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Congratulations to our Prince George's Area Science Fair Participants. You did OHHS Proud!
CATEGORY MATERIAL
CATEGORY MATERIAL
Chemistry includes all studies exploring the science of the composition, structure, properties, and reactions of matter not involving biochemical systems.
Subcategories include: Analytical Chemistry; Computational Chemistry; Environmental Chemistry; Inorganic Chemistry; Materials Chemistry; Organic Chemistry; Physical Chemistry.
Scroll down to view presentations. Click the picture to watch the guided video of each project or click the title for the Google Slide presentation.
Key:
Projects that are to be judged will be bolded and underlined.
*Project does not have a FlipGrid video.+Project does not have a Google Slide presentation=Google Slide presentation is not accessibleRESEARCH PRACTICUM [RP]
RESEARCH PRACTICUM [RP]
Research Practicum is the Science & Technology program's designated class for high school seniors only; their goal is to complete a research project through design, development, and/or structured methodologies. Research areas include biology, chemistry, physics, engineering, and computer science. Course topics are project development, proposal construction, technical writing, statistics, ethics, use of Microsoft Office/Google Workspace, information processing, and scientific display.
Differences to Expect When Viewing Research Practicum Projects: Due to Research Practicum projects taking up to a year's worth of study, the data portion of the project may not be developed. Students with Research Practicum are required to present either preliminary data, one trial, or have a prototype ready for the STEM Fair.
Fingerprint Analysis
Jaszmine G.
pH and Color:
Testing Anthocyanin Dyes
Martina A.
Molar Absorptivity Variation of Cobalt(II) meso-tetra(4-sulfonatophenyl)porphine under Different Temperature, pH, and Concentration Conditions |RP
Sarah W.
Will it Battery?
Colleen M.
Making Milk Into Plastic: How Milk Fat Content and Vinegar Affect Casein Plastic Sturdiness
Taylor T.
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