| 1967 |
Multiplication And Division |
Educational Research Council of Greater Cleveland |
|
16mm |
|
sound |
| 1965 |
How Many 1/2'S Is 3/2? |
Educational Research Council of Greater Cleveland |
|
8mm |
Color |
sound |
| 1965 |
Set Comparison. |
Educational Research Council of Greater Cleveland |
|
8mm |
Color |
sound |
| 1965 |
The Missing Factor Problem. |
Educational Research Council of Greater Cleveland |
|
8mm |
Color |
sound |
| 1965 |
The Set Of Quotients. |
Educational Research Council of Greater Cleveland |
|
8mm |
Color |
sound |
| 1963 |
Teaching Modern Mathematics In The Primary Grades. |
Educational Research Council of Greater Cleveland |
|
16mm |
Color |
sound |
| 1962 |
Multiplication of Whole Numbers |
Educational Research Council of Greater Cleveland |
12:00 |
|
|
|
| 1962 |
The Need For Modern Mathematics |
Educational Research Council of Greater Cleveland Science Research Associates |
12:00 |
|
|
|
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E1. Sets, Numerals, Numbers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E2. Properties Of Operations On Whole Numbers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E3. Properties Of Multiplication And Division. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E4. Properties Of Operations Combined. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E5. Introducing The Integers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E6. Addition And Subtraction Of Integers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E7. Multiplication And Division Of Integers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
ELEMENTARY MATHEMATICS FILM SERIES. E8. The Algorisms For Multiplication And Division. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
Introduction To Greater Cleveland Mathematics Program. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-10. The Integers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-11. The Rational Numbers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-12. Numeration Systems. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-13. Decimal Numerals. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-14. The Language Of Algebra. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Jh-9. The Whole Numbers. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
| 1961 |
JUNIOR HIGH MATHEMATICS FILM SERIES. Junior High Mathematics Film Series. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
|
Decimal Numbers |
Educational Research Council of Greater Cleveland |
|
16mm |
|
sound |
|
ELEMENTARY MATHEMATICS FILM SERIES. Elementary Mathematics Film Series. |
Educational Research Council of Greater Cleveland |
|
16mm |
B&W |
sound |
|
Properties Of Operations |
Educational Research Council of Greater Cleveland |
|
16mm |
|
sound |
|
Properties Of Operations On Whole Numbers |
Educational Research Council of Greater Cleveland |
|
16mm |
|
sound |
|
The Algorisms Of Multiplication And Division |
Educational Research Council of Greater Cleveland |
|
16mm |
|
sound |