Volume 38, Number 2 (2011)
Issue cover date: Spring 2011
Front Matter
Editorial
The Problem with Demonstrations
Jerrid Kruse
Articles
Wiggling Worms: Using the Learning Cycle in an Elementary Classroom to Study Variation
Lori Marie Ihrig and Jennifer Nicole Prindle
All Bottled Up: An Inquiry Activity Using Bottles to Teach the Effect of Water Temperature on Dissolved Gas
Collin Reichert and Curtis Titter
Learning Under Pressure: Teaching Boyle’s Law through Inquiry
Meagan Woestman and Adam Kent
The Buds and the Bees: Inquiry into the Sexual Reproduction of Plants
Timothy D. Goodman and Laurence H. Woodruff
