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Statistics & Probability Science Fair Project

Rolling the Dice: Probability

Rolling the Dice: Probability | Science Fair Projects | STEM Projects
Have you ever wondered how probability works? In this project, you'll explore the concept of probability by rolling dice and seeing what numbers come up.


The hypothesis is that the probability of each number showing up will differ between the one die and two dice experiments.

Method & Materials

You will conduct two experiments with dice: rolling one die 100 times and rolling two dice 100 times. Record the number that each die shows.
You will need paper, pencils, dice in three colors (red, white, and green), and a calculator (optional).


After conducting the experiments, you'll be able to observe that the probability of each number showing up does differ between the one die and two dice experiments.

Why do this project?

This science project is interesting and unique because it allows students to explore the concept of probability in a hands-on way.

Also Consider

Consider experimenting with different numbers of dice, or rolling the dice a different number of times.

Full project details

You can find additional information and details for this science fair project here. Have fun exploring!

Related video

Hey there! Here are some awesome videos about this science project that we think you'll really like. They're not only super fun, but they'll also help you learn more about the science behind the project. So sit back, relax, and get ready to have some fun!!
This video provides a clear explanation of the probability of dice!
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