959 West Dundee Road
Wheeling, Illinois 60090

Phone: 847-537-8270

Hours: 7:30 AM – 4 PM

Superintendent: Dr. Michael Connolly

School Board & Administration



CCSD21 is a school district comprised of 13 schools across 6 different communities in the northwest suburbs of Chicago.



School District 21 prides itself on its Professional Learning Community and its rich tradition of professional collaboration, high levels of professional development, and family-like atmosphere. If you see the opportunity to work with colleagues in making a difference in the lives of students and families in a truly diverse setting, School District 21 seeks your application.

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End of Tri 3 Report Cards Timeline

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At the Board of Education Meeting on April 16, 2015, the final day of school for the 2014-2015 school year was officially announced. As a result of the cold days this winter, the last day of classes will be June 9, 2015.

As we’ve been doing for a couple of years, there will be no Verification Sheets. This means that teachers and teams will need to self-verify academic grades, Learner Quality marks, Power Standards, and comments prior to when grades are due. Based on that information and considering that school offices will need to print Trimester 3 Report Cards and 2014-2015 Power Standards Summary Reports for all first through eighth grade students this year, the following timeline for final academic grade, Learner Quality, Power Standard, and comment entry in the PowerTeacher Gradebook will be as follows:

  • Tuesday, June 2–All verifications must be complete, and final grades, comments, etc. are due by 9.00 AM. Report Card & Power Standard Summary Report printing begins. Elementary Schools will be provided with a schedule as to who can print when. Middle school offices will be able to queue Report Cards and Power Standards Summary Reports after school.
  • Tuesday, June 2-Friday, June 5–Report Card and Power Standard Summary Report Creation & Printing. (Elementary Schools will be provided with a schedule as to who can print when. Middle schools can print from already queued report cards. Middle schools cannot queue report cards between 8 AM and 3.50 PM.) Report Cards and Power Standard Summary Reports must be complete and distributed to teams by Monday, June 8th in preparation for distribution on the last day of school, Tuesday, June 9th.
  • Tuesday, June 9th–Report Cards and Power Standard Summary Reports are sent home with students on this final day of classes.

Please note that this schedule is very compressed with the need to print both Report Cards and Power Standards Summary Reports, so offices will remain busy with printing during these already busy final days!

Topic: Instruction, Tech Tips

Each District 21 school is named after an American author, and learning and literacy is at the center of our Professional Learning Community. The Modern Pen provides a collaborative location in which District 21 teachers can come together to learn the skills that will enable their students to learn new skills and to understand concepts at an even different level than before.