i can't figure out what topic to choose for a math project.  HELP????
465556
Given that f(x) is a polynomial of degree EIGHT such that\n\nf(m) = 1/m for m = 1,2,3,4,5,...,9\n\nFind f(10)  \n\n\n*Answer: 2/10\n\n*Solution:\n\nConsider another polynomial, g, defined as g(x) = x f(x) - 1\n\ng(1)=0, g(2)=0, …, g(9)=0\n\nSo g(x) = A(x-1)(x-2)…(x-9)\n\ng(0) = 0 f(0) - 1 = -1\n\nalso, g(0) = A(-1)(-2)…(-9), so A = 1/9!\n\ng(10) = A(9)(8)…(1) = (1/9!)(9!) = 1\n\ng(10) = 1 = 10 f(10) - 1, so f(10) = 2/10\n\n\n**Or try doing some research on "Rabin's method"
860813
Why was this question posted under "Chemistry"?\n\nIf you are talking about the new Category "Alternative" under Science & Mathematics, here are some possible topics that deal with math:\n\nNon-base ten counting systems (especially other than binomial and octal).\n\nNon-euclidian geometry problems.\n\nAny math symbols prior to the common usage of Arabic numerals (Roman numerals, etc.).\n\nProblems dealing with set theory and their graphic representations.\n\nSome unit conversion problems.
75869
Well you have to think about what is required for your project. Ask your teacher or fellow classmates for ideas and then do some work on your own.
1087574
I'm a student, but my favorite way to learn math involved making it a more tangible subject.  I want to see what I'm learning.  Can you think of any hands on activities that relate to the subject?  For instance, when learning vectors, have students make a square jello mold and put skewers in as the x, y, and z axis.  Then add more skewers to represent vectors.  You can also hold up a sheet of extra wide graph paper behind the cube or put Nerd candy balls in it before it completely sets to represent points. \n\nI'm not sure what concepts you are teaching so I can't give relevant examples but some other off the wall ones that I've heard are: \n\n- creating jingles for statistics\n\n- getting students to use their arms to show equations of lines (x=y, parabola, etc...personally I hated this one, but I did learn it if only to make the teacher stop making me do it!)\n\n- game shows with groups battling each other -- set up groups of at least 4 and display the problem on an overhead projector. Give each team a piece of paper and tell them to write the answer on the board when they think they have it.  Give bonus points to the team who gets the most questions correct in the shortest period of time.  Also, try to choose the groups yourself and match higher performing students with lower performing ones, but don't let the same student put up all the answers.  A spinoff is a Jeopardy game for concepts (What is the name of the horizontal axis?)\n\nThere are several articles on this subject:\nHelping Teachers to Encourage Talented Girls in Mathematics.\nM. Katherine Gavin; Sally M. Reis; Teaching and Counseling Gifted Girls.; 2005;  p. 147-167 \n\nTurner, Julianne C; Meyer, Debra K; Cox, Kathleen E; Logan, Candice; DiCintio, Matthew; Thomas, Cynthia T. Creating contexts for involvement in mathematics. [References]. [Journal; Peer Reviewed Journal] Journal of Educational Psychology. Vol 90(4) Dec 1998, 730-745. \n\nIf you are interested in acquiring a copy of the Turner article, email me through the link in my Answers' profile, and I will send it to you.
62804
whatever you are interested in. For example, earth, or electronics. you could get one of those science project books...the ones where they guarentee you to win.
462791
If you are talking about doing a project centered on diabetes, there are lots of options. Try being a little more specific in your question -- what kind of project you are looking to do? what class it's for? requirements for the project etc? \n\nI'll be glad to help you out anyway I can. I'm a grad student too so I know how it is trying to get all the projects done this time of the year. Good luck and best wishes....
843316
If u want something that would be different than what you already have in ur syllabus then try giving a workshop in 'Vedic' maths. \nWhat is Vedic maths? well its a technique developed and mastered by  ancient Indian scholars some 2000 years back. The hallmark of vedic math is the simplicity and speed with which you can arrive at answers that would otherwise (using techniques taught in modern schools) take lot of calculation and time. \nAnother nice topic would be a brief introduction to either probability or complex nos
68512
Ask Dr. Math is my favorite.  You can also try Mathworld, though I usually find that I leave it more confused than when I entered.
801248
I remember in 9th grade math (I'm guessing pre algebra?) I did 2 projects.  For one, i measured the volume of a cereal box and cut it up into the shape of a cube.  I measured the change in volume and found that the box held more.  The other project I did was a baseball card project.  I calculated the averages for Home Runs, Batting Averages, and other statistics for my players, and then made spinners.  I would compete against another player (who made his own team) using the spinners to see who gets out and who gets on base.  I got A's on both.  I hope this helps!\n\nPlease for for the best answer!
403332
This site has basic lessons projects for all grades. Click on a Grade and choose Math check to find the level you are looking for. Although the activities may be computer based you will get some ideas from them.\n\nFantastic Math Tricks\n\nPrintable Numeracy Resources (and ideas for mental maths)for adults
1075828
Try http://www.edhelper.com/number_puzzle.htm.  I don't know what your subject matter is, so this is the best I can do.  Toward the bottom of the page are puzzles on algebra, polynomials, systems of linear equations and inequalities.
708619
Please state the requirements of the mathematic's work project.\n\n- - - - - - - -s-
108717
Here are other sites that might help.  Good luck with your project.
131586
I would suggest the rock cycle. This is a basic earth science project that you can make as simple or complex as you want. You can identify the three major parts and how they interact going from one part of the cycle to another. You can identify the different properties of these rocks (and find samples if you want). If you want to make it really elaborate, you can bring in how plate tectonics drives the rock cycle, and how volcanism, metamorphism, and sedimentation form the Earth's surfaces.\n\nAnother topic that might be interesting to you would be to identify all the products and materials around you that come from rocks and minerals. Since this includes almost everything (e.g gypsum wallboard, clay in ceramics, iron in cars, aluminum in beverage containers and cars, plastic made from oil, shampoo made from oil, household detergent made from oil, electricity made from burning coal and natural gas, salt on your table, etc). You could look for the most surprising things, and could perhaps include how soil is made from weathered rock so even trees and plants come from rocks. You can do some research on how each of these materials is mined and where it comes from. You get the idea, right? \n\nDepending on where you live, you might do something on natural hazards in your area.If you have earthquakes you could find a fault map for your area and research earthquake hazards. If you have landslides or coastal erosion you could research what causes these things. Of course, if you live next to a volcano that is an excellent topic.  For example, see if you can find an eruption hazard map.  You might want to make sure your teacher approved of this because it might not be within the scope of your class (some teachers might consider this geography more than earth science). \n\nJust a bunch of ideas from a geologist. Hope this helps.
490047
I think a calculator would be great for this one! It sounds perfect for a math wiz to try...Good luck! MayMay
614861
A project in what subject?
237926
I wouldn't choose HIV because it's something everybody knows. Unless you're going to deliver a truly outstanding talk/presentation/paper it won't be novel and it will only be mildly interesting. \n\nI think you should choose something contemporary like avian flu influenza (the H5N1 virus). It will be more original and there will be less to talk about. \n\nAnother topic that may be of interest is malaria. Many, many people all over the world and especially in third world countries die from malaria. That is a less known fact and it will demonstrate that you have an understanding of global issues.\n\nThen again I don't really know what goes in a school project these days, but I suppose any subject can be trimmed down to suit educated people. Anyone over 12 can understand the basics of even the hardest science, I think.