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Design Your Own Video Game with a Raspberry Pi
Science Fair Project Idea
Scientific Method
Do you play video games on a console or smartphone? Have you ever wished you had the power to change how a game worked, or even to create your very own game? This project will show you how to make your very own video game and controller using a Raspberry Pi. Check out the video to see what this simple, but fun, project looks like. Of course, you can design the looks and gameplay of your game any way you like! IMPORTANT: The instructions for this project were originally written using Scratch 2… Read more
Designing a Speaker for Bass or Treble
Science Fair Project Idea
Scientific Method
Whether you have already tried the Science Buddies Build a Paper Speaker activity or the Measure the Frequency Response of a Paper Speaker project, or you just like music and are interested in exploring more about the science of sound, then this project is for you. You probably know that sound waves can have different frequencies. If not, you can read more about that in the background section of the Measure the Frequency Response of a Paper Speaker project. The range of human hearing is… Read more
Detective Science: Weekly Science Activity
Blog Post
In this week's spotlight: a physics-focused science activity that helps families learn more about how forensic science can provide clues to solve crimes! Blood stains and spots at the scene of a crime can help detectives piece together what happened. In this activity, students use fake blood and investigate how blood stains change depending on the height from which the blood was dropped. It may sound gory, but there is interesting physics to explore! You and your family can explore the… Read more
Diaper Duty Science
Blog Post
In this family STEM activity, students take an inside look at the polymer in diapers that makes them absorbent. Just Add Water What do astronauts and babies have in common? They both rely, at times, on diaper-like solutions to keep them dry. When it comes to how a diaper absorbs liquid and keeps moisture away from the body, there is serious science at work. With a family-friendly science activity, kids can take a closer look at what happens inside a diaper when the diaper gets… Read more
Diapers: What Keeps Babies and Astronauts from Springing a Leak?
STEM Activity
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When we think about diapers we usually think about babies, because most of us wore them when we were babies and now maybe our siblings or friend’s siblings wear them. But did you know that astronauts also have to wear diapers sometimes? Astronaut diapers are called Maximum Absorbency Garments (MAGs), and astronauts wear them when they have to stay in their suits for long periods of time, such as during spacewalks, or as their ships are re-entering the atmosphere.  For babies and for… Read more
Dice Probabilities
Science Fair Project Idea
Scientific Method
You're playing Monopoly with a friend, and you've already got Park Place and you really, really want to get Boardwalk. If you're on Pacific Avenue, what are the chances you'll reach your goal? Here's an easy project that will show you how to find out. Read more
Digital Image Processing
Science Fair Project Idea
Scientific Method
Students who are mathematically inclined can use the student version of a program like MatLab or Mathematica to convert a digital image into numbers, then perform operations such as sharpening or special effects. This is a great way to learn about image processing algorithms. Read more
Digital Photo Contrast
Science Fair Project Idea
Scientific Method
What do you do if you take a photo and it turns out too dark or too bright? You can use your computer to fix it for you. Read more
Digital Photo Resolution
Science Fair Project Idea
Scientific Method
Do you have a favorite picture? When you have a photo that you treasure, you want it to look as good as possible. Find out how the resolution of a digital photo effects the way it looks when you print it out. How does the quality of the image relate to the resolution? Read more
Digital Photos and Dynamic Range
Science Fair Project Idea
Scientific Method
Digital cameras can be a great way to learn about photography. Most digital cameras today have LCD screens, so you get instant feedback on your photo. If you make a mistake, no problem, you just delete the picture. It's nice that you don't have to worry about the expense and bother of developing film! This project can help you learn to take better pictures. Read more
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