UC Merced Proceedings of the Annual Meeting of the Cognitive Science Society Title Interpreting the Sign of Algebraic Expressions Permalink Publication Date Interpreting the Sign of Algebraic Expressions

Konstantinos Christou, Stella Vosniadou, Xenia Vamvakoussi, Konstantinos Christou, Stella Vosniadou
unpublished
fatcat:yrsz63ueyvaqdcumlvwi7wroxa