Kindergarten through 5th Grade Lessons

Jeffers Foundation collaborated with teachers to develop standards-sensitive lessons based on the weather & phenology content of the Minnesota Weatherguide Environment™ Calendar published by the Freshwater Society.


Jeffers offers Calendar in the Classroom workshops


We are especially grateful to the Freshwater Society which generously donates copies of the Calendar for use in classrooms where teachers use these lessons.

Weatherguide calendar cover 2020