| 1 | Informing people about the use of material in appropriate time and conditions |
| 2 | o use virtual material development tools and gain practices |
| 3 | to provide more active teaching |
| 4 | to practice technological developments in education |
| 5 | Taking advantage of the nature and the environment to produce material |
| 6 | Concretization of abstract information |
| 7 | To provide a permanent and effective learning by appealing to more senses |
| 8 | The best way to learn how the subject can be sampled |