| 1976 |
Categorizing Teacher Behavior |
Nat Ctr Dev Trng Matls Teacher Educ |
33 |
16mm |
Color |
|
| 1976 |
Patterns in Teacher-Pupil Interaction: Bacteria |
Nat Ctr Dev Trng Matls Teacher Educ |
11 |
16mm |
Color |
|
| 1976 |
Patterns in Teacher-Pupil Interaction: People Who Help Us |
Nat Ctr Dev Trng Matls Teacher Educ |
11 |
16mm |
Color |
|
| 1975 |
Concepts in Teacher-Pupil Interaction: Approving and Disapproving |
Nat Ctr Dev Trng Matls Teacher Educ |
5 |
16mm |
Color |
|
| 1975 |
Concepts in Teacher-Pupil Interaction: Questioning--Reproductive and Productive |
Nat Ctr Dev Trng Matls Teacher Educ |
10 |
16mm |
Color |
|
| 1975 |
Concepts in Teacher-Pupil Interaction: Probing and Informing |
Nat Ctr Dev Trng Matls Teacher Educ |
10 |
16mm |
Color |
|
| 1975 |
Patterns in Teacher-Pupil Interaction: Ecology |
Nat Ctr Dev Trng Matls Teacher Educ |
11 |
16mm |
Color |
|
| 1975 |
Patterns in Teacher-Pupil Interaction: Essentials for Life |
Nat Ctr Dev Trng Matls Teacher Educ |
10 |
16mm |
Color |
sound |
| 1975 |
Patterns in Teacher-Pupil Interaction: Population Control |
Nat Ctr Dev Trng Matls Teacher Educ |
10 |
16mm |
Color |
|
| 1975 |
Patterns in Teacher-Pupil Interaction: The Five Senses |
Nat Ctr Dev Trng Matls Teacher Educ |
12 |
16mm |
Color |
|