Is Light? |
Doubleday Multimedia, division of Doubleday and Company, Inc |
3 min |
|
Color |
silent |
| 1974 |
What Is Measurement? |
Doubleday Multimedia, division of Doubleday and Company, Inc |
4 min |
|
Color |
sound |