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    Kristina Istre (pronounced "East")
    Email: istrekr@boe.richmond.k12.ga.us
    Grade(s): 8th
    Subject(s): Honors and Gifted Physical Science 

    Learning Today... Leading Tomorrow

    The mission of the Richmond County School System is building a world-class school system through education, collaboration, and innovation.


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Current Assignments

Past Due Assignments


  • Project due for the ARJ Middle School Science Showcase

    Please don't forget to complete this Element Man/Woman project and turn it in no later than Monday, 9/23. These will be displayed at the ARJ Middle School Science Showcase on 9/26 from 5-7:00 P.M. There will be great STEM activities to do and lots of fantastic projects to view. Please don't miss the fun!

    Clik here for :  Project guidelines




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  • For online textbook and many other online science resources:

    Website: connected.mcgraw-hill.com

    User and password is the same as I-Ready (without the "@" sign)

    User: First initial of first name, the whole last name, and I-ready number (no "@" sign)

    Pass: Your first and last name initials and then your I-Ready number  (no "@" sign)

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  • Having Trouble in Science?

    Ms. Istre is available to assist from 3:15-4:00 upon request.  (24 hour notice is required)  

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