August 12th
2010

Online Math Tutoring at Tutoring Services

Online tutoring service has changed the way students learn and obtained a grant for their school. It also easier for parents to prevent them from harassment for the long ride and take the children of the earth during guidance. As he goes online, it is still possible for kids to instant access to all the help they need guidance from professionals and experts in the field to get.

Tutoring Services is one of the best online tutoring services, you can try. With years of experience and expertise in the field, TutoringServices all requirements for a special K-12 and college tutoring for your children to try. This is the simplest solution, then you can take now to help math, where students could simply their website for immediate help with homework at any time they need to visit. Read the rest of this entry »

July 13th
2010

Online Math Tutoring For Very Young Learners

It can be challenging but learners as young as five can benefit from online tutoring. Parents are increasingly aware of how important it is that children receive a good grounding in core subjects like beginner math and reading. Falling behind in the early years can hold children back and seriously affect their educational progress. A bit of dedicated, one-to-one attention can be the solution.

Math tutoring of young children will necessarily be confined to basic arithmetic but carefully designed help can benefit children who may be struggling. Gifted children who may be constrained by the pace of learning in the conventional school system can also gain from online tutoring in subjects that they have a special ability or interest.

Online tutoring of young children depends on factors such as their keyboard abilities and concentration and supervision by an adult at their end. But kids today are comfortable with computers and stimulated by what they can do, making online math tutoring a real option even for very young learners.

Fun math

Math lends itself to entertaining puzzles and computers offer ways to use visuals to engage learners in entertaining problem-solving exercises. Math tutoring of young children will make the most of these potentials. Teaching kids that math is fun is important because it can be a subject where the boredom factor kicks in early and retards progress.
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June 10th
2010

Parabola

parabolaIn mathematics, the parabola is a conic, the intersection of a right circular conical surface and a plane for a production line right of this region. Given a point (center) and a corresponding line (the director) on the plan, the location of points in this plan, which is equal distance between them is a parabola.

The parabola has many applications in the automotive headlight reflectors in the design of ballistic missiles. They are often used in physics, engineering and many other areas. Read the rest of this entry »

May 21st
2010

Venn Diagrams

venn-diagramVenn diagrams or charts are diagrams that all hypothetically possible logical relations between a finite collection of sets (groups of things to see.) Since the mathematical term for “a series of things” is “a whole,” Venn diagrams can be used to illustrate the relationships and logic to define relationships. They are used to teach elementary set theory, and illustrate the relationships simple game of probability, logic, statistics, computer science and linguistics. A Venn diagram is built with a collection of simple closed curves drawn in the plane. Principle of these arrangements is that [the classes or groups] are represented by the regions with respect to any event other than the logic of all possible relations of these classes may be specified in the same pattern. It is the first, the system leaves no room for a possible relationship between the classes and the real relationship or data, may be clarified by stating that certain region is null or not null.

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May 12th
2010

Factorial (n!)

In mathematics, the factorial of a positive integer n, denoted n!, Is the product of all positive integers less than or equal to n. For example,
5! = 1 x 2 x 3 x 4 x 5 = 120

0! is a special case, explicitly defined as 1.

The Factorial operation is found in many areas of mathematics, especially in combination algebra and mathematical analysis. His appearance is the most fundamental fact that there are n! ways of arranging n different objects in a sequence (for example, the permutations of a set of objects). This fact was at least as early 12 th century, Hindu-known scholars. The notation n! was introduced by Christian Kramp in 1808.

The definition of the factorial function can also be extended to non-integer arguments, while its main characteristics, the more advanced mathematics, including mathematical analysis techniques means.

Although the factorial function has its roots in the faculties which are combinatorial formulas in many areas of mathematics.

  • There are n! different ways to arrange n different objects in a certain order, the permutations of these objects.
  • Factor occur in algebra for various reasons, such as through the binomial coefficients given in the proposition, or an average of more permutations of symmetry of certain transactions.
  • Factor in the calculation, for example, they occur in the denominators of the terms of the Taylor formula, especially to compensate for the fact that the nth derivative is n xn!.
  • Factor are also widely used in probability theory.
May 6th
2010

Pythagoras

pythagorasPythagoras, a Greek mathematician and philosopher, made an important contribution in the fields of mathematics, science, music and astronomy in the 6th century BC. He had the belief that everything in the world can be explained by the numbers. It has raised important scientific problems that were 15 centuries later.

Geometry

Pythagoras studied the forms and in particular triangles and find a surprising fact about triangles:

The sum of the angles of a triangle equals two right angles (1800). If the triangle has a right angle (90 °), it is called a triangle and has special properties. If a, b and c are three sides of a right triangle, the longest side “c” is called the hypotenuse.
hypotenuse_
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April 30th
2010

Palindrome

A palindrome is a word, phrase, number or other sequence of units that can be viewed in the same way in both directions – from left to right or right to left. A “palindrome” is the property of reading the same in both directions. For example, look at the following words: “Papa”. You can see that the letters spell the same D_A_D from left to right or right to left. The word “palindrome” comes from the Greek word palindromos, which means “running back again.
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April 16th
2010

Measurement

How? How much? How many? These questions that you have something to quantify. The process of obtaining the size of a known quantity measurement. You can measure length, volume or weight, compared with a unit of measure, like one meter or liter or kilograms. The measure is a basis for comparison. Unity is a benchmark against which other things can be assessed. A measurement is performed by comparing a quantity of a standard unit.

The common characteristics such as length, area, volume, weight, and temperature units are measured in comparison with the standard units. In ancient times, people use the length of an object with the length of an arm length of a foot, etc. Read the rest of this entry »

April 5th
2010

Magic Squares!!!

Magic Squares are square grids with a special arrangement of numbers in them.  It is an arrangement of the numbers from 1 to n^2 (n-squared) in an nxn matrix, with each number occurring exactly once, and such that the sum of the entries of any row, any column, or any main diagonal is the same. It is not hard to show that this sum must be n (n^2+1)/2. These numbers are unique because each row, column and diagonal results to the same number by adding them. Magic squares received their name because there are so many relationships between the sums of the numbers filling the squares. So for the example below, 15 is the magic number. Could you work this out just from knowing that the square uses the numbers from 1 to 9? Read the rest of this entry »

March 2nd
2010

Math- Have Fun!!

Dear Parents, Teachers, and Math Students,

It is amazing to me how important the study of mathematics is today. Math concepts are in the news of economics, sports, politics, medicine, science, weather, banking, and much more. Math helps us understand the world, and is important to a person’s success in today’s technological society.

Consider how often we use math. Math helps us understand the nutritional information on a box of cereal. Math helps us understand stock market indices, interest rates, humidity, or the heat index. Understanding math can help reduce the cost of groceries, decide whether to fly or drive the car to visit grandma, or determine whether an allowance is keeping up with inflation! Read the rest of this entry »

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