In other words, technology can be useful in supporting instructional objectives, but without careful planning it may prove to be a distraction or even an obstacle. For example, for students reluctant to turn in assignments on paper, e-mail may be the better choice. Similarly, multimedia presentations shared with the class may provide a useful alternative to traditional term papers. On the other hand, if acquiring written communication skills is a major objective, a multimedia presentation will not serve to advance those skills. In fact, students might infer that they no longer need to be able to express themselves in writing.
Technology can help to engage students with course material.
Students can be asked to organize data into categories in order to set up data bases or spreadsheets which will enable them to manipulate information in a number of useful ways. In courses with voluminous content, concept mapping can be a useful learning tool, whether done by hand or with computer graphics. Teacher prepared graphics are also useful. Visuals can be presented initially in their simplest form and later layered using overhead transparencies or multiple computer images. Assessing student progress and providing timely feedback is another way technology can be used to promote learning.