Welcome Parents

  • Summer School 2017

    The Platte County R-3 School District is excited to announce that Summer School is scheduled for June 1-June 28. For more information about summer school, please click here.
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  • Parent & Student Handbooks

    Click here to review this year's Parent and Student Handbooks.


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  • Parent Portal

    PCR-3’s student and parent information system (SISK12 Parent Portal) allows parents access to class schedules, attendance, homework, grades, discipline, announcements, and calendar information. Click here to log in.


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  • Enrollment

    Click here to view the enrollment process and required paperwork for attending Platte County R-3 School District. 
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  • Y Club Before and After School Care Program

    Click here to learn about the before and after school program available to families in the Platte County R-3 School District. 
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