Congratulations to our 2026 STEM Fair winners!Â
You all impressed our judges with your knowledge and skills. 12 of their projects will be entered into the 78th Prince George's County Science Fair, one of the oldest STEM Fairs in the country.
Congratulations to our Prince George's Area Science Fair Participants. You did OHHS Proud!
Congratulations to our 2026 STEM Fair winners!Â
You all impressed our judges with your knowledge and skills. 12 of their projects will be entered into the 78th Prince George's County Science Fair, one of the oldest STEM Fairs in the country.
This scholar's project scored the highest out of all projects in our competition portion.
Molar Absorptivity Variation of Cobalt(II) meso-tetra(4-sulfonatophenyl)porphine under Different Temperature, pH, and Concentration Conditions | RP
Sarah W.
🥇1ST PLACE🥇
Zoe F.Â
🥇1ST PLACE🥇
Caylen P.
🥈2ND PLACE🥈
Sophia G.
🥉3RD PLACE🥉
Christopher A.
 🥉3RD PLACE🥉
Miriam A.
🥉3RD PLACE🥉
Chase B. | Jorge H.
🥇1ST PLACE🥇
Abigail F.
🥈2ND PLACE🥈
Hayden E. & Leiyu H.
🥉3RD PLACE🥉
Joyce M.M.
🥉3RD PLACE🥉
Khali J-H
🥇1ST PLACE🥇
Leila C.
🥇1ST PLACE🥇
Tyler H.
🥇1ST PLACE🥇
Hayleigh E.