Kansas Science Teacher
Journal of Mathematics and Science Teaching
April 1990
Volume 6

Table of Contents
| Cover | |
| Inside Cover | |
| Using Individual Mini-Greenhouses for Raising Mosses, Liverworts, and Fern Prothalli in the Classroom by Laurie Robins | 3 |
| A Multi-Colored Luminol Demonstration by Art Landis and Tracy Helms | 7 |
| Scientists Unsure Which Way is "Up" by John Richard Schrock | 9 |
| A Tour of the Solar System by Paul G. Jantzen | 12 |
| Some Kansas Fossil Sites by Bob Rose and Randy Rose | 14 |
| Why Starting at Ground Zero! by Donna Bogner | 16 |
| A Laboratory Demonstration of Strong Particle Focusing by Robert Jones | 17 |
| Anticipating Comet Austin by DeWayne Backhus | 19 |
| The Ammonia Fountain Revisited by Art Landis and Tracy Helms | 22 |
| Gas Milage and Thinking by Gerald Witten | 25 |
Last Updated January 24, 2008

