ARTICLES

Testable science fair projects for younger children are based on simple themes such as why plants wilt or how sunlight causes chemical changes. These projects require specific and testable questions such as, "Can static ...

www.reference.com/article/testable-science-fair-projects-younger-child-e30a4dbb84af6eb5

One potential science fair project is an experiment about how air pressure affects how high a basketball will bounce. The project will need a testable hypothesis.

www.reference.com/article/science-fair-project-basketball-cf967467a8c7b310

The website Science Kids contains a plethora of information and ideas about science and science fair projects for kids. The science projects are suitable for grades 3 through 8 and cover the topics of chemistry, biology,...

www.reference.com/article/science-project-ideas-students-5th-grade-8c8400de26c1c405

SIMILAR ARTICLES

Three unique ideas for science fair projects include color-changing carnations, creating a cloud in a bottle, and determining which frozen liquid melts the fastest. Each project is associated with a different subsection ...

www.reference.com/article/three-unique-ideas-science-fair-projects-9e00b4e130fa3a3

Five of the most common science fair projects are making a baking soda and vinegar volcano, creating a vegetable battery, formulating invisible ink, growing crystals and measuring the effects of tooth decay. These are co...

www.reference.com/article/five-common-science-fair-projects-e7d087248e5f6a42

“Effect of Bernoulli's Principle on two near-by objects,” “Bottled-up Buoyancy: Working of Submarines,” “Working of a Hovercraft,” “Energy Conversions: Potential to Mechanical Energy” and “Refraction in Water” are exampl...

www.reference.com/article/examples-full-science-fair-projects-4cb2a6f42e82394a

Fifth-grade level projects and experiments can test the speed of ice melting or the strength of eggshells. Many experiments can be done using simple household items such as soft drink bottles, balloons and eggs.

www.reference.com/article/unusual-science-fair-projects-fifth-graders-a7e45a0b91b60f9b