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Milling With a Fixture |
U.S. Office of Education |
15 min |
Filmstrip |
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Sound |
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Million To One |
Educational Development Center |
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16mm |
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sound |
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Million To One, A ▶ |
Educational Development Center |
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16mm |
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sound |
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Minute Counts (Lateness, Loafing, Absenteeism) |
U.S. Office of Education |
10 min |
16mm |
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Sound |
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Mischievous Marks |
Centron Educational Films. |
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Miserable Merry Christmas |
Encyclopedia Britannica Educational Corp. |
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16mm |
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sound |
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Modern Centaurs ▶ |
Educational Films Corporation |
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16mm |
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sound |
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Modern Chemistry' Lesson 98: Washing Soda, Soap and Synthetic Detergents |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 100: The Ammonia Soda Process |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 101: Experiments with Acidic Cations |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 102: Introduction to Ion Hydration |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 103: Colors of Aquo Complex Ions - Coordination Number |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 104: Relating Structural and Chemical Properties - an Example |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 105: Gelatinous Hydroxides Amphoterism |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 106: The Transition Metals -an Introduction |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 107: Experiments with Some Typical Transition Metal Ions |
Encyclopaedia Britannica Educational Corporation |
30 min |
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color |
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Modern Chemistry, Lesson 108: Some Complex Ions of the Transition Metals |
Encyclopaedia Britannica Educational Corporation |
30 min |
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color |
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Modern Chemistry, Lesson 109: Some Applications of Complexing Reactions |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 10: Molecules and Their Weights |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 110: Some Aspects of Complex Ion Theory |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 111: A Review of Valence Concepts - Oxidation Number |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 112: Oxidation Number and the Naming of Compounds |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 113: An Introduction to Oxidation and Reduction |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 114: Building an Oxidation Reduction Table |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 115: A Typical Electric Cell |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 116: Electric Cells and the Faraday Laws |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 117: Equivalent Weights of Metals |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 118: The Lead Storage Battery - the Dry Cell |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 119: Some Chemical Experiments with a Daniell Cell |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 11: Weighing - the Analytical Balance |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 120: Oxidation-reduction Equations |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 121: The Copper- Silver Ion Reaction - a Quantitative Experiment |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 122: Electrolysis I |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 123: Electrolysis II |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 124: Types of Reactions - a Summary and Review |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 125: The Halogens |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 126: Chlorine |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 127: Fluorine, Bromine, and Iodine |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 128: Halogfn Chemistry - a Summary |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 129: Laboratory Experiments with Halide Ions - Observations and Inferences |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 12: The Mole Concept |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 130: The Sulfur Family |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 131: Hydrogen Sulfide - Metal Sulfides |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 132: Sulfur Oxides - Sulfuric Acid |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 134: Phosphorus and Its Compounds |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 135: Silicon, Silica, and Silicates |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 136: Some Applications of Silicate Chemistry - Glass |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 137: Metals and Metallurgy, Part I - Some Native Metals |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 138: Metals and Metallurgy, Part II - the Moderately Reactive Metals |
Encyclopaedia Britannica Educational Corporation |
30 min |
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Modern Chemistry, Lesson 139: Metals and Metallurgy, Part III - the Very Reactive Metals |
Encyclopaedia Britannica Educational Corporation |
30 min |
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