A study asked 24 first grade children from 3 different classes to write number sentences and select appropriate alternative number sentences for addition and subtraction word problems. Results indicated that children could be characterized into five clusters according to their flexibility in accepting alternative number sentences and that…

This practicum was designed to improve third grade students' problem-solving abilities through the use of problem-solving strategies. The project was implemented in a suburban elementary school that has a high percentage of students with limited or no English language skills. Activities were designed to increase the students' interest in solving…

This practicum addresses the need to organize a structured problem solving program for fifth and seventh grade students. The improvement of the students' problem solving skills and the enhancement of students' attitudes toward problem solving in mathematics were the main goals. The program implemented consisted of a structured problem solving…