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John C. Hamstra Profile
John C. Hamstra

@SLSDSuper

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Following
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Superintendent Southwest Local Schools

Harrison, Ohio
Joined March 2015
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@HarrisonWildcat
Harrison High School
9 months
Congrats to our a cappella group Symphonix, who competed alongside eight other groups last night in Indianapolis. They took home First Place as 2025 ICHSA Midwest Quarterfinal Champions and will advance to Semifinals Hilliard Bradley HS in Columbus on Friday, March 21! #THINKBIG
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@WildcatsOfHHS
Harrison Wildcats Athletics
9 months
Great game here AT Western Brown! Both teams getting after it. WIN! Harrison Varsity Boys ๐Ÿ€ vs. Western Brown! #THINKBIG @SouthwestLocal @WildcatsOfHHS @SLSDSuper @SLSDNiehaus @swocsports @wbhsathletics
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@SLSDSuper
John C. Hamstra
9 months
Fast start for the @CoachKinnett and @harrison_mbb today! Frosh & JV with big wins at WB & girls varsity hoops is firing on all cylinders! Hereโ€™s to a big finish on the day! @SouthwestLocal @WildcatsOfHHS
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@SLSDNiehaus
Mr. Niehaus
9 months
Wildcat Dunk was amazing! Thank you to everyone who helped make this such a great event! #FindYourGreatness @SLSDSuper @slsdpollitt @SpecialOlympics @WildcatsOfHHS
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@WildcatsOfHHS
Harrison Wildcats Athletics
9 months
Congrats to Alli Robertson @allirobertson21 for receiving her official letter from @McDAAG on being nominated for the 2025 @McDonalds All American Game. The BEST ever! Thank you for being a Wildcat! #THINKBIG ๐Ÿ€๐Ÿ€๐Ÿ€@SWOSportsDaily @swocsports @SouthwestLocal @SLSDSuper @mlaughman
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@SLSDMWE
Miami Whitewater Elementary
9 months
Thanks to @fr4ankiefour & @levitidwe11 for subbing in 2nd grade today! ๐Ÿ™Œ๐Ÿผ We love when @HarrisonWildcat alumni come back to their roots ๐Ÿ’š๐Ÿ“š #FindYourGreatness
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@SouthwestLocal
Southwest Schools
9 months
We are two weeks away from the Athletic Boosters Sports Stag! Don't miss hearing from legendary UC basketball coach Bob Huggins, and former WCPO Channel 9 sports anchor Dennis Janson! Thu. Feb. 20 at the Activity Center. Get your tickets now at: https://t.co/DM1DBSYgsM
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@SouthwestLocal
Southwest Schools
9 months
Preschool Registration for the 2025-2026 school year begins March 3 at 7:00 AM. Registration will only be available online. No applications will be accepted that have been submitted or started prior to March 3, 2025, at 7:00 AM. More info here: https://t.co/OERx3inovs
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@WildcatsOfHHS
Harrison Wildcats Athletics
9 months
New Boys & Girls Soccer Champ boards are up in the stadium! Looks amazing! Thank you to @grafx4athletics Graphics for Athletics for getting this done. #THINKBIG ๐Ÿ†๐Ÿ†๐Ÿ†@soccer_harrison @HarrisonGSoccer @swocsports @HarrisonWildcat @demcatsdoe @SLSDSuper @slsdpollitt
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@WildcatsOfHHS
Harrison Wildcats Athletics
9 months
But thatโ€™s not allโ€”this Friday, the team is heading to Orlando, Florida, to compete at the National High School Cheerleading Competition at the ESPN Center! They will take the mat with their Small Coed Game Day Routine, representing us on the national stage! #THINKBIG @WhhhsC
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@hjswildcat
Mr. Tracy
9 months
Great weekend to be a Wildcat! #FindYourGreatness
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@SouthwestLocal
Southwest Schools
9 months
The first "Wildcat Dunk" is coming up this Sat. Feb. 8 at 11 AM at Harrison Fire Station 56 in Downtown Harrison. It's not too late to sign up or make a donation! All proceeds benefit our SLSD Special Olympics programs. Sign up / make a donation here: https://t.co/r8H7ImTX4z
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@SLSDSuper
John C. Hamstra
9 months
Congrats to our newest members of the Distinguished Alumni / 2025 inductees! Servant leaders at their core! Congrats to Rob Dearwester (Class of 2002); Jennifer Loftus (Class of 1993); Walter Schunk (Class of 1959) and current SLSD Board President - Jeff Biddle (Class of 1975)!
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@WildcatsOfHHS
Harrison Wildcats Athletics
9 months
๐Ÿ€Harrison vs. Talawanda ๐Ÿ“†TONIGHT โฐ4:30/6/7:30 ๐Ÿ“Wildcat Sports Arena - HOME of @Skyline_Chili Court ๐ŸŽ“ Distinguished Alumni Night ๐Ÿ˜ค@swocsports match up! ๐Ÿ’ป Link https://t.co/tJYbIRqOLw ๐ŸŽŸ๏ธ$8 adult & $6 student / senior #THINKBIG @WhhhsC @harrison_mbb @SouthwestLocal
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@SLSDCrosby
Crosby Elementary
9 months
A Boil Water Advisory has been issued for Crosby Township, including Crosby Elementary. Please check your email for safety procedures in place at school tomorrow.
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@SLSDSuper
John C. Hamstra
9 months
Congrats to C. Doyle and A. Francisco for joining the 30K pin fall club! They are the top 2 female bowlers in our 135 year school district history! An incredible accomplishment - and they arenโ€™t done yet! Congrats to Coach Ward, Shields and Curtis! @SouthwestLocal @WildcatsOfHHS
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@SouthwestLocal
Southwest Schools
9 months
The WHHHS Alumni Association will be recognizing four individuals into the Distinguished Alumni Hall of Fame for 2025! These four special individuals will be recognized Friday 1/31/25 at the half time of the WHHHS Boy Varsity Basketball game. #FindYourGreatness
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@HarrisonPLTW
HarrisonEngineering
9 months
We're having so much fun spending our Tuesday afternoons sharing our passion for robotics with Miami Whitewater Elementary students! #FindYourGreatness @slsdpollitt @GreatOaksOhio
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@SLSDNiehaus
Mr. Niehaus
9 months
Good luck to all of our students competing at @Ohio_DECA Districts today! #FindYourGreatness @DECAHarrison @SLSDSuper @slsdpollitt
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