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Build marble roller coasters from paper in this fun activity! A kit with all the parts you need is available at https://www.homesciencetools.com/product/paper-roller-coaster-kit/?aff=SB1. Teachers, we also have a classroom kit available: https://www.homesciencetools.com/product/paper-roller-coaster-classroom-kit/?aff=SB1.
You can find written instructions for the project on the Science Buddies website: https://www.sciencebuddies.org/stem-activities/paper-roller-coaster
Are you a teacher? Use…
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For written instructions and an explanation of the science behind this launcher visit: https://www.sciencebuddies.org/stem-activities/paper-airplane-launcher?from=YouTube
Teachers, we also have a paper airplane launcher lesson plan available: https://www.sciencebuddies.org/teacher-resources/lesson-plans/paper-airplane-launcher?from=YouTube
Students, if you are looking for ideas on how to turn this into a science fair project, see:…
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Remotely operated vehicles (ROVs) an access underwater locations that are difficult or dangerous for humans to get to. They can take pictures, videos, water samples, and gather other useful scientific information. You can build your own simple ROV using an Arduino and a plastic food storage container, and use it to record your own underwater footage or sensor readings. The design and construction of the ROV itself makes a great engineering project, and you can also use the ROV to gather…
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This video is a quick overview of our sound-following Arduino robot project. The robot uses two microphones to drive toward a sound source. You can find written instructions, including a parts list, circuit diagram, and example code, on our website: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p048/robotics/sound-tracking-robot. We also have a separate tutorial video about using a microphone with an Arduino: https://youtu.be/bMs5J4bJOD0
Science Buddies also hosts…
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Unsure of what the steps of the scientific method are? Not sure how to apply the scientific method? Watch how we use the scientific method to explore the science of popping boba – fun juice filled balls that pop in your mouth. You can find more information about each step of the scientific method at https://www.sciencebuddies.org/science-fair-projects/science-fair/steps-of-the-scientific-method?from=YouTube.
Science Buddies also hosts a library of instructions for over 1,500 other hands-on…
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¡Construye montañas rusas de papel en esta divertida actividad! Puedes encontrar las instrucciones escritas para este proyecto en el sitio web de Science Buddies:
https://www.sciencebuddies.org/stem-activities/paper-roller-coaster?from=YouTube.
¿Eres docente? ¡Usa esta actividad para enseñar acerca de diseño ingenieril y energías cinética y potencial! Revisa las indicaciones para la planeación de clase:…
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Build your own mini lightsaber with a straw, LED, and coin cell battery in this fun Star Wars STEM activity! Find more STEM activities for Star Wars Day (May the Fourth) activities here: https://sbgo.org/starwars?from=YouTube
Parts for this project are available from Amazon.com:
- CR1220 battery: https://amzn.to/3ee7XPp
- 10mm LEDs: https://amzn.to/2SoBOML
- Milkshake straws: https://amzn.to/3aVKVuQ
These are affiliate links. Proceeds from the affiliate programs help support Science Buddies,…
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Transform a few household objects into a model of the respiratory system, then, use it to explore how we breathe!
For a lesson using this model to explore how cells are organized in the human body, click https://www.sciencebuddies.org/lesson-plans/cell_organization_in_human_body?from=YouTube .
For directions on building an easier version, click Video link
https://youtu.be/WJ06mrNliC0
More on the science behind these models can be found in…
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Learn how to use an analog joystick with an Arduino so you can control outputs like LEDs and motors. See our complete playlist of Arduino tutorials here: https://youtube.com/playlist?list=PLlBVuTSjOrclb0iCMSRpS_H1lSrlSVeEm and the Science Buddies website for cool science projects you can do with an Arduino: https://www.sciencebuddies.org/search?prop=arduino
0:00 introduction
1:37 wiring
3:14 code (read inputs)
4:53 controlling LEDs
9:26 adding a "dead zone"
How to use a breadboard:…
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This video shows you how to build a two-stage balloon rocket using balloons, straws, and string. You can use this activity to teach your students about Newton’s laws of motion and about real space flight.
To view full directions for this science project, see the "Two-Stage Balloon Rocket" lesson plan at Science Buddies: http://www.sciencebuddies.org/lesson-plans/two-stage-balloon-rocket?from=YouTube.
Science Buddies also hosts a library of over 1,100 other free science fair project ideas,…
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