well im in 8th grade and in Gifted/Talented Science. I need a topic that is CHALLENGING to get an "A", and not very common. my teacher didn't like the one i presented because it has been done a lot. It can't involve plants or living things other than humans. any ideas? thanks :]
23 hours ago - 3 days left to answer.
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um and also i can't just research something. i have to experiment, and the data can't be too subjective.
oh yeah and this project determines whether my teacher is going to recomment me for GT science in high school so it has to be impressive.
SCIENCE?! :] please read?
You could try to do something involved in the environment
such as
Effects of global warming
Alternative energy sources
-Ethanol - How it works (kinda a plant thing tho)
-Nuclear - why there are no CO2 emissions
-How a hybrid car works
Feel free to contact me if you have any questions about these topics and I can help with finding information if you like
Reply:Use GPS to gather location and altitude data. Solve the problems of human sensing of heart rate and respiration and get them into a small computer via bluetooth along with the GPS data. Correlate the sets of data for people of various ages walking, running, or biking in an area with various changes of altitude over varying distance.
Figure out how you would use what you have developed to record information on pulling or carrying loads by people.
Take the idea and work with machinery to measure loads and horsepower - a self propelled mower pulling a trailer on various surfaces (grass, mud, dirt, pavement) and various slopes.
Reply:ok how about what happens to people without sleep another without eating another without bathroom another without umm talking like a reallly talkative person for that :]and write down how or what they do :]
Reply:heart-rate
fitness
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