ScienceDaily has brought us yet another interesting article related to the NSES Life Science Content Standard. My guess is that middle school teachers’ and students’ olfaction capabilities might be a bit superior to the general public’s, given my personal experience in teaching middle school! Nonetheless, scientists from Northwestern University’s School of Medicine report that imperceptible […]

Depression, Exercise, and Genetics
Chances are some your students or their family members are currently battling depression, and thus may be interested in this story. The link between regular exercise and mood enhancement has been known for some time now. Scientists have established that exercise increases levels of neurotransmitters such as dopamine and serotonin, which in […]