Tenth Grade Science Fair Project Ideas's 10th grade science fair project ideas fully integrate the skills students will have acquired by the time they reach their sophomore year of high school. Because kids will have developed substantial research skills, they'll be familiar with the explanatory value of secondary research and the predictive power of existing scientific theories and models. Applying research to their 10th grade science fair projects helps kids enrich the significance of their own findings because it places their collected data into a strong, existing theoretical framework.'s tenth grade science fair project ideas give kids the chance to build upon existing scientific knowledge with original research, rather than simply reproducing the results of past experiments.

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Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.
Tenth Grade
Sixth Grade
Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.
Tenth Grade
Seventh Grade
In this science fair experiment, high school students determine if all proteins denature at the same temperature.
Tenth Grade
High School
In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.
Tenth Grade
High School
What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.
Tenth Grade
This science fair project examines the different composition of fungi and plants.
Tenth Grade
High School

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