"This and That"
Jon Castelhano
Thoughts on technology, change, leadership, and happenings in today's 21st century environment
Jon Castelhano views education through the prism of technological change
About Jon Castelhano
Jon Castelhano is the Director of Technology for the Apache Junction School District in Arizona. He has been blogging since 2008. He has degrees in Elementary Education and Educational Technology.
Twitter: @jcastelhano