Electronic spreadsheets and online weather databases are excellent tools for making real-world comparisons of local, national, and global climate trends. The activities described in this article incorporate these tools to help familiarize students with electronic spreadsheets and how to use authentic data sets available from the internet to answer…

Engaging in sustained and collaborative action research is one way science teachers can build the bridge between improving student learning and their own professional learning as teachers and teacher-researchers. This article presents a series of practical strategies for science teachers who want to gain a new sense of confidence from conducting…