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Welcome to LASEC

Welcome to the Lockport Area Special Education Cooperative (LASEC) website. LASEC is a special education cooperative that serves low incidence special needs students from five school districts in Lockport and Crest Hill. You can see the five school districts on the left side of our home page.

LASEC has been providing exemplary services to children with unique needs since the 1960ís. We offer high quality programs and services that strive to meet the specialized educational requirements of our students. LASEC will continue to work with parents and our districts to serve their needs. Feel free to contact us any time for more information about our organization.

To leave an email message for the LASEC Board please email

Dr. Hassan von Schlegell
Executive Director

Preschool Screening and DIAL Testing

Dates for upcoming screenings are posted below. For general information about preschool and DIAL screenings please go to the Preschool Screening link on the right side of the home page.

Screenings are by appointment only. Please contact 815-838-8080 X 100 for information on how to register your child.

2024-2025 School Year Screening Dates:
(3rd Tuesday of the month)

August 20, 2024
September 17, 2024
October 15, 2024
November 19, 2024
December 17, 2024
January 21, 2025
February 18, 2025
March 18, 2025
April 15, 2025

Nondiscrimination Coordinator and Complaint Managers

Nondiscrimination Coordinator:
Hassan von Schlegell (815-838-8080)

Complaint Managers:
Andy Siegfried (815-722-6673)
Hassan von Schlegell (815-838-8080)

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