Investigated the role of "a priori" ideas in planning experiments and data processing leading to inferences. Thirty-one students (ages 11-13) observed a "combustion/candle in a closed container" experiment and were asked to interpret sets of measurements. Findings, among others, show that children preferentially experiment on…

From a search of (mostly French) literature, a hypothesis was formulated that students with both academic training and work experience would solve a practical learning problem more easily than students with academic learning only. A study was conducted at the Conservatoire National des Arts et Metiers in Paris to test this hypothesis. Two groups,…

Discusses the French educational reforms between 1969 and 1985, examining their effects on the teaching of history and geography, which are mandatory throughout pre-university education. Writing for elementary school teachers, Marbeau considers the construction of knowledge in children aged 6 to 11, in history, geography, and the social sciences.…