Constructing Stairs and Rafters; Using a Construction Calculator

Gardner Edgerton/Advanced Technical Training Center
February 13, 2026 8:00 am CST - February 13, 2026 4:00 pm CST
Cost: $90.00
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Details

Strengthen your teaching of stair and rafter construction with an engaging, hands-on learning experience designed specifically for educators.

In this workshop, you’ll practice accurate layout and calculation techniques while deepening your understanding of the math and geometry behind stairs and rafters.

Participants will gain practical experience using essential construction tools—including speed squares, framing squares, and construction calculators—to perform precise measurements and solve real-world building challenges.

By the end of the workshop, you’ll have both the confidence and resources to help your students master these fundamental carpentry concepts through clear, structured, and engaging lessons.


Presenter Details

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Michael A. Toplikar

has been teaching Building Trades for 2 years.  Prior to this I have been in the residential construction business since 1985, and have a Class A contractor license through Johnson County KS.

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Jim Bonar

35 years in education teaching architecture, engineering, and residential carpentry. ATC Lead instructor at Gardner Edgerton High School the last 3 years. NCCER Core Certified.