Please give me ideas for a small project i can do for my sister's science class?
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I attach links to science fair projects. Without details of your sisters age level, it is difficult to be more specific.\n\nIt is very caring of you to do this for her but she should be the person organising the project unless there is some reason she can't.
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http://school.discovery.com/sciencefaircentral/scifairstudio/ideas.html#weather\n\nThey have some wonderful ideas.  The interactive projects are always the funnest to do.  Stuff exploding.. messy...\n\nI found another the balloon and lemon one sounded cool.  http://www.science4mykid.com
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Here are some ideas --> http://www.stemnet.nf.ca/sciencefairs/elem.html\n\nand some more --> http://www.sciencebob.com/lab/sciencefair/ideas.html\nDiscuss it with the kids and pick a topic that interests them.
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Science Fair Projects\n\nSelecting the Subject\n\n•Hundreds of free science fair projects are categorized under the following topics. \n\nhttp://www.freesciencefairproject.com/\n\nhttp://www.scienceproject.com/\n\nhttp://www.ipl.org/div/projectguide/\n\nhttp://www.all-science-fair-projects.com/\n\nhttp://www.energyquest.ca.gov/projects/index.html\n\nhttp://collaboratory.nunet.net/timber/scifair/2proj.htm\n\nhttp://www.ipl.org/div/kidspace/projectguide/\n\nhttp://www.niles-hs.k12.il.us/jacnau/IJAS/\n\nhttp://www.plymouthschools.com/Science/scifair/scicover.htm\n\nScience Fair Project Resource Guides\n\nhttp://www.sciencebuddies.org/\n\nhttp://www.usc.edu/CSSF/Resources/GettingStarted.html\n\nhttp://www.hallbar.com/sciencecenter.html\n\nhttp://www.sciencenewsforkids.org/\n\nhttp://www.selah.k12.wa.us/SOAR/SciProj2004/index.htm\n\nhttp://www.kathimitchell.com/cells.html\n\nhttp://www.reacheverychild.com/science_fair.html\n\nhttp://www.picadome.fcps.net/lab/sci_fair/science_fair.htm\n\nGood luck.\n\nKevin, Liverpool, England.
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It is a science project
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Tell them to bring in working models of "alternate forms of energy".  It might be a little tricky because some of the stuff is flamable.....but I remember having this fair in third grade and it was a great learning experience.  One kid brought in a giant 5 gallon jar half full of pig crap and then showed how it emits gas that could then be used in a combustion engine.  Amazing.  But think...obviously solar...there's got to be the electric type motors....models of combustion engines are going to come in using the corn oil approach etc.
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Science Fair Projects\n\nSelecting the Subject\n\n•Hundreds of free science fair projects are categorized under the following topics. \n\nhttp://www.freesciencefairproject.com/\n\nhttp://www.scienceproject.com/\n\nhttp://www.ipl.org/div/projectguide/\n\nhttp://www.all-science-fair-projects.com/\n\nhttp://www.energyquest.ca.gov/projects/index.html\n\nhttp://collaboratory.nunet.net/timber/scifair/2proj.htm\n\nhttp://www.ipl.org/div/kidspace/projectguide/\n\nhttp://www.niles-hs.k12.il.us/jacnau/IJAS/\n\nhttp://www.plymouthschools.com/Science/scifair/scicover.htm\n\nGood luck.\n\nKevin, Liverpool, England.
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Try these sites. Good Luck!\n\nwww.sciencemadesimple.com/\n\nwww.hhmi.org/coolscience/ \n\nwww.fatlion.com/science/ \n\nschool.discovery.com/sciencefaircentral/\n\nwww.scienceproject.com/\n\nwww.funology.com/\n\nwww.hunkinsexperiments.com/ \n\nwww.madsci.org/experiments/ \n\nwww.sciencebob.com/\n\nwww.halcyon.com/sciclub/kidproj1.html\n\nwww.spartechsoftware.com/reeko/default.htm
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Try a Yahoo Search for:\nscience projects\nhttp://search.yahoo.com/search?ei=utf-8&fr=slv8-wdgt&p=science%20projects\n\nThis will include web sites such as:\nhttp://www.scifair.org/
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http://www.all-science-fair-projects.com/\n\nOver 500 of them here. And a really cool colorful web site for someone in the 5th grade to enjoy.\n\nCheers
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My kids use this website to get their science fair ideas http://school.discovery.com/sciencefaircentral/ It has project ideas, tip sheets, step-by-step instructions on basic science fair setup, etc.\n\nGood luck!
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Try www.miniscience.com  The website also gives you kits to buy.  Try www.scienceproject.com
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Try this site. I just looked at it and it looks pretty neat. Going to bookmark it for my grandchildren...\n\n  \n\nRainbow in the bottle? - All Science Fair Projects You can make a rainbow in a bottle. Although visual effects were used to enhance the rain bow, you can create it!! I will post that thread so you can learn ...\nclassroom.all-science-fair-projects.com/ forum/showthread.php?t=1072 - 81k - Cached - Similar pages \n\n21: Rainbow in a Bottle\nWith just the bottom of a clear 2-liter bottle as a containter, it is possible to show that water is capable of separating white light (from a flashlight, for example) into its full spectrum (red, orange, yellow, green, blue, indigo, violet or ROYGBIV, for short).\n\nAdding a mirror makes it possible to make a bright rainbow in reflection-almost** like the real thing-by placing a small mirror at an angle into the container and setting it in a sunny window so that sunlight strikes the mirror. A rainbow (**shape is different) appears above the mirror and can be projected on a piece of white paper or a white wall. (This can also be done with a flashlight, although the effect is much less dramatic.)\n\nMaterials: Bottom of clear 2-liter bottle (cut off about 20 cm. from the bottom), small mirror (edges taped or enclosed), water, white paper or poster board; bright flashlight; small containers (foam, paper, etc.) to hold water, plastic droppers, waxed paper.\n\nSafety: handle glass mirrors carefully: do not use any with cracks or sharp edges\n\nProcedure: \n1. (To show that water can separate white light into colors) Fill bottom of 2-liter bottle almost full of water. One person should shine the flashlight at edge and adjust angle while another person hold a piece of white paper to act as a screen to observe the "rainbow". Keep adjusting to see the widest strip with all the colors.\n\n2. Place a mirror in the container of water. Adjust mirror angle and container position in sunny window until sunlight is on the mirror and rainbow is projected upward. (Although it does not work as well, the effect can also be seen with a bright flashlight. If you need to use the flashlight method, do it in the darkest place available or it may be impossible to see the colors.) Observe colors-order and intensity-as well as shape of "rainbow". In what ways does this differ from a rainbow as seen in the sky? \nNote that this rainbow is in front of the reflector (mirror) and is being projected back towards the Sun. (In a sky rainbow you must stand with your back to the Sun to see the rainbow also.) Perhaps in a sky rainbow, something is reflecting the light back to you as well as splitting it into colors. What could that something be?\n\n2. Can water reflect light? To see that it can, put some water in a bowl and look at it. Can you see your reflection? Can just a tiny drop of water reflect? (Drop water on waxed paper and look for reflections of overhead lights, etc.)\n\nWisconsin Standards:\nPhysical Science: D.4.8 Observe light\nhttp://www.ripon.edu/faculty/nortonm/dailyscience.html
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Check out this link.\n\nhttp://www.all-science-fair-projects.com/\n\nThere are many others like it on the web.\n\nhttp://www.scienceproject.com/projects/index/intermed.asp\n\nhttp://www.dep.state.pa.us/newsletter/?varQueryType=PrintVersion&NewsletterID=207\n\nhttp://www.sciencefairgeek.com/lab/sciencefairdisplays/
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How about visiting this site:\n\nhttp://www.all-science-fair-projects.com/category0.html
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I dont know kid, but you got one hell of a science project in the works!
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Hi!  This has been my fav. site when it came to doing science projects so far.  http://www.stevespanglerscience.com/index.php\nRemember to call your local papers and have a write up done on it so you have a good turn out for the crowd.  Good luck!