BE692409A - - Google Patents
Info
- Publication number
- BE692409A BE692409A BE692409DA BE692409A BE 692409 A BE692409 A BE 692409A BE 692409D A BE692409D A BE 692409DA BE 692409 A BE692409 A BE 692409A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/06—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers
- G09B7/07—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers providing for individual presentation of questions to a plurality of student stations
- G09B7/073—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers providing for individual presentation of questions to a plurality of student stations all student stations being capable of presenting the same questions simultaneously
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Electrically Operated Instructional Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE692409 | 1967-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE692409A true BE692409A (da) | 1967-06-16 |
Family
ID=3850030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE692409D BE692409A (da) | 1967-01-10 | 1967-01-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE692409A (da) |
| GB (1) | GB1217722A (da) |
| NL (1) | NL6800361A (da) |
-
1967
- 1967-01-10 BE BE692409D patent/BE692409A/xx unknown
-
1968
- 1968-01-04 GB GB70868A patent/GB1217722A/en not_active Expired
- 1968-01-10 NL NL6800361A patent/NL6800361A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1217722A (en) | 1970-12-31 |
| NL6800361A (da) | 1968-07-11 |