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Forum: Grades K-5: Physical Science
Would "Does game music influence the player's feelings?" be a suitable question
Would "Does game music influence the player's feelings?" be a suitable question
I am in a science fair and had this idea to test how video game music affects overall player experience and came up with this hypothesis: "If someone removes the music from a video game then they would feel less intense emotion while playing said game." Would this be suitable for a 5th grade science fair. I already…
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Forum: STEM Activities
Question about Build a Pizza Box Solar Oven activity
Question about Build a Pizza Box Solar Oven activity
Type your question below and then press Submit!
what are the slow and rapid changes to it and dose it have force and motion elements and dose it have a citcuit
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The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/solar-oven]Build a Pizza Box Solar Oven[/url]
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Forum: STEM Activities
Question about Build a Pizza Box Solar Oven activity
Question about Build a Pizza Box Solar Oven activity
Type your question below and then press Submit!
what are the slow and rapid changes to it and dose it have force and motion elements
-------------------------------------
Leave this to help the Experts:
The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/solar-oven]Build a Pizza Box Solar Oven[/url]
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Forum: Grades 9-12: Life, Earth, and Social Sciences
Science Project Help - Water Purification
Science Project Help - Water Purification
Hi,
This year I've been wanting to do my project on water purification and how water can be reused sustainably. My first idea was how extra weight on a skateboard can affect its speed, but I think it's too basic? For ideas I've been thinking of maybe seeing how to reuse water that you wash dishes with or collecting moisture from showers, or just in general an easier way to purify water. The thing is, I need…
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Forum: Grades 9-12: Math and Computer Science
Purpose of Standard tests
Purpose of Standard tests
In this experiment, https://www.sciencebuddies.org/science-fair-projects/project-ideas/GreenChem_p008/green-chemistry/sunscreen-water-solubility what is the purpose of the standard testings of all the suncreens. How can I compare that to the one that was on the human?
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Forum: Grades 9-12: Life, Earth, and Social Sciences
Microbial Fuel Cell Project
Microbial Fuel Cell Project
Hey, I am making a microbial fuel cell for my school science project. I am planning on making two of them, one with the kit from Home Science Tools and one from scratch. I was wondering if anyone could help me out with this project as I am fairly new. Is it possible for me to charge a device like a phone even if its just a tiny bit? I just want the charging symbol to pop up on my phone when I connect it if that's even possible. I read…
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Forum: Grades 6-8: Life, Earth, and Social Sciences
Gas to rust: measuring the content of air
Gas to rust: measuring the content of air
I am performing the gas to rust: measuring the content of oxygen in air experiment but I do not understand the formula and how to analyze my results
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Forum: Preparing for the Competition
Help With ISEF Project Presentation
Help With ISEF Project Presentation
Hi everyone,
I'm a freshman in high school and I just got qualified for ISEF.
What are some tips for the 7-min presentation with the judges?
Thanks!
Re: Help With ISEF Project Presentation
Congratulations on your science fair project going to ISEF. What is your project on?
You may find this resource helpful:…
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Forum: Grades 6-8: Life, Earth, and Social Sciences
Disinfectant / Bacteria project problem
Disinfectant / Bacteria project problem
Posted on behalf of student
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I am using the bacteria growing kit and was doing the disinfectants experiment. (https://www.sciencebuddies.org/science-fair-projects/project-ideas/MicroBio_p012/microbiology/how-well-do-disinfectants-work)
I used plastic cups as my fomite (rather than the cutting board) and used water as my control group. I have the plates on cookie sheet…
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Forum: Grades K-5: Physical Science
Science Buddies Build a Simple Drone and Test How Much It Can Lift
Science Buddies Build a Simple Drone and Test How Much It Can Lift
My 10-year-old son is working on a science fair project from Science Buddies called "Build a Simple Drone and Test How Much It Can Lift." We purchased the drone kit (made of popsicle sticks) from Home Science Tools. We followed the directions precisely. We got all the propellers to spin in the correct direction. It is still too heavy to lift. We tried…
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