
The GeoSphere
Through our GeoSphere, GSC geographers lead an interactive program for 30 people at a time inside a 20’ inflatable globe. Students learn about the world from the inside out.
The GeoSphere shows natural vegetation, mountains, water bodies, latitude & longitude, tectonic boundaries, and city symbols.
GeoSphere Guidelines
Space
The GeoSphere is 19.5 feet in height. It is ideal if the presentation space has aceiling height of 20 feet to accommodate the GeoSphere without obstructions like sprinkler heads, lights, basketball hoops, etc. Please note: sound is amplified inside the GeoSphere. It works best if there are no noisy activities sharing the same space.
Class Size
The GeoSphere can accommodate up to 30 people depending on grade level—up to 30 K-5 participants or up to 25 for Grade 6-12 participants. These figures include teachers and observers.
Teacher Participation
We ask that teachers remain with their class throughout the experience, both outside and inside the GeoSphere.
Scheduling
Every school’s schedule is different. For that reason, we rely on the school to provide a schedule of class participation in advance of our arrival.
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Our programs are generally about 20 – 40 minutes each. The youngest grades (pre-K to 1st ) can be as short as 15 minutes each and the older grades can be as long as 50 minutes.
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Five minutes between each class must be built into the schedule to accommodate passing time.
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A lunch break of at least ½ hour is required near the middle of the day.
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A 10-minute break in the morning and again in the afternoon is appreciated, but not required.
Special Needs
To protect the hand-painted globe, we ask that all participants remove their shoes before entering; socks or stockings are advised. We have no problem taking wheelchairs inside the GeoSphere for special needs students.






How to Get Started
To borrow the GeoSphere:
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Complete the GeoSphere request form below. The Geographic Society of Chicago will contact you and arrange for the date(s) for which the map will be available to your school or organization.
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Once your request has been accepted by the GSC, you must complete the User Agreement form here to finalize the details.
Copies of the Information and Rules for Use Guide and the User Agreement are also available in PDF form.
Have questions? Contact the GSC at (773) 529-1212.
