Threshold Learning Center - Zearing, Iowa
Welcome to Threshold Learning Center

Threshold Learning Center (TLC) is a non-profit organization offering hands-on science curriculum in Astronomy, Geology, Archaeology, Ecology, and Environmental Science. A progression through this curriculum will help students understand the world around them. It is our belief that with an understanding and a connection to their natural surroundings, students will also recognize they have a responsibility to keep the world a healthy place. These studies span curriculums including science, math, history, English and writing, art and drama, nature appreciation, environmental issues, and physical activities.

Our Mission -"To provide a place where students of all ages can experience the natural world around them and understand their connection to and responsibility for this planet."  

We are interested in inviting the uninvited to our learning center – those who may not have been offered the opportunity to experience the great outdoors...

Barn Renovation Project

Be sure to check out Threshold Learning Center's progress to renovate a barn for use as an overnight student dormitory and community center under our Projects section. 

                                       2006                                                       Summer of 2007