On this Earth Day, trace the impact of humans on their planet throughout history

Classroom experiments for fostering a healthy learning environment—based on ‘community comments,’ cooperative lesson plans, and a ‘mystery person.’ ********************************************************************** I believe that the most important aspect in a positive learning environment is the rapport between a teacher and her students. When the students are convinced that their teacher cares for them and wants them to do well, they feel relaxed to open up and ask questions. They no longer hesitate in making mistakes and taking risks. In order to build such healthy relationships, the …

Millions of years of evolution . . . replicated in an instant!