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Macroinvertebrates as indicators of pollution project

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

Macroinvertebrates as indicators of pollution project Macroinvertebrates as indicators of pollution project Hello, we are wondering if Table 1 is just an example of a longer list that we are to create to document more invertebrates and also, how are we to draw conclusions about the health of the waterway or the susceptibility of macroinvertebrates to pollution? Is it a matter of researching each invertebrate to learn about their role in the waterway? Is there a reference(s) that one can… Read more

Question about Make an Alka-Seltzer Powered Lava Lamp activity

Ask an Expert Topic Forum: Grades 6-8: Physical Science

Question about Make an Alka-Seltzer Powered Lava Lamp activity Question about Make an Alka-Seltzer Powered Lava Lamp activity Type your question below and then press Submit! What is the difficulty of this project ------------------------------------- Leave this to help the Experts: The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/make-a-lava-lamp]Make an Alka-Seltzer Powered Lava Lamp[/url] Re: Question about Make an Alka-Seltzer Powered Lava Lamp… Read more

Which arduino do I use?

Ask an Expert Topic Forum: Grades 6-8: Physical Science

Which arduino do I use? Which arduino do I use? I am doing the ultrasonic haptic feedback project and am wondering if an arduino uno r3 will work instead of an r4 Re: Which arduino do I use? Hi! Could you please provide the link of the project you are working on so I can get more details about the specifications of the project? It seems as if the only differences between the R4 and R3 versions of the Arduino are the ports, but you can still use similar libraries for the R3 and R4.… Read more

Question about Build a Paper Roller Coaster activity

Ask an Expert Topic Forum: Grades 6-8: Physical Science

Question about Build a Paper Roller Coaster activity Question about Build a Paper Roller Coaster activity Type your question below and then press Submit! I'm having trouble with the paper roller coaster because my marble won't go through the loop ------------------------------------- Leave this to help the Experts: The activity can be viewed at: [url=https://www.sciencebuddies.org/stem-activities/paper-roller-coaster]Build a Paper Roller Coaster[/url] Re: Question about Build a Paper… Read more

Inquiry about Thermal Storage/Phase Change Materials derived from Oils

Ask an Expert Topic Forum: Grades 9-12: Physical Science

Inquiry about Thermal Storage/Phase Change Materials derived from Oils Inquiry about Thermal Storage/Phase Change Materials derived from Oils Hello ! It was previously suggested to me and my group mates that we should further improve our choice of application for the oils as thermal storage to be appropriate when incorporating it within residential our building structures. Although, our concern is if the properties of the oils would change depending on the application method. Our idea as of… Read more

Arduino replacement

Ask an Expert Topic Forum: Grades 6-8: Physical Science

Arduino replacement Arduino replacement Can you use a RAspberry pi 2 or 3 instead of an arduino for [url]https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p055/robotics/build-an-arduino-rc-boat[/url] Thanks- Toothless Re: Arduino replacement Hello, Building an RC boat is a great project! While you can make one using a Raspberry Pi, it will be very difficult to transfer the wiring and code from one to the other. I would suggest looking for a different… Read more

Cheesecake project

Ask an Expert Topic Forum: Grades 9-12: Physical Science

Cheesecake project Cheesecake project What type of science fair projects can I do with different types of Cheesecake? Re: Cheesecake project Yum! I love cheesecake! Here is one project guide for cheesecake: https://www.sciencebuddies.org/science-fair-projects/project-ideas/FoodSci_p068/cooking-food-science/cheesecakes-which-baking-method-is-the-best You might take a look at the list of Cooking & Food Science projects so see if anything else inspires you:… Read more

Blood disorder

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

Blood disorder Blood disorder My daughter is interested in doing a science fair project on a blood disorder where she demonstrates how normal blood clots versus how her blood and then show 4 available treatments would work. She has her own data from her experience but also wanted to show how in same model. Does that make sense? Re: Blood disorder Hi - Have you looked at this project?… Read more

IGGM - Monopoly GO Bon Appetit: New Album Overview

Ask an Expert Topic Forum: Grades 6-8: Physical Science

IGGM - Monopoly GO Bon Appetit: New Album Overview IGGM - Monopoly GO Bon Appetit: New Album Overview With the Monopoly GO Summer Getaway album coming to an end, have you collected all the sticker sets needed to redeem the final rewards? If not, don't despair! [url=https://www.iggm.com/news/monopoly-go-how-should-you-prepare-for-bon-appetit-album][b][u]Monopoly Go's new album "Bon Appetit" will be officially released on August 27th[/u][/b][/url]. You can learn more about it while you're… Read more

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