Wayfinding and spatial perception among adolescents with mild intellectual disability.

BACKGROUND

The study's aim was to examine whether spatial orientation can be improved in students with cognitive disabilities.

METHOD: Participants were 55 boys and girls with attention deficit and mild cognitive impairment from a special education school. The procedure included an intervention for two experimental groups that studied wayfinding and orientation in the environment: group #1 learned to use a map while navigating, and group #2 learned to use a Google navigation app with voice instructions. Two pre-post tests were applied: (1) Mental folding test for children (MFTC) and (2) field test with map.

RESULTS

Both groups improved their ability in navigation and wayfinding. No advantage for one learning method over the other was demonstrated, except for shortened navigation time in the group navigating with a map, and a slight though not significant tendency of improvement in the MFTC task in the group learning navigation using a voice app.

CONCLUSION

It is worth noting that the study did not examine the students' own preferences for the way of learning, which may have implications for the degree of possible improvement. Also, a longer period of the learning process might yield a clearer understanding concerning the differences between the two teaching methods that were examined.