MATH SOFTWARE

Tips in Studying Geometry

2009-08-01T21:32:00.000-07:00

By David Urmann

According to van Hiele Model of Thinking in Geometry, geometry learning has 5 levels: 0 to 4. The zero (0) level is visual. Objects are reviewed based on appearance. First (1) level deals with the analysis of an object's properties and components. Second (2) level is the informal logical deduction of the interrelation of properties. The third (3) level is deductive theorem proving. The fourth (4) level is proving theorems and postulates.

In remote cultures, solving problems in geometry is intuitive in their way of life. The Munduruku people for example have a practical understanding of geometric laws. For students in civilized places however, they perceive geometry to be hard.
Geometry is simple to understand. Always start with the basic shape properties in proving theorems and axioms. Here are some tips to help to make geometry easier to understand:
Understand the problem. Determine what is given and what is needed. Master the basic properties of shapes.
Be open-minded. There are many ways to get to the solution of the problem. Translate the problem with pictures and diagrams as illustration.
Memorize the theorems, postulates and axioms. Use flashcards whenever necessary.
Study the proper usage of a compass, protractors, squares, calculator, and ruler to create realistic diagrams.
Learning does not take place in a day. It takes continuous studying, perseverance and commitment to master the subject.
Translate theoretical problems to practical problems to better understand.
Children have a lower memory recall. It is better to teach them geometry through practical methods. Show a ball and tell them it is round. Give them a block and make them count the sides.
Create a fun yet educating experience and environment for the students/learners. Incorporate geometry in real life experiences.
Access educational online games when there is idle time. Geometry learning is made fun thru "Quest for Einstein". This game involves calculations and visual coordination for problem solving.
Solve as many problems as possible for practice.

For more information on Tips for Learning Geometry and Differential Geometry please visit our website. (geometry-formulas)

Online Geometry Class

2009-08-01T21:20:00.001-07:00

Prospective students searching for online geometry class found the following related articles, links, and information useful.

Math: Math Education

Those who are pursuing a higher education in math may have a variety of career opportunities to choose from. Fields that hire those who specialize in math include cryptology, consulting, automobile design, and many more. Mathematicians are also employed as professors and researchers working with new theories or improving old theories.
Depending on the career, the amount of training needed may vary. Training involves working with theories, learning problem skills, and understanding the elements of logic. Training may be obtained through a college or a university. According to the Bureau of Labor Statistics, www.bls.gov, many employers prefer to hire those who have a bachelor's degree. For more information, try the Mathematical Association of America website at www.maa.org.
Related articles to 'Online Geometry Class'

• Geometry: Trade School Diploma Program Summary

Do you love geometry but don't know how to turn your passion into a career? Geometry is a fundamental math skill that is useful in life and work. Many students studying geometry often become engineers, teachers, or technicians. Read on to learn about your opportunities with a trade school diploma in geometry.

• National-Louis University in Chicago, IL

National-Louis University is located in the bustling metropolis of Chicago, IL. National-Louis University has five locations, one in the city of Chicago, and others located in nearby suburbs of Elgin, Lisle, Wheeling and Skokie. The university also offers classes online to students who do not have the time to travel and cannot fit class work into their hectic schedules. Read on to find out what National-Louis University has to offer you.
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Algebra Help And SAT Help Through Online Tutors

2009-08-01T21:10:00.001-07:00

Executiv Summary about Algebra Online By Ann R Knapp

For those seeking algebra help, topics may include basic math help of learning the number line; concepts of sets on a number line; integers; fractions; decimals; percentages; coordinate plane algebra; linear functions; quadratic functions; polynomial functions [monomial; binomial; trinomial; etc] and the like. Quadratic functions are second degree polynomial functions. Online math tutors at Multimedia Tutorial Services, Inc. are masters of these topics and know how to break down questions for topics like quadratic functions in a way that all students can handle. For instance, these online tutors can show familiar factors of quadratic forms including (x-y)*(x+y) and at the same time, they can demonstrate how ideas of multiples and factors can help solve factoring problems. Math Made Easy's and Tutorial Channel's expert tutors stand by students' sides to help them master their respective Mathematics subjects.

From basic algebra to college algebra, help is available to students in number theory and basic complex variables courses.
Multimedia Tutorial Services, Inc. has key strengths in educational products, with highly skilled online math tutors to provide math help, algebra help, math homework help, geometry help, calculus help, math answers, SAT test tutoring, SAT preparation, and math answers.

Need an Algebra Tutor For Algebra Homework Help?

Executiv Summary about Algebra Homework help By Sean Tearney

Algebra can seem quite daunting at first. Suddenly there are X's and Y's popping up all over the place where previously you just had numbers. You may have heard from other people - friends, family etc that it's really hard and complicated to get your head around but that's nonsense. Algebra is really quite simple once you understand the basic concept. If you're looking for Algebra help, check out our Algebra tutorial to get yourself ahead of the pack!
At the heart of algebra are variables. Variables are containers that can change value or that represent a fixed value. You may be used to sums that look like:
3 + 3 = 6
If you wrote instead:
3 + X = 6 (where we've just replaced the second 3 with an X)
You can immediately see that X must equal 3.
Here are some for you to work out. We'll go through the solutions next:
1) 14 - X = 7
2) 12/X = 4
3) 2*X = 9
An easy way of finding out the value that X represents is by rearranging the equation. Rearranging these equations is easy. All you need to do is perform the same mathematical operation on each side of the equation. For the problems above:
1:
14 - X = 7
Subtract 14 from both sides:
14-X-14 = 7-14
Cancel out the values:
-X = -7
So X = 7
2:
12/X = 4
Multiply by X:
12 = 4X
Divide by 4:
3 = X or X=3
3:
2*X = 9
Divide by 2:
X = 4.5
That's really all there is to it! Although as the complexity increases and the number of variables increases so does the problem of finding out what the possible values are.
Simultaneous Equations:
If we have:
X + Y = 6
Then there are an infinite number of solutions to this equation:
1 + 5 = 6
2 + 4 = 6
1.1 + 4.9 = 6
Etc.
To find a fixed set of values we'd need another equation involving X and Y. Say we had:
X + Y = 6
and:
X - Y = 4
We can then combine the two equations by adding the left parts and the right parts of the equation together:
X+Y+(X-Y) = 6+4
So:
X+X = 10
2X = 10
X=10/2
So X = 5
Then substituting this back into the first equation:
5+Y=6
So Y = 1.
X=5 and Y=1 is the only way to make X+Y=6 and X-Y=4. Pretty cool huh?!
Algebra is a major area of mathematics and is extremely useful in engineering, computer science, financial modelling and research. A good understanding of algebra will repay you for a lifetime.

Geometry Homework Help: Some Ways to Help Overcome Your Frustration With High School Geometry

2009-07-26T19:39:00.000-07:00

by Linda Hinkle

Heck, in past math courses you were the one that could give others help!

To make matters worse, you are seeing classmates who had trouble with Algebra suddenly doing very well in geometry, understanding it, and actually enjoying math for the first time in their lives. High school geometry is a strange creature. First of all, if you are experiencing frustration with your high school geometry course, it is very important for you to realize that this is quite common, especially early in the course. It might help if you understand why geometry is so different from other math courses. A traditional high school geometry course is about logic. It is true that previous Algebra courses required critical thinking skills as well, but not to the extent that geometry requires them. However, as you work at honing these critical thinking skills in high school geometry, there are some simple, straight forward skills that also must be mastered if you are to succeed.

I often told my students “You can’t expect to solve a problem about a scalene triangle if you don’t know what a scalene triangle is.” Develop your geometry vocabulary.
Don’t rush through your geometry homework. As you work through the homework problems, check your answers with those provided in the back of the book.
Linda Hinkle is an educator, having taught high school mathematics for 29 years. She wishes to help empower students who are struggling with mathematics. Find more information about high school topics and sign up for her free newsletter at http://www.highschoolstuff.com

Geometry Formulas

By Shagufta N Khan

Also, the recorded development of geometry spans more than two millennia. It is hardly surprising that perceptions of what constituted geometry evolved throughout the ages.
Like many other science subjects, it has developed to its present form with the help of contributions from many renowned mathematicians who devoted all their life understanding and developing this science. One of the most crucial areas in geometry is the formulas. The formulas allow students to identify and subsequently make functional use of geometrical concepts such as its definitions, postulates, geometrical statements in if-then form and its converses among others. This is why, much of the importance is given to these formulas and if you are intending to master this particular subject, then you should develop a liking as well as understanding for the geometric formulas. There are several formulas in geometry like formulas for perimeter, area, volume etc. With the help of these formulas the students can solve problems or equations pertaining to particular geometric areas.
Then there is the much talked about formula which we get through the Pythagoras theorem. Area and Perimeter of a Triangle

Area and Perimeter of a Rectangle
Area of a Parallelogram
Area of a Trapezoid
Circumference of a Circle and Area of a Circular Region
Arclength and area of a Circular Sector
Volume and Surface Area of a Rectangular Solid
Volume and Surface Area of a Sphere
Volume and Surface Area of a Right Circular Cylinder
Volume and Surface Area of a Right Circular Cone

High School Algebra

2009-07-17T22:28:00.000-07:00

High school algebra is incomplete, the core of his counterexample is that we cannot show using the equations of high school algebra that. High school algebra is gaining increased importance for all students, including those identified as having learning disabilities (ld). The survey established data relative to the participants' favorite and least favorite classes, most difficult (and best) parts of algebra class, and ideas for helping more students to succeed. Emphasis is placed upon development of the logical structure of algebra. Chapter topics include: (1) sets, relations, and functions; (2) algebra of real numbers; (3) algebraic systems; (4) order in the real number system; (5) equations and inequalities; (6) absolute value; (7) completeness of the real number system; (8) natural numbers; (9) integers; (10) rational numbers; (11) complex numbers; (12) algebra of real functions; (13) polynomials; and (14) equivalence relations and groups.

Real numbers and variables; equations, inequalities and applications; graphs and functions; systems of linear equations and inequalities; exponents and polynomials; factoring; rational expressions and equations; rational exponents and radicals; quadratic equations, inequalities, and absolute value; the conic sections; additional properties of functions; logarithmic and exponential functions.
Topics include rational numbers, variable expressions, linear equations, inequalities, exponents, polynomials, factoring and rational expressions.
High school algebra is basic symbolic reasoning and a few basic algebraic tools. This course caries natural science lab course distributioncredit; mostly non-science majors take this course.
High school algebra is a course designed to develop the skills required to be successful in algebra i. Mathematical content includes number sense, patterns and functions, and problem solving. Why is it that the teachers hired for ged programs aren't prepared to teach algebra?". High school algebra is much shorter, extending back to the sixteenth century, while the history of what practicing mathematicians call modern algebra" is even shorter still. High school algebra is a waste of timebecause it does not directly train students for the job market.

Why Take College Algebra?

Executive Summary about Hingh Scool Algebra By Sydney Heiden

Many people arrive at college and think they are ready for advanced math classes because they took high school algebra and did OK. With basic high school algebra, you typically have one unknown variable, with college algebra you will find that you often have multiple variables, and it will be necessary to solve move than one equation before you can arrive at the answer. Just remember, like simple algebra progress on small incremental building blocks, college algebra does the same thing. Because once you get behind in the fast paced college level classes, you may never be able to catch up again.
The thing to keep in mind, college level classes contain a lot more complex information coming at you a lot quicker than it did when you were in high school. Just remember to attend all your classes and keep up with your studies and you will do fine with college algebra.

Algebra Help Software

2009-07-16T20:42:00.000-07:00

By Neven Jurkovic

Need help making sense of algebra? Have algebra lectures in your classroom left you scratching your head and wondering: “How on earth did they get that answer”? Do not despair, because help is at hand. AlgebraSolver from Softmath can make all the pieces of the algebra puzzle fall into place, improving your grasp of the subject with step-by-step problem solving that demonstrates exactly how a solution has been reached.
One of the most powerful algebra software programs ever developed, AlgebraSolver software can help you solve any problem from your textbook. It has the ability to respond to your request for explanations, making sure that you actually understand how you reached the solution. With this software you can easily:
Tackle arithmetics and complex numbers
Simplify algebraic expressions
Solve linear, quadratic and other equations and inequalities
Solve a system of equations
Tackle graphing
Get unlimited practice in problem solving
Instead of tearing your hair out in exasperation each time homework deadline approaches, investing just $67 in it can put a permanent end to your algebra woes. You have nothing to lose. If for some reason you feel the software does not help solve problems and increase your understanding of algebra, you can return it for a full refund.
Many of those who have turned to AlgebraSolver for help before you say it is a priceless tool. What they appreciate most is the way the software walks you through the problem solving process one step at a time.
AlgebraSolver is amazingly flexible. Depending on what you need, it will just give you just the answer or a complete breakup of the entire method of solving a problem. If confusion arises at any stage, AlgebraSolver comes with a detailed manual designed for easy reference. Or you could e-mail the Softmath support team that has an exceptional record of quick and friendly customer support.
If you need help with algebra, AlgebraSolver is the best way to go. It compares favorably with other existing algebra solving software. Give AlgebraSolver a try. Visit www.algebrasolver.com for more information. Softmath guarantees that it will take the aggravation out of algebra and make learning fun again.

Free Algebra Homework Help

2009-07-16T20:12:00.000-07:00

By Nick Schofield

Algebra is not a hard nut to crack for most of the students. They find it really tough to memorize all those formulae and then apply them properly in the application problems. This is the reason why finishing the algebra homework is a tedious job for them. Often the lessons they get at school are not sufficient to solve all the problems in the homework exercise chapters.

The worked out examples can help at times but there are complicated problems which needs some more clarity of knowledge to be solved. There are many students who cannot afford to go to the private tuition after the school because they have busy schedules packed with extra curricular activities like dance, swimming or sports. This is not easy for the little ones to handle all the pressure together.

Now when they are at home, sitting with their homework copy and unsolved problems at odd hours there is no way to get help from anyone. The result is submitting the copy with unfinished homework which is not desired to any responsible student. This is when the free algebra homework help from various websites comes into picture.
You can select an online tutor who is specialized for providing solutions to algebra questions and they will explain the problem to you on the virtual board. If you have confusion somewhere then you can go ahead and ask question which will be solved within few seconds.
This system is becoming really popular now-a-days and many students are taking interest in it.

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Free Algebra Help

Executiv Sumarry about Free Algebra By Jim H.

Websites offer free information to help with homework problems. One of the most important new concepts a student will encounter in algebra is the variable. In general, a variable can represent any number unless its limits are specified.
The linear equation is an important concept in algebra. The student is expected to solve linear equations and be able to graph them. The graph of a linear equation is a straight line on the Cartesian coordinate plane. Sometimes a system of linear equations needs to be solved. A system in this case is two or more linear equations that have the same solutions for their variables when solved. On a graph, a system of linear equations is represented by a line for each equation. When linear equations have been understood; the next topic in algebra is usually polynomials. One important type of polynomial function is the quadratic equation.
The quadratic equation has two forms: expanded form where it is a monomial or polynomial with two or three terms or factored form where it is usually represented by two factors consisting of linear binomials. The rule used to go from factored form to expanded form is called the Law of Distribution or the distributive property. There are many different methods of factoring. Most methods factor a quadratic polynomial by factoring the coefficients. There are many web sites online that can help math students as well as algebra students to understand the rules and procedures used in algebra. Some of these websites offer free help for math homework problems in algebra.
Finding homework help online for algebra doesn't have to be difficult. Free algebra help can be found for topics such as real and complex numbers, variables, solving linear equations and the quadratic formula. Other important concepts include slope intercept-form, polynomials and factoring. With systems of linear equations, various procedures are demonstrated to solve the system such as substitution, elimination and matrix methods. By studying the information presented at the free algebra homework help website solving homework problems will be easier and algebra will be better understood.
Besides algebra, free math lessons are available for other math subjects such as basic math, geometry, precalculus and statistics. Find free help for algebra online now.

Algebra Homework Help

2009-07-16T00:23:00.000-07:00

By Robert Duvall

There is a clear tendency among college students to get strong fears when facing a algebra class. There must be some kind of deep fear when it is about learning algebra, and especially, when they have an intense fear to the possibility of failing the class. This strong aversion is originated in the fear of failing, which sets the alarms and creates an state of constant agitation. This retroactive setting makes everything more difficult, since these fears tend to feed into one other.

Math learning, most especially at the college level is a process that requires preparation and continuity.Math concepts and ideas settle upon each other, and missing links can originate a gap that is simply impossible to overcome. Many of the introductory college math course require a path of solidly learned concepts which are built over time, and that is something that simply cannot be improvised over time . The problem is not an easy one, because it is fair to say that very modest learning objectives are not typically fulfilled by your average college student.

One of the initial things things we need to do is discovering where is this gap being created. We can say that the college programs for teaching algebra and math in general make total sense, with abundant examples and solved problems, coming from textbooks and online resources. But yet, in spite of a clearly well thought curricula you'll find that college teachers find that rarely the objectives are met in a satisfactorily way. They seem to not understand why students perform the way they do. In fact, taking into consideration all the resources put at the students availability (tutors, online resources, websites offering solved problems), it is simply hard to understand for a college math instructor.

The problems doesn't seem to be the structure of college curricula, but instead in some earlier stages. In fact, if student would come to their first college algebra class equipped with the tools and background they're supposed to, we would probably a full row of A's all the time. But that is not the case, which indicates that our assumption is broken. This is, student don't get to college prepared in a proper way. This lack of preparation usually involves lack of emotional readiness as well.

So, what is the origin of this Personally, I believe the problem starts in the high school years. Kids learn some basic algebraic concepts early in their lives (fractions, numbers, geometry, etc) but theyýre exposed to this new "math objects" until they are 8th graders. Then, at the high school level, they just get into the habit of memorizing, and not comprehending. Most of the concepts they have already learned them way back during the early years. All of a sudden, they're not learning more new things, they are just memorizing. I think the key to the problem is realizing how little of new concepts is learned in high school.

There is a difference, in which students who took calculus in high school tend to do much better in their college math than those who didn't. Is that because they "pushed" to keep learning about new math objects during the high school years which makes the difference? I think it is time to rethink how we teach math to our kids during their high school years. Otherwise, all the efforts to teach math at college level at more or less doomed.

which offers algebra homework help

Math miseries? Try these technology tips

2009-06-21T19:44:00.000-07:00

By Elissa Brown It's common for students to hit a wall in their math studies sooner or later. Algebra, geometry, and trigonometry can be confusing, but finding the right resources shouldn't be. Here are a few ways technology can help you (whether you're a student or a parent) break down barriers and overcome math miseries. Take graphing to a new level

completing math homework. First, it brings together tools for a variety of subjects—trigonometry, statistics, and algebra—all in one central location. An equation library gives students instant access to the most common equations and formulas they need so they can focus on solving math problems.

The Graphing Calculator in Microsoft Math includes an Equation Library, which provides instant access to common formulas and equations and helps students determine which one to apply to a particular problem.

Reusing common numbers and expressions can save time where there are multiple problems to solve. With the Graphing Calculator software, it's simple to add and store variables; they are accessible for using or changing right alongside the worksheet.

As math concepts get more advanced, pictures can often be clearer than words. With Microsoft Math, students have access to full-color 2-D and 3-D graphing capabilities. The ability to view, rotate, and animate large, colorful graphs helps make it easier to understand advanced math and science concepts.

The 3-D graphing capabilities in the Microsoft Math Graphing Calculator make math more engaging and can help students understand complex concepts.

The graphs created with the Graphing Calculator software can be saved as image files and easily added to Microsoft Office Excel, Word, or PowerPoint documents to enhance reports and presentations.

Get problem-specific help

Online Math Homework Help provides step-by-step guidance and hints for solving math problems from more than 30 of the most popular math textbooks used in the United States. After a student selects his textbook online, he can browse to any chapter, page, or problem in the book. Rather than giving an answer to that problem, Online Math Homework Help helps the student solve a similar problem that requires the same logical steps.

Like a good teacher, Online Math Homework Help doesn't tell the student what to do. Instead, it guides them through the reasoning process so they can learn and apply the logic to other math problems. Online Math Homework Help is included at no extra cost in Microsoft Student with Encarta Premium. Microsoft Student teamed with Encarta and Hotmath.com to make the best math homework help available. Read what the critics are saying about online homework help in Microsoft Student with Encarta Premium 2009.

Online Math Homework Help is designed to provide step-by-step assistance for solving math problems in everything from basic math to Algebra and Geometry.

Analyze and chart your data

Microsoft Office Excel is an incredibly powerful application, great for analyzing data and completing math assignments, but it can be challenging if you've never used it. If you have Microsoft Office XP, Office 2003, or Office 2007, Microsoft Student's Learning Essentials feature tailors Office Excel to meet your unique needs and includes tips on how to use it for specific homework assignments. Learning Essentials also allows you to access a variety of templates, including Bar Charts, Graph Paper, Line Charts, Pie Charts, and Scatter Plots. When you select a template, you'll also get related project assistance that automatically pops up on the right side of the screen providing step-by-step guidance through the creation of the chart.

Learning Essentials for Office provides assignment-specific templates for Microsoft Office applications, including Office Excel.

Learning Essentials also offers tutorials from Pearson Prentice Hall, a leading textbook publisher, if you need additional guidance. For example, the Understanding Chart Types tutorial explains how to use charts to organize and analyze data, while the Charts and Graphics Basics tutorial outlines the most common chart types and provides examples in Excel.

Learning Essentials for Microsoft Office provides tutorials for completing common assignments, including using spreadsheets.

Grab a pen and save time

If you're using a Tablet PC, the Education Pack for Windows XP Tablet PC Edition has an Equation Writer that can help you handwrite a math equation and convert it to text with the touch of a pen. You can spend time solving math problems, instead of formatting them. With Equation Writer, you can convert handwriting by clicking one easy convert button; no more hunting for symbols!

The Education Pack for Windows XP Tablet PC Edition has an Equation Writer, enabling the student to handwrite a math equation and convert it to text with the touch of a pen.

Math Homework Help

2009-06-21T19:24:00.000-07:00

By Robert Duvall

In the course of the life of a student, everyone needs help with math homework sometimes. At most universities, regardless of your major, you have to achieve basic math proficiency. Whether your major is Biology or Drama, if you are able to find good math homework help, you may be able to pass a class that you otherwise would have failed. Anyone who wants to go to a grad program has to achieve high grades. In order to get the best scores possible, everyone can benefit from math homework help.
For someone who isn't mathematically-inclined, math requirements in high-school or college can be disastrous. People have even failed to graduate from college because they couldn't complete the college-level algebra courses that are usually mandatory for every major. However, if math homework help is readily available and accessible, even those who think they can never succeed at math can pass, or even find that they are good at math. What's most important is to find a math homework helper who gives you the information in a way that you can understand.

Lots of individuals view math as something that only applies to science; however this is completely untrue. Students studying musical or artistic subjects can be helped by learning math. This is because learning mathematics trains the brain to think in a certain organized way. English majors are often assisted by practicing the structure of math applications because it helps build mental organizational and logical thinking skills. In fact, even people who are not in college can benefit from learning mathematics because it makes a more broad-minded person.
Although for some students math is like their native language, most people will need math homework help at one time or another. A common concern, and one that college administrators talk a lot about, is plagiarism. However, these students need not worry. Plagiarism is attempting to pass someone else's work off as ones own. Obtaining guidance and trouble-shooting assistance from someone in the course of completing ones own work, however, is not plagiarism. If someone giving you math homework help assists you in finding the solution to a question, this is mere tutelage. The student is by definition a learner, and how would it be possible to learn if we did not also have people to teach?
A good tutor will be interested in helping you develop the reasoning skills to find the answer to the problem by yourself. It is the same as all activities that must be learned. The teacher initially leads the student at every turn. For instance, think of a student learning how to do the tango. The instructor at first has to direct every foot placement, every tilt of the head, in sequencing and position. Then little by little the student internalizes these movements as his or her own, and can then add increasing complexity. It is the same with math help. Homework is designed to teach students to go through the process of solving math problems. Initially every pupil has to have the teacher instruct them in every pass. After a while the pupil will be doing the movements without even realizing it or thinking about it. This is how learning and advancement takes place.

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Line Segment

2009-06-11T23:56:00.000-07:00

Line segment is defined, either of the two end points may or may not be part of the line segment. Line segment is bisected what is the measure of each segment? Wikianswers - if a 5-inch line segment is bisected what is the measure of each segment. Line segment is called? Wikianswers - the middle point of a line segment is called. Line segment is one of the basic terms in geometry. We write the name of a line segment with endpoints a and b as "line segment ab" or as. The following is a diagram of two line segments: line segment cd and line segment pn, or simply segment cd and segment pn. Is a one-dimensional line segment joining two zero-dimensional vertex in a polytope. Line segment is indicated with an overbar, so the length of the line segment ab would be written ab^_. A midpoint divides a line segment into two equal parts.

Line segment is the length of the segment. Perpendicular bisector of a line segment.The line segment is either an". Line segment is most easily represented as an ordered pair of points. The directed line segment from p to q, in symbols. P is called the initial point, and q, the terminal point, of the directed line segment.

Rays, lines, segments, intersecting lines concurrent lines, perpendicular lines parallel lines and skew. Line segment - wikipedia, the free encyclopedia. In geometry, a line segment is a part of a line that is bounded by two end points, and contains every point on the line between its end points.

Line segment is parallel to one of said axes in said first coordinate frame. Line segment is represented by the red circles connected by the red line and the point is the green circle, connecting with the green line to the line segment. Point (green circle) to the line segment. Line segment is represented bygiving the coordinates of its two endpoints.

Mathematics software

2009-06-09T20:08:00.000-07:00

Mathematics software is a problem-solving learning and teaching tool for students of all ages and skill levels, from elementary school through adult, and for math teachers and tutors. Based on an analysis of user's performance, the software detects gaps in his theoretical knowledge and problem-solving skills and summarises his errors. Each training technique applies to the solution of a math problem and consists of a set of tasks to be discharged at each solution step. Taken together, these techniques will arm learners with a stronger understanding of fundamental math concepts, improved higher-level thinking skills and outstanding skills in solving math problems.

A comprehensive analysis of student's performance is a pivotal element in math training. The software automates the process of multifactor analysis of errors in multiple-task performance. Mathematics software is a pc-based problem-solving software package for learning and teaching math. The software modules are arranged in topics and offer an infinite number of math problems from basic through advanced. Interactive problem solving practice goes along with learning math theory.

The software tracks learners' scores, reveals major gaps in math knowledge and skills and generates optimal exercises for error correction. Test preparation options automate development of printable math tests and their variants. Covered subject areas are arithmetic, pre-algebra, algebra i and ii, trigonometry and hyperbolic trigonometry. The current report will present effects for groups of products.

Geocadabra, the Ultimate Solution for Geometry

Executive Summary about Geocadabra by Ton Lecluse

Geocadabra can help the child to understand difficult objects.
Geocadabra is also dynamical: points, lines and circles can be dragged with the mouse. While dragging a point, the status of the object keeps the same: a midpoint will be a midpoint, also after dragging an endpoint of an edge.

Geocadabra is used nowadays in Holland and Belgium, but it is also available in English, it runs at schools in South Africa and Texas (Houston).

I am searching for more schools and pupils in English speaking countries, where Geocadabra can help understanding mathematics. Using the internet, I will support the school from distance.

Geocadabra can simply be downloaded from its website. Then immediately the autorisation is emailed to you. Together we can approve the software, when you email me your suggestions to change Geocadabra.

Free Math Help For Homework Problems is Available Online

2009-06-07T21:27:00.000-07:00

Executive Summary about Home work Help Math By Jim H.

Many times when students are taking math, they get stuck on homework problems. There are many different sources available to help with math homework such as tutoring, web sites, teachers and others.

A math book will usually list a formula or equation that has to be understood. Sometimes, there are math problems that the examples don't help with. Many times when students take math they are left on their own to solve the problem. If the book doesn't help another alternative would be to find a math tutor. The math tutor may have encountered this problem before and can show how to solve it. Math tutors can be found for many math subjects such as algebra, trigonometry, precalculus, calculus and statistics. A tutor, however, can provide quick help to solving a homework problem.

There are many web sites that focus on helping students get through math. Some of them have tools that can actually solve homework problems. The TI 83 and 89 are calculators that can solve certain problems.

Math Homework Help Online And Offline - Where Can You Find It?

The best resource for math homework help is probably the math teacher. A good teacher will always help his students with their homework. Most teachers ask for homework problems at the beginning or end of each class, and even if there is no homework help during class, the students can ask their teacher for help after class. Forums are also a great place to look for assistance with math homework. There are even forums dedicated to help school students with their math problems. Yahoo Answers is also a fantastic place to find math help.

Yahoo Answers is a place where people can come and ask questions, and other people, voluntarily, answer those questions. The student may get the answer, but not the process, and the importance is on the process.

What You Need to Know About Popular Software - MATLAB Software

2009-06-05T21:15:00.000-07:00

Executive Summary About Popular Math Software By Levi Reis

MATLAB is a numerical computing environment and programming language, a product of The MathWorks. It is said to be easy to use for matrix manipulation, plotting of functions and data, the implementation of algorithms, the creation of user interfaces, and working with programs written in other languages. Its user base is said to exceed one million. The company website describes applications in a large number of domains including aerospace and defense; biotech, pharmaceutical and medical; computers and office equipment; financial services; and industrial and machinery. The list goes on. As you may well imagine, competitive software abounds and you should seriously examine your specific needs before committing to any product.

MATLAB, short for matrix laboratory, was invented in the late 1970s by Cleve Moler, of the University of New Mexico. He wanted to provide his students with access to some mathematics libraries without having to master the FORTRAN programming language. This product was revamped and commercialized in the mid 1980s.

This software was initially adopted by control design engineers and rapidly spread to many other domains. Current users include universities, engineering schools, and colleges, especially for teaching mathematics subjects such as linear algebra and numerical analysis. Engineers, scientists, and many others are constantly finding new uses for this software and its competitors.

MATLAB users learn the the MATLAB language, also known as M-code or M. Users can enter M-code commands at the Command Window prompt, >>. This is similar to working from the Windows or Linux command prompt. Of course command sequences may saved as a script or a function via the MATLAB Editor.

This software offers an extensive function library which is easy to use. For example, the plot function generates a graph based on two variables x, and y. The following code:

x = 0:pi/100:2*pi;
y = sin(x);
plot(x,y)

generates a graph of the sine function.

MATLAB is often called "Matrix Laboratory". It is frequently used with one-dimensional vectors, two-dimensional matrices, and multi-dimensional arrays. For example, it includes dozens and dozens of functions that create and manage matrices. The surf, plot3 and mesh functions are among the dozens of three-dimensional graphics functions.

This software can call functions and subroutines which are written in the C or FORTRAN programming languages. MATLAB can call libraries written in Java and ActiveX. But if you want to call MATLAB from Java you will have to purchase additional software. Or, if you are that kind of person with time on your hands, you can write your own.

Math Software-Definitions

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Math software is for teachers to teach math "content". Mathmedia Math Software is for Students to Learn "content". Mathmedia elementary education math software provides elementary math worksheets for homework or classwork. The mathmedia math software authors love math, love teaching, and love sharing the mystery of mathematics. Math practice - math worksheets - math tests.

Math software is for windows and macintosh. This computer math software is appropriate for students in elementary school through college arithmetic, basic math, prealgebra, elementary algebra, and elementary geometry courses. Online math education using these same tutorial modules is available to windows users. Math software is a fully functional version. We plan on releasing further software enhancements to math mechanixs which may include: data distribution fitting and plotting, histogram plotting, correlation coefficient for data analysis, matrix mathematics, monte carlo simulation, and probabilistic analysis.

Math software is the only software for teaching math on an interactive whiteboard that provides the digital tools needed to create content, and to recognize and graph equations within the context of a lesson. The application has all the functionality and features of award-winning smart notebook software, with math-focused content and tools for middle, secondary and post-secondary educators. Smart notebook math comes with dynamic graphing tools that enable educators to create their own graphs or graph mathematical functions or tables of values. Smart is the first interactive whiteboard developer to offer this feature. Smart notebook math is part of smart's ongoing effort to provide the best possible tools for creating education content. There are a variety of math titles in smart's software accreditation program that are popular with educators. About one third of smart notebook lesson activities are designed for math, and most are available free of charge through smart's website. Smart notebook math builds on these resources and addresses the needs of middle, secondary and post-secondary school educators. To enroll in the smart notebook math beta program, educators can visit.