My students really enjoyed this activity, although they did find it challenging.
-a blindfold per pair or per student if possible.
– some lego, about seven pieces per student, and the same pieces for each pair.
-One student is blindfolded.
-his partner creates a construction using all the pieces.
-the “seeing” student then describes his construction so that his partner can recreate it.
-Both students are blindfolded.
-the teacher creates a construction and gives it to one of the pair.
-this student must then feel and describe the construction so his partner can copy it.