Abstract
This paper describes an investigation on semantic characteristics that make an arithmetic
word problem difficult for children. Five semantic characteristics were delineated for
investigation. They are (1) type of semantic relations, (2) number of semantic relations, (3)
number of types of semantic relations, (4) presence of simultaneous unknowns, and (5)
nature of unknowns. 436 year three and 116 year five children were given pairs of word
problems that differ in one of the five semantic characteristics. It was found that the
presence more types of semantic relations and of simultaneous unknowns significantly
increases the difficulty of arithmetic word problems.
Ban-Har Yeap & Berinderjeet Kaur
Semantic Characteristics That Make Arithmetic Word Problems Difficult