Every schoolyard presents a wealth of opportunities for science exploration. To capitalize on this resource, the authors developed an activity in which students assessed whether their schoolyard could provide a viable habitat for treefrogs. This inquiry-based module was composed of three lessons: A Hoppin' Treefrog Adventure, Field Research Means…

Based on observation, interviews, and questionnaires, the first section of this paper discusses lessons learned while watching teachers use the first set of "The Voyage of the Mini" materials (a video, computer, and print package). The focus is on the need to create an environment that will support an inquiry-based curriculum. The second section…