The Cell Membrane: A Thought Experiment
A number of years ago, I developed a method for teaching students about the basic structure of the cell membrane that has...
Why Surface for Air?
Observations of tadpoles in a local pond Two days ago, while driving my eldest daughter and a friend to morning...
Home, Home on the Range
Where the Mule Deer and the Pronghorn Antelope Play… Reflections on the KABT Field Trip in Logan County, June 4-6, 2010...
Earthworms Across Kansas
Looking for a new outdoor ecology investigation to conduct with your students? … something that will require them to get their hands dirty? … and aid in their...
iPhone apps for the Biology Teacher
A few months ago, I spent quite a bit of time searching for science related apps that could potentially be useful for...
