Q:

What science fair projects involve popcorn?

A:

Quick Answer

A common science fair project using popcorn is one in which one variable in the popping process is changed. For instance, an experiment tests which of three brands of popcorn yields the most, either by weight or volume. Other variables that possibly affect how much popcorn is produced include age of the kernels, time for popping, the amount of air kernels have been exposed to during storage and storage temperature.

Know More

Full Answer

Once the corn has been popped, individual pieces are measurable. Therefore, science fair projects are able to determine results other than the total amount popped. These include the maximum size of individual popped corn, the average size of popped corn and the percentage or total number of popped or unpopped kernels.

It is possible for yield to be influenced by the method of popping: microwave, stovetop or air popper. These variations are also used to assess which type of popcorn is preferred by the most people. Preference is also measured for popcorn flavor, such as sweet versus salty and butter content.

A more elaborate project examines how water inside the kernel affects popping. Some kernels are heated in a 220-degrees Fahrenheit oven for two hours to dry them out. Others are soaked in water for the same amount of time. The yield for these variations is compared to the control group, the untreated popcorn.

Learn more about Grocery

Related Questions

  • Q:

    Where can you find good ideas for science fair projects for kids?

    A:

    Science fair project ideas can be obtained from MPM Ideas, Science Kids and Education.com. These sites offer project ideas for children ranging from third grade all the way up to 10th grade.

    Full Answer >
    Filed Under:
  • Q:

    What are the top 10 best science fair projects?

    A:

    According to Parenting, some of the top 10 best science fair projects include an experiment examining which type of soda is most damaging to teeth, the relationship between taste and smell, creating a fabric that can conduct solar electricity and looking at the way worms help create compost. Other good science fair projects include looking at the relationship between cars and pollution, and separating out ink colors.

    Full Answer >
    Filed Under:
  • Q:

    What are the best science fair projects for seventh graders?

    A:

    The best science fair projects for seventh graders are challenging and inspiring, such as, determining if weather affects a person's mood, how stress affects the body or how to make a cloud. Any project that answers a question that has to be conducted with a series of tests or shows how to duplicate a natural occurrence is considered a good science fair project for a seventh grader.

    Full Answer >
    Filed Under:
  • Q:

    What are some fun middle school science fair projects?

    A:

    One idea for a fun middle school science project is investigating which ratio of vinegar to baking soda produces the best chemical volcano eruption. Other ideas include examining whether different brands of soda spew the same amount when shaken equally, whether different brands of potato chips are equally greasy and whether different types of bread grow different types of mold.

    Full Answer >
    Filed Under:

Explore