Build a simple centrifuge from a plastic bottle to understand how centrifuges work. Follow the step-by-step directions in this video and explore what mixtures your centrifuge can separate.
Did you know that you can use solar power to cook food? This can be done using a solar oven, which is a low-cost, ecologically-friendly technology that seems to have everything going for it. This video will show you how to build your very own simple solar oven out of a pizza box to gather the Sun's rays and cook a tasty treat for you! Written instructions are available on our website at https://www.sciencebuddies.org/stem-activities/solar-oven?ytid=nhgNh3BdMsc&ytsrc=description
Science Buddies…
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Derek's First Video on Blackbird: https://youtu.be/jyQwgBAaBag
Derek's Second Video: https://youtu.be/yCsgoLc_fzI
A HUGE thank you to my friend Shane for stepping in and helping me with overnight CAD while I was overwhelmed and struggling and seriously needed to just sleep. Y'all should give him a follow, he is a very cool rocket kid!…
What is the longest straw that you have ever used to drink from? Most straws that you can buy are approximately the same length. Why is that so? There is actually a limit of how long a vertical straw can be. If it gets too high above the glass it won't work anymore. This video will show you how to build and test a really long straw. How long can you make yours? Written instructions are available on our website at…
A twist on the classic crayon leaf rubbing science project. What happens if you sprinkle sand or dirt on top of the leaves? What does this have to do with how microchips are made in a clean room? Learn more on our website: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Phys_p126/physics/clean-room-leaf-rubbing?ytid=QYs4oUJEmAA&ytsrc=description
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Build your own levitating water fountain! Use the stroboscopic effect to "freeze time" and make water drops look like they are frozen in mid-air or even falling up. Watch this video for an explanation of the illusion and how it works: https://youtu.be/kUUl-QcbHbA. Check out the Science Buddies website for written instructions to build your own fountain and use it in a science project:…
Physics simulators like Tinkercad Simulab let you run computer simulations of real-world physical systems. You can use Simulab to simulate many physics projects from the Science Buddies website like catapults, roller coasters, and marble runs. This video provides an overview of how you can use a simulation to predict what will happen in a physical experiment. For more suggestions about how you can use this for a science project, see the written instructions on our website:…
Consigue agua que"camina" de un vaso a otro en este colorido experimento científico. La acción capilar mueve el agua coloreada de vasos llenos a vasos vacíos. ¡Para un poco de diversión adicional, agrega colorantes al agua y observa cómo se mezcla el agua para formar colores completamente nuevos! Las instrucciones completas de la actividad científica y una explicación detallada están disponibles en:…
This career video provides day in the life information about the following jobs and occupations.
19-4092.00 - Forensic Science Technicians
Collect, identify, classify, and analyze physical evidence related to criminal investigations. Perform tests on weapons or substances, such as fiber, hair, and tissue to determine significance to investigation. May testify as expert witnesses on evidence or crime laboratory techniques. May serve as specialists in area of expertise, such as ballistics,…
Rube Goldberg machines complete a simple task in a convoluted way. This video will show you how the concept of kinetic energy can help you design and build a Rube Goldberg machine. Detailed written instructions are available on our website at https://www.sciencebuddies.org/teacher-resources/lesson-plans/rube-goldberg-kinetic-energy?ytid=Eg4KbgAoA0o&ytsrc=description
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun…
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