Abstract
Research was conducted in the Northern Province Primary Mathematics Projects
schools. In view of the high failure rate among matriculation students, the
researcher believed that it was necessary that ways to improve mathematics
understanding should be devised from the foundation level of schooling. He further
believed that children learn better in a cooperative non-threatening classroom
environment where they are free to participate. Research was conducted to evaluate
the use of constructivist and investigative teaching and learning methods as
employed by teachers in a number of primary schools in an area in one province in
South Africa, the poorly performed Northern Province. A pilot study was conducted
with two experimental schools and two control schools. The experimental schools
were operating under the PMP (Primary Mathematics Project) and were supported
by expert key teachers who attended courses at Leeds University in England while
others were trained locally in South Africa. The methods employed to conduct the
research were both qualitative and quantitative, embracing questionnaires done by
174 teachers, interviews with 55 people, written tests by 350 pupils and observations
in classes. The results revealed that student performance in the experimental schools
where a constructivist and investigative approach was used was better than the
control schools. They indicate that children from PMP schools developed a better
understanding of mathematics.