For all your homework helping needs. (References)
Disclaimer: Not mine it's from copy and paste.
However I will make changes to this list Versions ver 0.00 Copy and Paste with some correction on typos ver 0.01 Changed some typos again such as [b/] and [quote] broken links. ver 0.02 Added Science and Social studies with bolding. Also added 2 new links to the Calculus section. Thanks for sticky! ver 0.03 Corrected more typos and broken links. ver 0.04 More fixes and 1 more link. ver 1 Finally did a major update. Corrected some errors. Here I will list changes Tip: Ctrl + F And type in words such as "Science", "Chemistry", "Social Studies". Helpers [Want your name here? Just post a helpfull link! A +rep really helps encourage all these people .. SilentSaber buta kuyaBaka prison crazyhealer ☆Thanks for your help☆ English and Language Arts Understanding Literature Basic literary devices Literary Devices A wonderful site listing and explaining the most common literary devices, elements and techniques such as "alliteration", "motif", etc. It provides examples for most of them. Common themes in literature themes.html Common Themes in Literture Themes can be a rather elusive concept for many students. If you have difficulty understanding what the underlying theme is to a piece of work, these websites might give you some ideas. Creative Writing How to write a short story Tips for Writing a Short Story Short Story Writing Tips  tips for writing short stories Short stories are often the most difficult challenge for beginner writers. There is often a tendency to use too much description and then run out of space for a plot to develop. Often teachers will ask for a story a page or two long. You'll want to jump into the action almost immediately, so that your resolution doesn't become the typical "...and then he woke up" ending. These websites contain some good advice about keeping a good story short and sweet. Here is an example of a short story, around 500 words long: Story Bytes  Very Short Stories  "Could You Die With That?" Writing longer stories Short Stories: 10 Tips for Creative Writers (Kennedy and Jerz) (Dennis G. Jerz, Seton Hill University) This website addresses a longer homework assignment for students, ie. to write a story 10 to 15 pages long. By literary standards, that is still "short", but nevertheless, gives you enough room for character development and a good plot. Descriptive writing Descriptive Writing Techniques For times when you are asked to write a descriptive paragraph. Essay Writing How to write a basic 5paragraph essay How to Write a Five Paragraph Essay (contains an example of an outline for the essay at the bottom of the page) The FiveParagraph Essay The 5paragraph essay is the introduction to a world of essay writing for students. If you got this down, you'll be able to quickly write basic essays for tests and SATs. Modes of persuasion Modes of persuasion  Wikipedia, the free encyclopedia To write a persuasive essay, you want to be able to appeal to the audience's ethics, emotions, or logic. These are the three modes of appeal as defined by Aristotle early on in The Rhetoric. List of logical fallacies Logical Fallacies If you need to pick apart someone else's argument or opinion, here is a big list of logical fallacies, Latin names included, that you can honestly build a critical essay upon. Poetry Poetic devices MR. MURRAY'S VIRTUAL CLASSROOM: POETIC DEVICES A bit more geared towards poetry, this site contains a more advanced list of literary devices used in poems, such as "assonance" or "extended metaphor". Forms of poetry POETRY FORMS AND TERMINOLOGY A very comprehensive list on different poetic forms, from the haiku to the sestina and links to examples and descriptions of how to write them. Other Material • Dictionaries: Homepage  Dictionary.com  Dictionary and Thesaurus  MerriamWebster Online • Descriptive words list: Descriptive Word List • Thesaurus: Homepage  Thesaurus.com • Rhyme dictionary: RhymeZone rhyming dictionary and thesaurus • MLA Citation: MLA Formatting and Style Guide  The OWL at Purdue Mathematics General Math Help Math Homework Help  Answers to Math Problems  Hotmath The password you need to log in is Walton2009. [credit: TakeOutGunz] eTutor  Graphing Calculator This is an egraph calculator in the Cartesian coordinate system. Just enter the function and it'll graph it for you. [credit: icemage07] The Math Forum  Ask Dr. Math A math forum if you need more help on tricky math problems. [credit: icemage07] PreAlgebra Prealgebra terms and definitions Topics in a PreAlgebra Course Basically a list of terms that you should know the meaning of in PreAlgebra. The difference between a real number and an integer for example. Graphing PreAlgebra: Basic Graphing  Math for Morons Like Us The Cartesian plane is generally introduced between PreAlgebra and Algebra, but this webpage provides a decent introduction suitable for a 7th8th grade level. Fractions and ratios PreAlgebra: Fractions  Math for Morons Like Us Algebra: Ratios  Math for Morons Like Us The only real difference between a fraction and a ratio is that the latter comes with units of measurement that often need to be converted. These sites provide a good summary of the two. Properties of real numbers Properties of Real Numbers Basic properties of real numbers, such as the distributive property, etc. A useful precursor to algebra, when many of the same properties apply to variables. Fraction to decimal conversions Fraction to Decimal Conversion Square roots Numbers  Square Roots  In Depth A few pages about square roots; how to solve them without a calculator, how to rewrite them, etc. Use the "next" button on the bottom of the page to navigate. Interest and compound interest Interest and Exponential Growth Table For interest and compound interest calculations and when to use the two. Stepbystep partial fractions. A good partial fraction calculator. Shows step by step. Algebra Basic equations Singlevariable: Algebra: Single Variable Equations  Math for Morons Like Us Multivariable: Algebra: Multiple Variable Equations  Math for Morons Like Us Inequalities: Algebra II: Solving Equations and Inequalities  Math for Morons Like Us Most of algebra has to do with solving equations. This page can solve equations that you input: MyAlgebra  Solve Your Algebra Problems Online Other functions Greatest integer, absolute value: Algebra II: Graphs and Functions  Math for Morons Like Us Inverse, logarithmic, exponential functions: Algebra II: Exponential and Logarithmic Functions  Math for Morons Like Us Log graphs: Graphing Logarithmic Functions: Introduction Finding the inverse of a function: Finding the Inverse of a Function  Algebra II: Inverse Functions  CliffsNotes Quadratics: Algebra II: Quadratic Functions  Math for Morons Like Us Factoring Algebra: Factoring  Math for Morons Like Us http://www.youtube.com/watch?v=uoEoWzHXaJ8 (youtube) (video) Factoring is very important because it can help you simplify and even solve otherwise complicated equations. The video in particular, shows a good stepbystep guide of how to factor. Simplifying algebraic fractions Basic: Algebra: Fractions  Math for Morons Like Us Complex fractions and division of polynomials: Algebra II: Fractional Expressions  Math for Morons Like Us Long division (video): YouTube  Long Division of Polynomials (youtube) Teaches you how to deal with fractions that have variables in them, as well as how to do long division with polynomials to solve an equation. Graphing equations Basic introduction: Algebra: Graphing on the Coordinate Plane  Math for Morons Like Us Writing equations to the graph of the line: Algebra: Finding the Equation of a Line  Math for Morons Like Us Quadratic function graphing tutorials: Quadratic Functions(General Form)  Quadratic Functions in Standard Form The links above teach you how to graph linear and quadratic equations, as well as be able to derive the equation from a given graph. Radicals Basic simplification: Algebra II: Radicals  CliffsNotes Rational exponents: Algebra II: Rational Exponents  CliffsNotes Complex and imaginary numbers: Algebra II: Complex Numbers  CliffsNotes The cliffsnotes links are the best explanations for radicals that I could find. Not included are the exact pages to how to add, subtract, multiply, and divide radicals, but it's easy to find those pages on the side bar of the actual website. Geometry Glossary of terms Geometry Glossary Geometry contains a lot of specific definitions that might deviate from the colloquial usage. This list provides good definitions for most terms you will encounter. List of geometric theorems/postulates Basic theorems: The Basic Postulates & Theorems of Geometry More comprehensive lists: Geometry – Theorems « HighSchoolHack  Geometry Postulates & Theorems The easiest way to remember geometric proofs is to keep a little notebook and write them down every time you encounter a new one in the course of your studies, and include an example as well. If you have not done that, these sites still provide a passable list. How to do a geometric proof SparkNotes: Geometric Proofs: The Structure of a Proof The structure of a proof explained. Trigonometry The unit circle http://upload.wikimedia.org/wikipedi...angles.svg.png Understanding radians: Trigonometry: Radians  CliffsNotes One of the most useful tools in trig. You should be able to reproduce this circle yourself by memory in about 12 minutes. It really helps during tests in particular. The trigonometric identities Trigonometry: Fundamental Identities  CliffsNotes A basic list of trig identities, i.e. what can be converted into what. These can help greatly in simplifying very complex trig functions. The law of sines and cosines Laws of Cosines & Sines Law of sines indepth: The law of sines, including the ambiguous case. Law of cosines indepth: The law of cosines. Topics in trigonometry Trigonometry of triangles. The laws will help you solve for the angles and lengths of triangles given certain measurements. Graphing trigonometric functions Basic graphs: SparkNotes: Trigonometry: Graphs: Graphs of Trigonometric Functions Graphing y = sin ax: Graphs of trigonometric functions Graphing trig functions with transformations: http://teachers.henrico.k12.va.us/ma...aph_trig_n.pdf The websites above cover graphing trig functions, including when there are shifts or scalar modifications. Inverse trig functions Inverse Trigonometric Functions Inverse trigonometric functions  Topics in trigonometry For arctan, arcsin, arccos, arccsc, arccot and arcsec functions. Calculus Visual Calculus This may help if you're beginning calculus. Includes a full tutorial on how to integrate and differentiate, take the limits, etc. Sequences and Series Sequence and series. Study Guide for Vector Calculus Vector calculus. FooPlot: Online graphing calculator and function plotter Online graphing calculator. Step by step derivative calculator StepbyStep Derivatives Function Graph Calculator. (I'll be needing this thanks :/.) Sciences Biology AP Biology Notes: http://www.geocities.com/apbiowi/notes.html Cell structure and function Everything you need to know about the water molecule: http://www.lsbu.ac.uk/water/sitemap.html Interactive overview of a cell: http://www.johnkyrk.com/CellIndex.html Cellular organelles: http://en.wikipedia.org/wiki/Organelle  http://training.seer.cancer.gov/modu...nctions_1.html The cell membrane: http://en.wikipedia.org/wiki/Cell_membrane Inner life of a cell: http://aimediaserver4.com/studiodail...640&height=520 Cells are the building blocks of life. To understand how things live and work and move, it is important to understand cell structure and function as covered by these sites. Cellular reproduction VideosBinary fission: http://www.youtube.com/watch?v=FcjAsTTN8qU Mitosis: http://www.youtube.com/watch?v=Ru8zC_JRyTI Meiosis: http://www.youtube.com/watch?v=MqaJq...eature=related WebsitesBinary fission: http://en.wikipedia.org/wiki/Binary_fission Mitosis: http://www.accessexcellence.org/RC/VL/GG/mitosis.php  http://www.johnkyrk.com/mitosis.html Meiosis: http://www.accessexcellence.org/RC/VL/GG/meiosis.php  http://www.johnkyrk.com/meiosis.html Cells reproduce in three ways. Most biology courses will expect you to be familiar with mitosis and meiosis, so these sites provide a good overview. Photosynthesis and respiration PhotosynthesisInteractive light reactions: http://www.johnkyrk.com/photosynthesis.html Interactive dark reactions: http://www.johnkyrk.com/photosynthesisdark.html Text summary of photosynthesis, easy to navigate: http://www.emc.maricopa.edu/faculty/...BioBookPS.html RespirationGlycolysis (interactive): http://www.johnkyrk.com/glycolysis.html Glycolysis (indepth, stepbystep text overview): http://www.terravivida.com/vivida/glyintro/ Krebs acid cycle (interactive): http://www.johnkyrk.com/krebs.html Krebs acid cycle (thorough text summary): http://en.wikipedia.org/wiki/Citric_acid_cycle Anaerobic respiration: http://campus.northpark.edu/biology/...robicresp.html How cells produce energy. The process can be quite complicated, so I have chosen links with interactive or animated tutorials rather than primarily text. Heredity and genetics DNA replication (text and diagrams): http://users.rcn.com/jkimball.ma.ult...plication.html DNA replication (interactive): http://www.wiley.com/college/pratt/0...ion/index.html DNA transcription: http://www.johnkyrk.com/DNAtranscription.html  http://en.wikipedia.org/wiki/Transcription_(genetics) DNA translation (interactive): http://www.johnkyrk.com/DNAtranslation.html Chromosomes and inheritance: http://wps.prenhall.com/esm_krogh_bi...36223,00.html Genotypes and phenotypes: http://www.science.uva.nl/~seop/entr...ypephenotype/ Monohybrid Mendelian crosses (interactive): http://science.nhmccd.edu/biol/monohybr/monhybr.html Dihybrid Mendelian crosses (interactive): http://science.nhmccd.edu/Biol/dihybrid/dihybrid.html These sites cover everything from DNA being transcribed and translated at a molecular level to genetic crosses throughout generations. Evolution Comprehensive website on evolution done by Berkeley University: http://evolution.berkeley.edu/evolibrary/article/evo_01 Botany Basic plant biology: http://www.mbgnet.net/bioplants/ Plant tissue systems: http://biology.about.com/library/weekly/aa030101a.htm Xylem: http://en.wikipedia.org/wiki/Xylem Phloem: http://en.wikipedia.org/wiki/Phloem Chloroplast: http://www.biology4kids.com/files/cell_chloroplast.html Parts of a flower: http://www.naturegrid.org.uk/qca/flowerparts.html These sites provide a good spread of information about plants that is generally covered by a high school biology course. Physiology Body systemsThe digestive system: http://digestive.niddk.nih.gov/ddiseases/pubs/yrdd/  http://users.rcn.com/jkimball.ma.ult...G/GITract.html http://www.fi.edu/learn/heart/systems/respiration.html  http://www.lungusa.org/site/c.dvLUK9...ory_System.htm (respiratory system) http://library.thinkquest.org/5777/cir1.htm  http://www.globalclassroom.org/hemo.html (the circulatory system) http://www.mnsu.edu/emuseum/biology/...talsystem.html (the skeletal system)  http://health.howstuffworks.com/muscle.htm (how muscles work) http://www.estrellamountain.edu/facu...oBookNERV.html  http://faculty.washington.edu/chudler/introb.html (the nervous system) http://kidshealth.org/parent/general...cs/immune.html (the immune system) The female reproductive system: http://kidshealth.org/teen/sexual_he...ale_repro.html The male reproductive system: http://kidshealth.org/teen/sexual_he...ale_repro.html Organs The heart: http://kidshealth.org/kid/htbw/heart.html The lung: http://en.wikipedia.org/wiki/Lung The brain: http://serendip.brynmawr.edu/bb/kinser/Structure1.html Vision and hearingVision: http://www.howstuffworks.com/eye.htm Hearing: http://www.howstuffworks.com/hearing.htm These webpages have to do with body systems and the functions of the human body. Chemistry The Periodic Table: http://www.elementsdatabase.com/ Acids & bases Basic introduction: http://chemistry.about.com/od/acidsb...basesterms.htm Calculating pH and pOH: http://dl.clackamas.edu/ch10505/calculat1.htm Nomenclature: http://dl.clackamas.edu/ch10505/nomencla.htm Titrations: http://www.sparknotes.com/chemistry/.../section1.html Salts and neutralization: http://chemistry.about.com/od/acidsb.../aa110204a.htm Buffers: http://www.chemguide.co.uk/physical/...a/buffers.html HendersonHasselbalch equation for buffers: http://www.chembuddy.com/?left=pHca...onhasselbalch These sites cover basic properties, formulas, and reactions to do with acids and bases. Atomic & molecular structure Moles: http://chemistry.about.com/od/atomic...culesmoles.htm Bonding: http://www.ndted.org/EducationResou...ture/bonds.htm Structure of the atom: http://shodor.org/unchem/basic/atom/index.html Lewis structures: http://www.ausetute.com.au/lewisstr.html Quantum mechanics: http://www.teachersdomain.org/assets..._qmechatom.pdf  http://library.thinkquest.org/C004970/atoms/orbital.htm The Pauli exclusion principle: http://hyperphysics.phyastr.gsu.edu/Hbase/pauli.html Hund's law: http://www2.ucdsb.on.ca/tiss/stretto...1/elecon7.html From the simple diagrams of atoms provided by Lewis structures, to the more complicated atomic models in quantum mechanics, these pages cover atomic and molecular structure. Gases Overview of gases: http://antoine.frostburg.edu/chem/senese/101/gases/ Ideal gases: http://www.sparknotes.com/chemistry/gases/ideal The gas laws: http://www.shodor.org/UNChem/advanced/gas/ The gas laws and their applications. Balancing equations Stoichiometry: http://www.shodor.org/UNChem/basic/stoic/ Writing equations for a reaction: http://www.roomd113.com/reaction%20notes.htm Basic equation balancing: http://chemistry.about.com/cs/stoich.../aa042903a.htm Redox reactions: http://chemistry.about.com/od/genera...s/redoxbal.htm Higher order reactions: http://chemistry.about.com/od/lectur...ctionorder.htm The above sites cover everything from basic stoichiometry to more complicated reactions. Thermochemistry Factors that affect reactions: http://chemistry.about.com/od/stoich...actionrate.htm Laws of thermochemistry: http://chemistry.about.com/library/weekly/aa073003a.htm Applications of thermochemistry: http://chemistry.about.com/od/atomic...culesmoles.htm Hess's law: http://www.science.uwaterloo.ca/~cch...c120/hess.html Thermochemistry for exothermic and endothermic reactions. Organic chemistry Properties of carbon: http://www.dendritics.com/scales/elcarbon.asp Nomenclature: http://www.acdlabs.com/iupac/nomenclature/ Basic organic chemistry: http://www.visionlearning.com/librar...wer.php?mid=60 Organic chemistry notes: http://library.thinkquest.org/3659/orgchem/ Problem guides for organic chemistry: http://www.chemhelper.com/tutorials.html Organic chemistry and all you need to know about names, properties, and types of molecules and bonds. Physics Newton's laws Newton's laws/application to problems: http://hyperphysics.phyastr.gsu.edu/hbase/Newt.html Forces and friction: http://library.thinkquest.org/10796/ch4/ch4.htm Motion in two dimensions: http://theory.uwinnipeg.ca/physics/twodim/index.html Vectors: http://www.physics.uoguelph.ca/tutor...s/vectors.html These sites have to do with Newton’s Laws and their application to twodimensional motion and kinematics. Momentum Impulse and momentum: http://www.mathsrevision.net/alevel/pages.php?page=81 Conservation of momentum: http://theory.uwinnipeg.ca/physics/mom/node3.html Types of collisions: http://theory.uwinnipeg.ca/physics/m...00000000000000  http://theory.uwinnipeg.ca/physics/m...00000000000000 Angular momentum: http://hyperphysics.phyastr.gsu.edu/Hbase/amom.html  http://theory.uwinnipeg.ca/physics/rot/node7.html Conservation of angular momentum: http://csep10.phys.utk.edu/astr161/l...ys/angmom.html Conservation of momentum, impulse and angular momentum are covered in the links above. Work, energy, and power Overview of each: http://www.mathsrevision.net/alevel/pages.php?page=93 Calculating work: http://www.glenbrook.k12.il.us/GBSSC...gy/u5l1aa.html Kinetic energy: http://www.glenbrook.k12.il.us/GBSSC...rgy/u5l1c.html Potential energy: http://www.glenbrook.k12.il.us/GBSSC...rgy/u5l1b.html Calculating work and power: http://videos.howstuffworks.com/hsw/...watched&page=2 Basically everything about work and power and energy, however the trick is to know when to apply which equation in which problem. Circular motion and gravitation Angular velocity: http://www.algebralab.org/lessons/le...inVelocity.xml  http://en.wikipedia.org/wiki/Angular_velocity Angular acceleration: http://en.wikipedia.org/wiki/Angular_acceleration  http://www.euclideanspace.com/physic...racceleration/ The righthand rule: http://www.physics.uoguelph.ca/tutor...que.intro.html (torque)  http://www.compchem.org/~shutton/Cou...10Fall2005.doc Newton's law of universal gravitation: http://en.wikipedia.org/wiki/Newton%...al_gravitation Satellites and escape velocity: http://www.syvum.com/physics/gravita...vitation3.html Circular motion in terms of velocity, acceleration, and torque. Newton's laws of universal gravitation to calculate the periods of satellites and the escape velocities of a projectile exiting the gravitational pull. Electricity Coulomb's law: http://regentsprep.org/Regents/physi...mb/default.htm Gauss's law: http://hyperphysics.phyastr.gsu.edu...ic/gaulaw.html Electrostatic potential: http://teacher.pas.rochester.edu/phy...Chapter25.html Ohm's law: http://www.physics.uoguelph.ca/tutor...ohm.intro.html Kirchhoff's rules: http://electron9.phys.utk.edu/phys13.../kirchhoff.htm AC circuits: http://www.physclips.unsw.edu.au/jw/AC.html Capacitors: http://www.uoguelph.ca/~antoon/gadgets/caps/caps.html RC circuits: http://www.rwc.uc.edu/koehler/biophys/4g.html An overview of electricity with everything from electric fields to electric circuits. Magnetism BiotSavart law: http://hyperphysics.phyastr.gsu.edu...ic/biosav.html Ampere's law: http://hyperphysics.phyastr.gsu.edu...ic/amplaw.html Magnetic moment: http://hyperphysics.phyastr.gsu.edu...ic/magmom.html Magnetic potential: http://en.wikibooks.org/wiki/Electro...etic_Potential Simulation of charged particles in E/B fields: http://demonstrations.wolfram.com/Ch...agneticFields/ Lorentz force: http://en.wikipedia.org/wiki/Lorentz_force Lenz and Faraday's laws: http://buphy.bu.edu/py106/notes/FaradaysLaw.html Maxwell equations: http://www.artofproblemsolving.com/L...0Equations.pdf These sites are suited for an upperlevel physics course, so I have tried to keep them as simple and straightforward as possible, except in areas like the Maxwell equations where more detailed explanations are necessary. Light Reflection of light in mirrors: http://www.glenbrook.k12.il.us/GBSSC.../reflntoc.html Refraction of light in lenses: http://www.glenbrook.k12.il.us/GBSSC.../refrntoc.html The reflection and refraction of light. Fluid mechanics Bernoulli's equation: http://www.princeton.edu/~asmits/Bic...Bernoulli.html Pascal's principle: http://www.grc.nasa.gov/WWW/K12/Win...principle.html Archimedes principle: http://library.thinkquest.org/27948/archimede.html HagenPoiseuille equation: http://en.wikipedia.org/wiki/Poiseuille's_law Basic fluid mechanics for liquids, including buoyancy, pressure and volumetric flow. Earth Science and Environmental Science Astronomy and space The solar system: http://science.nationalgeographic.co...e/solarsystem Stellar parallax: http://www.astronomy.ohiostate.edu/...distances.html Stars and constellations: http://www.space.com/stars/ A basic astronomy overview as covered by elementary and middle school courses. Warning: Pluto is no longer a major planet! Geology Types of rocks: http://www.rocksrock.com/rocktypes.html The rock cycle (interactive): http://www.classzone.com/books/earth...0602page02.cfm Erosion: http://www.geography4kids.com/files/land_erosion.html Plate tectonics: http://www.cotf.edu/ete/modules/mses...r/plates1.html Mohs scale: http://www.galleries.com/minerals/hardness.htm The layers of the earth: http://library.thinkquest.org/28327/..._of_earth.html Geology in terms of rocks, the rock cycle, and the Earth itself. Natural disasters Volcanoes (text and pictures): http://www.geology.sdsu.edu/how_volcanoes_work/ Volcanoes (text and videos): http://www.learner.org/interactives/volcanoes/ Volcanoes (video footage): http://www.youtube.com/watch?v=CgpNqrR318 Earthquakes: http://earthquake.usgs.gov/learning/kids/ Tornadoes (text and pictures): http://www.nssl.noaa.gov/edu/safety/tornadoguide.html Tornadoes (video): http://www.youtube.com/watch?v=xCI1u05KD_s Hurricanes: http://ww2010.atmos.uiuc.edu/(Gh)/gu...hurr/home.rxml Eye of a hurricane (video): http://www.youtube.com/watch?v=S5725...eature=related Tsunamis: http://science.howstuffworks.com/tsunami.htm Floods: http://science.howstuffworks.com/flood.htm Ecology Food and energy pyramid: http://users.rcn.com/jkimball.ma.ult...oodChains.html Ecological systems: http://www.geography4kids.com/files/land_ecosystem.html Biomes: http://www.ucmp.berkeley.edu/exhibits/biomes/index.php Habitats: http://www.panda.org/news_facts/educ...tats/index.cfm Endangered species: http://www.kidsplanet.org/factsheets/map.html Basic ecology and understanding of the living world. Water The water cycle: http://ga.water.usgs.gov/edu/watercycle.html Rivers: http://www.ourwater.vic.gov.au/envir...owriverswork Lakes and turnover: http://www.islandnet.com/~see/weathe.../turnlakes.htm The ocean: http://www.ocean.com/ Layers of the ocean: http://www.seasky.org/deepsea/oceanlayers.html Tides: http://en.wikipedia.org/wiki/Tide Wetlands: http://edtech.kennesaw.edu/web/wetlands.html Everything you need to know about bodies of water, how they work, and more. Weather and climate The atmosphere: http://csep10.phys.utk.edu/astr161/l...tmosphere.html Weather map (interactive): http://www.weather.com/weather/map/interactive/USPA1348 Beaufort scale: http://www.zetnet.co.uk/sigs/weather...s/beaufort.htm Devices for measuring weather: http://www.naturalhistoryonthenet.co...ng_weather.htm Climate zones: http://www.blueplanetbiomes.org/climate.htm Cloud types: http://en.wikipedia.org/wiki/List_of_cloud_types Understanding thunderstorms: http://www.fema.gov/hazard/thunderstorm/index.shtm About weather, climate, and how to measure them. Pollution Air pollution: http://www.epa.gov/ebtpages/air.html Greenhouse gases: http://www.eia.doe.gov/bookshelf/bro...e/Chapter1.htm Noise pollution: http://www.infoplease.com/ce6/sci/A0835810.html Water pollution and purification: http://www.epa.gov/ebtpages/watewaterpollution.html  http://www.bookrags.com/research/wat...ificationwmi/  http://en.wikipedia.org/wiki/Water_purification Acid rain: http://www.epa.gov/acidrain/ Solid waste: http://www.epa.gov/osw/ Landfills: http://www.zerowasteamerica.org/Landfills.htm Recycling: http://www.recyclezone.org.uk/ Global warming: http://en.wikipedia.org/wiki/Global_warming These sites cover pollution and its effects, as well as methods to reduce pollution. Be aware that the United States EPA does not fully recognize global warming as a manmade effect due to policy issues. Resources and energy use Fossil fuels: http://www.umich.edu/~gs265/society/fossilfuels.htm Nuclear energy: http://www.eia.doe.gov/kids/energyfa...e/nuclear.html How nuclear power plants work: http://www.howstuffworks.com/nuclearpower.htm Hydroelectric power: http://ga.water.usgs.gov/edu/hyhowworks.html Renewable energy: http://www.eia.doe.gov/kids/energyfa...renewable.html Soil and water conservation: http://www.tn.gov.in/spc/tenthplan/CH_9_4.PDF Irrigation techniques: http://ga.water.usgs.gov/edu/irmethods.html Much of what goes on in the world takes up energy and resources, particularly human activity. These sites introduce energy and natural resource conservation. Social Studies American History AP US History Notes: http://www.colinjeanne.net/apus/history/notes.htm The American Colonies The American Revolution The War of 1812 Slavery and the Civil War The Great Depression America in WWII The Cold War World History AP World History Notes: http://www.mrburnett.net/apworldhist...apternotes.htm Early Human History 80002000 B.C.E. Ancient Civilizations 3000300 B.C.E. Classical Civilizations 300 B.C.E.500 C.E. The Middle Ages 5001450 C.E. Early Modern Period 14501800 C.E. The 19th Century The 20th Century European History AP European History Notes: http://bedford.va.k12us.com/mday/AP%20European%20Notes The Renaissance (13501550) The Reformation (15171640) The Age of Discovery and Enlightenment (15001780) Revolutions: Political and Industrial (17801900) Democracy and Nationalism (18151914) European Imperialism (18701914) World War I The Rise of Dictators and Totalitarianism World War II The Cold War Government American Government (Democratic Republic) British Government (Westminster Parliamentary Democracy) Chinese Government (SingleParty Socialist State) Russian Government (Transitional Democracy from Communism) Iranian Government (Theocracy) Nigerian Government (ThirdWorld Emerging Democracy) General Section! NEW! CourseNotes.Org  Notes, Outlines, Vocabulary Terms, Practice Quizzes and much more! All round site with alot of subjects. Zotero  Home  Amazing addon to firefox so that you can cite your papers (Heck I will use this alot) Educational videos and such by Khan Academy 
Loving this. Thanks for posting it!

This is a pretty good list of sites you've got here, real helpful.
If I may suggest something, perhaps bolding the subjects would make it easier for anyone to go in and find what subject they're looking for. /stickied 
o how handy, thanks for this

You can add
Wolfram Mathematica Online Integrator For calculus. Helps a bunch occasionally. Best used for checking work. 
O wow thanks, might be using this pretty soon ~_~

Thanks for the info. I'll prolly use the vector calculus link since I was forced to sign up for a vector calculus course (a prerequisite somewhere along the line). I hate vectors and calculus ~_~

Awesome list, thanks for posting it!
Even though I'm a loser who studies Accounting/Finance and hence won't find any of those articles too useful.... But I'm sure others will. /Bookmarks links in Creative Writing section. 
Another one for calculus, since I don't see it up:
Integral Calculator > Wolfram Mathematica Online Integrator Derivative Calculator > StepbyStep Derivatives (Shows steps)... 
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i.e CTRL+F and type in Math 
A site I used to help me with some AP US History notes last year. It was very good too, since my teacher had printed them out and used them as part of her lecture notes. /o
CourseNotes.Org  Notes, Outlines, Vocabulary Terms, Practice Quizzes and much more! 
A complaint:
Under calculus, "A step by step calculator for problems" is not a very nice description of what the link does. Perhaps some renaming is in order. 
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/need suggestions I really don't know what to put :py64: Sorry. 
Maybe something like "Step by step derivative calculator". And in the spirit of being academic, you can also cite your sources. (haha)

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Although if mods could edit my thread and help I would be glad for them to do so :py41:. Anyway, I changed it to "Step by step derivative calculator". Much obliged. 
Here's a nifty Firefox Addon that helps a LOT with creating your Works Cited pages and organizing research.
Zotero  Home What it does is it asks you what kind of a source you are using (website, book, etc), then it'll ask you to fill out the different parts of the citation (link, title, author, etc.). After that, you are able to add little sticky notes to the source with excerpts or sidenotes that might help you type up that section. It's nice because it organizes it n a way that you can figure things out at a glance. Finally, when you're done typing, it will automatically generate your works cited page with a click of a button! As long as all the sources have been listed, you'll have them sorted in alphabetical order, everything formatted to the style of your choosing, and all the important information already filled out. I highly recommend downloading this if you're going to be doing a ton of research on a paper and need a nice reference to all the sites and sources you will be using. 
Oswego City School District Regents Exam Prep Center
=win. even though only new york and like cali(or what ever state)have regents '' 
Found this interesting piece of software. Function Grapher Online. Hope it helps.

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