Summer School

Students can take a variety of classes during the summer. If you are interested in in Summer School, please understand that students must reside in District 155 boundaries and meet other requirements in order to be eligible for enrollment. 

A variety of special education courses and programs are offered during the summer.​ All special education extended school year courses will be held at Prairie Ridge High School. Information regarding Extended School Year-Special Education will be mailed to families after spring break.​ 

Any student who plans to attend summer school—including students with an IEP—should contact the student services department at his/her high school and register as soon as possible. Student services offices in all District 155 schools are open every weekday from 7 a.m. to 4 p.m. during the school year, and from 7 a.m. to 3:30 p.m. (Mon.-Thur.) or 12 p.m. (Fridays) during the summer. Please note: Some courses may not be offered due to insufficient enrollment.

Registration Information

Early registration begins on January 7, 2019 for select courses. Regular registration for other summer school courses will begin in spring 2019.

early elective summer school information

Early Registration for Summer School 2019

Early registration is only available for the following courses.

Semester One (June 3 - June 21)
Consumer Education
Geometry
U.S. History
Visual Art and Technology

Semester Two (June 24 - July 16)
Consumer Education
U.S. History
Geometry

School will not be in session on July 4 & 5. 
Dates are subject to change due to winter weather closures during the regular school year.

Class Credit 

Unless otherwise noted, a ½-credit may be earned from successful completion of each semester of summer school coursework. Students may repeat courses they have previously passed, with the higher of the two grades entered on their permanent record. However, the student will only receive credit for the course once. Regardless of the course, all students must be present for the final exams.

Book Rental

Tuition fees cover the rental of textbooks, while required workbooks and any other supplementary supplies must be purchased by the student. Books will be distributed the first day of class and must be returned on the last day. Students are expected to return the books in the same condition as they were received. Students will be charged for lost or damaged books. 

Please note: This page contains links to documents that are in Adobe's PDF format.  If you have accessibility needs that make it difficult for you to access and / or interpret information in PDF format, please call 815-455-8500 or email distmail@d155.org, and we will be happy to assist you. 

Location

Crystal Lake South High School
1200 S. McHenry Avenue
Crystal Lake, IL 60014 
Phone: (815) 455-8860

Summer School Tuition & Fees

All courses: 
One semester tuition $180 
Two semesters tuition $360 

Course-Specific Fees: 
Visual Art and Technology $15 Supply Fee (plus $180 semester tuition)

Daily Class Schedule

Period 1 - 7:30 - 8:20 a.m.
Period 2 - 8:25 - 9:20 a.m.
Period 3 - 9:25 - 10:20 a.m.
Period 4 -  10:25 - 11:20 a.m.
Period 5 - 11:25 a.m. - 12:20 p.m.

Transportation

Bus service to Crystal Lake South High School is provided at no charge to students from Cary-Grove High School, Crystal Lake Central High School, and Prairie Ridge High School. The bus schedule is as follows: 

Cary-Grove (front of school) to Crystal Lake South
Leave at 6:45 a.m. 
Return to CG by 12:55 p.m. 

Crystal Lake Central (main entrance) to Crystal Lake South
Leave at 6:55 a.m. 
Return to CLC by 12:55 p.m. 

Prairie Ridge (front of school) to Crystal Lake South
Leave at 6:45 a.m. 
Return to PR by 12:55 p.m.