Surveys of (n=80) elementary school principals assessing the nature and extent of technology use in elementary mathematics and science found that teachers used microcomputers more in mathematics than in science, and microcomputer and calculator use was more common in intermediate grades than in primary grades. (28 references) (Author/MKR)

Presents integrated activities for mathematics and biology appropriate for various levels from grades five through eight. Explores interesting aspects of human fingernails and hair growth and their mathematical relationship to time. Provides suggestions to integrate the activities with technology. (MDH)