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Ninth Grade Science Fair Project Ideas

Great selection of ninth grade science fair project ideas. These science fair projects can help you find ninth grade level ideas for your science fair.

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Science fair project that examines the physical characteristics of soil in order to learn about soil permeability and other environmental properties.
Ninth Grade
Fifth Grade
Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.
Ninth Grade
Fifth Grade
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
Ninth Grade
High School
This study observes plants, insects and an animal living in proximity to a known source of EMF.
Ninth Grade
High School
Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.
Ninth Grade
Tenth Grade
Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.
Ninth Grade
Tenth Grade
Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.
Ninth Grade
Sixth Grade
Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.
Ninth Grade
Fifth Grade
Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?
Ninth Grade
Seventh Grade
Many substances are compounds of different elements. This experiment combines iodine and zinc to make zinc iodide.
Ninth Grade
High School
This experiment determines the distribution of darts around a bulls eye to simulate the probability of an electron's location in its own cloud of electrons.
Ninth Grade
Middle School

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