| 1974 |
Gettysburg 1863 |
Centron Films. |
|
|
|
|
| 1974 |
School Bus Safety and Courtesy |
Centron Films. |
|
|
|
|
| 1974 |
Stalin and Russian History 1928-1953 |
Centron Films. |
12:00 |
|
|
|
| 1974 |
The Struggle For Vicksburg |
Centron Films |
|
16mm |
|
sound |
| 1974 |
Who's Who In The Zoo |
Centron Films |
|
16mm |
|
sound |
| 1975 |
Art of The Persian Carpet |
Centron Films. |
600 |
|
|
|
| 1975 |
Dairy Products: From Moo To You |
Centron Films. |
|
|
|
|
| 1975 |
Drawing Conclusions Is a Tricky Art |
Centron Films. |
|
|
|
|
| 1975 |
Soybeans - The Magic Beanstalk |
Centron Films |
|
16mm |
|
sound |
| 1975 |
The American Phoenix |
Centron Films. |
6:50 |
16mm |
|
sound |
| 1975 |
The Art of the Persian Carpet |
Centron Films. |
600 |
|
|
|
| 1976 |
Splash - Science And Swimming |
Centron Films |
|
16mm |
|
sound |
| 1976 |
Swish - Science And Curveballs And Gliders |
Centron Films |
|
16mm |
|
sound |
| 1976 |
The Magic Moth |
Centron Films. |
800 ft. |
|
|
|
| 1976 |
Thonk - Science And Hitting A Ball |
Centron Films |
|
16mm |
|
sound |
| 1976 |
Uhh, Whoosh And Thud - Science In Throwing And Catching |
Centron Films |
|
16mm |
|
sound |
| 1977 |
Colon, Semi-colon, and Quotation Marks |
Centron Films. |
|
|
|
|
| 1977 |
Taking Commas Aside |
Centron Films. |
|
|
|
|
| 1978 |
Animals of Africa |
Centron Films. |
500 ft. |
|
|
|
| 1978 |
The Gray Squirrel's Neighborhood |
Centron Films |
11 min |
|
|
sound |
| 1979 |
ALL MY TOMORROWS |
Centron Films. |
|
16mm |
|
|
| 1979 |
How to conduct a meeting. Second edition 1979 |
Centron Films: Distributor | Indiana University. Audio-Visual Center: Distributor |
0:18:55 |
16mm |
Color |
sound |
| 1979 |
It's Up to Laurie |
Gordon-Kerckhoff Productions Centron Films |
800 Feet |
|
|
|
| 1979 |
School Lunchroom Manners |
Centron Films. |
|
|
|
|
| 1979 |
School Lunchroom Manners |
Centron Films. |
|
|
|
|
| 1979 |
The Job Interview Pro Bowl |
Centron Films. |
|
|
|
|
| 1980 |
Animals of South America |
Centron Films |
16 |
16mm |
Color |
sound |
| 1980 |
Community Helpers: Fire Fighters (Part 2) |
Centron Films. |
|
|
|
|
| 1980 |
Community Helpers: Medical and Health Workers |
Centron Films. |
|
|
|
|
| 1980 |
Community Helpers: Medical Workers |
Coronet Film and Video. MTI Film and Video. Centron Films. |
600 Feet |
|
|
|
| 1980 |
Community Helpers: School Workers |
Centron Films. |
|
|
|
|
| 1980 |
Me, A Teen Father? |
Centron Films Gordon-Kerckhoff Productions. |
600 Feet |
|
|
|
| 1980 |
Rice: Biggest small grain on earth |
Centron Films. |
400 ft. |
|
|
|
| 1980 |
School Workers |
Centron Films. |
600 |
|
|
|
| 1980 |
Seasons: Spring |
Centron Films. |
3:50 |
|
|
|
| 1980 |
Spring |
Centron Films. |
|
|
|
|
| 1980 |
Summer |
Centron Films. |
|
|
|
|
| 1980 |
Tomorrow Mind |
Centron Films |
|
16mm |
|
sound |
| 1980 |
Unfriendly flora and fauna. |
Centron Films |
8:00 |
16mm |
|
sound |
| 1980 |
Utility Workers |
Centron Films. |
|
|
|
|
| 1981 |
Budgeting personal income |
Centron Films: Distributor | Indiana University. Audio-Visual Center : Distributor |
0:16:40 |
16mm |
Color |
sound |
| 1981 |
Divorce |
Centron Films: Distributor | Indiana University Audio-Visual Center: Distributor |
0:16:38 |
16mm |
Color |
sound |
| 1981 |
Eyes — Seeing the Light |
Centron Films. |
600 |
|
|
|
| 1981 |
Meal Planning and Preparation |
Centron Corporation Centron Films |
800 Feet |
|
|
|
| 1981 |
Sentences: Many Ways to Begin |
Centron Films. |
|
|
|
|
| 1981 |
Survival after high school |
Centron Films: Distributor | Indiana University Audio-Visual Center: Distributor |
0:18:23 |
16mm |
Color |
sound |
| 1981 |
Vegetables - From Garden To Table |
Centron Films |
|
16mm |
|
sound |
| 1982 |
Suicide - The Warning Signs |
Centron Films |
|
16mm |
|
sound |
| 1983 |
Effective Writing: Getting Ideas |
Centron Films & Video |
|
|
|
|
| 1983 |
Effective Writing: Holding Them Spellbound |
Centron Films & Video |
|
|
|
|