Examines the development of epistemic modality, with particular attention to how French children (four, six, and eight year olds) evaluate the conditions of use for modal expressions marking certainty and uncertainty. Results show that four and six year olds attribute certainty more often than eight year olds. (44 references) (GLR)

Discusses issues involved in the design of science television programs for preadolescents. The program goals and format of a series in French under production in Montreal are described; program qualities are examined at the emotional level and the cognitive level; and topics are suggested for further research. (33 references) (LRW)