The U.S. is deficient in producing science, technology, engineering, and math (STEM) professionals. Competent problem solving is a desirable educational outcome pertinent to STEM education. Research has demonstrated the effectiveness of teaching task-specific problem-solving skills using behavior-analytic tactics. Learners have been taught to…

The purpose of this research study was to evaluate the effectiveness of problem-based learning on the math anxiety, self-efficacy and math achievement of fifth grade students in a math class. The study was designed to implement problem-based learning in a fifth-grade math class. Data was collected using three research instruments: (a) pre-…