One student with a proclivity for art may find an image more comprehensive than a verbal description, while another who is deaf will be shut out completely if only a verbal description is provided. Back to index Teaching Pattern Recognition d Pattern recognition is an act of categorization requiring awareness of the critical features that identify that particular pattern in many different contexts. Teaching pattern recognition involves helping learners identify patterns initially and in varied contexts, remember them, use them when learning new related patterns and apply them. Back to index Media flexibility for Recognition Systems To adjust to different recognition systems, UDL learning materials provide multiple representations of target patterns so that learners can select the medium or media of preference, or elect to use multiple media simultaneously. It is essential to consider the learning goal when providing multiple representations.
Some patterns transcend media and can be taught in whatever medium most suits the learner.
For example, a sequence of events can be effectively conveyed through text, images with no text, images with text, a sequence of sounds, voice, animation, or video. For example, when teaching the sequence of Chinese dynasties, there is nothing inherent in the subject matter to suggest that one medium would be more appropriate than another. Here, teachers can adjust media according to learner preferences and needs because the essence of the lesson is maintained across media representations. Different media options can be offered to highlight, practice and apply the pattern in various contexts. Use of alternative media may not be appropriate for some kinds of learning goals.