Abstract
Each student in a sample of 144 Year 2 students was presented with models of three physical angle situations chosen from a set of nine. A bent straw was used as an abstract angle model. Students were questioned about how they would use the abstract angle model to represent each situation and what similarities they recognised between each pair of situations. The major factor influencing students' interpretations of the angle situations was the number of visible arms of the abstract angle. Implications are drawn for the teaching of angles.
Michael Mitchelmore & Paul White
Young Students’ Interpretations Of Physical Angle Situations