Best Math Blogs and Sites

My Math Forum Post your question and get an answer or if you are like me you can go to the site to answer questions.  This is a pretty decent site to correspond with others on how to solve problems.  This forum has a lot of posts and appears to have a lot of teachers as well as professors.   This is a great site to get your problem solved.    The forum covers these subjects: Arithmetic Algebra Abstract Algebra Geometry Precalculus Trigonometry Real analysis Topology Probability and statistics Linear algebra Calculus This is appropriate for: Math 3 through 6th grade students Middle and Junior high school students High School students College students Professionals Life long learners

Free Math Help Forum Post your question and get an answer or if you are like me you can go to the site to answer questions.  This is a pretty decent site to correspond with others on how to solve problems.  This forum has a lot of posts and a lot of responses to questions.  This is a good site to ask questions and if you like to answer questions this is great too.  There are many problems posted so you may be able to find one that is similar to yours.  The forum covers these subjects: Arithmetic Algebra Geometry Precalculus Trigonometry Probability and statistics Linear lgebra Calculus Advanced math Math Odds and ends This is appropriate for: Math 3 through 6th grade students Middle and Junior high school students High School students College students Professionals Life long learners

Hooda Math Games This is a fun site for kids.  This has a hundreds of different math games that will help student's understand and learn math. There are speed math games that involve multiplication addition subtraction and division.  These are great games for learning tables and will help a student develop skills especially in multiplication.  This site has a timed test for 2 number multiplication and addition problems.  Even as an adult, I enjoy playing the games.   There are games for: Geometry  Algebra Number theory Fractions There are also many games for subjects like physics and reading. Most games are for people up to the age of 12 

Brilliant This is a fantastic site with very challenging problems.  I would recommend this for people studying for standardized tests. The questions in a category start out very easy and then you progress to very difficult problems.  This is a problems solvers type of site This site covers subjects like: Logic Word problems Physics problems Algebra problems Many more types of problems This site asks multiple choice questions that are very much like questions that you see on standardized tests.  This is a great site to practice for these tests. You also move to another level each time you master a bank of tests.  The questions get very challenging and are great test taking practice.  To join, you do need to provide an email and you will get quite a few emails challenging you to solve a problem.  The tests stop at a lower level and you have to pay a subscription to be able to do the more challenging problems.  Without paying, there are still many cha...

Exams with Solutions This is an interesting site which gives links to sights with solutions to math problems.  Many of the links just post sample tests.  These are teacher sites, mostly from universities that students often use to help them study for tests. I did find some broken links and also most of the links are to just exams but there are exams that do have solutions.  Most of the site is a little more advanced and directed towards college students but it would also be appropriate for secondary students looking for study material for their exams. The subjects covered: Biology Chemistry Mathematics Physics Economics Computer science Engineering  Statistics This is appropriate for: High school students College students Self learners

Wolfram Alpha This is one of my favorite sites.   I often refer my students to this service.  This site  has both a free and paid services. The free service is adequate for most calculations.  When you enter a function: It will give a graph of the function.   For instance lets say you enter xsinx and it will graph the function.  This will give you a graph for just about any function that you enter.  This is a graphing calculator. The calculator will give you the domain and range of the function. This will give you a series representation of the function. This will give you an improper integral of most functions if the derivative exists. This will give you a derivative of most functions if the derivative exists. This will find the maxima and minima of the function. This will give you and alternate function. This site is recommended for: Arithmetic Pre-algebra Algebra 1 Algebra 2 Pre-Calculus Calculus Linear algebra Students...