Learning Disabilties Essays - Education, Educational Psychology

Learning Disabilties Matchmaker.com: Sign up now for a free trial. Date Smarter! Learning Disabilties "I'm just starting my sophomore year in college.... I first knew I had a learning disability when I was in first grade. A learning disability is like any other disability, but in this case it's the learning process that is disturbed. There is something that's stopping me from learning in the average way. I know it's not that I can't learn. I can, but I learn differently and it's often much harder for me.... This in turn means that I have difficulty with reading and spelling, and also with remembering what I hear" (Wren 3). Like Cory, almost 20% of children, of the total school population, suffer from different types of learning disabilities. There are an even larger number of students that go undetected with L.D.s. Most of these, undetected students are male (Maniet 11). This might explain the unbelievable number of famous males that have succeeded in their professional careers, while suffering from their disabilities. Thomas Edison, Winston Churchill, Albert Einstein, da Vinci, Beethoven, and Tom Cruise are only a few of the well known males who have dealt with a learning disability. These famous males had problems in the areas in spelling, grammar, and math (Maniet 20). Students without learning disabilities face problems like these, but these areas become increasingly difficult when you have trouble interrupting such everyday subjects. Since, a majority of these men were alive before a time when learning disabilities were a documented problem, most of them flunked out of school or had to repeat grades (Maniet). Like, a building without handicap entrances, school is a major hurdle for a student with a L.D. (Levine 210). School can also bring on some social problems that go along with a learning disability. Words like stupid and retard are thrown around groups of classmates, but to a special student, these words can be damaging and very hurtful. Kids need to be taught that words like these need to be ignored. This is especially true in L.D. children (Levine 210). What most L.D. students and their parents don't know about themselves is that most L.D. students have have average or above average intelligence (Maniet 15). There is a block aid that is blocking that vast information. In the same area of social acceptance, there is the problem of discrimination, because most people think that a disability is more visual, like being in a wheelchair. People think that these students will be a strain on their time. Fellow students and teachers sometime think that L.D. students are not paying attention or hyperactive, think that they are slow, and think that they get special attention (Maniet 49). Children often feel frustrated and embarrassed and this makes a student feel like giving up. Giving up is an easy thing to do, but for a L.D. student giving up is made easier when a student feels worthless. Parent's sometime feel broken hearted because their children feel worthless. Parents feel that it is their fault that their child has this problem. In some instances, it is thought that this gene can be passed from the parents, but it can also be the result of an early childhood illness (Levine 4). It really is uncertain what really causes a learning disability. What some people do not understand is that a learning disability can not be fixed. Like everything else in life, it is something that you learn to deal with and it is the L.D. teacher's job to teach this lesson. An L.D. teacher must have a deep understanding of what it takes for a student to grasp a concept. Mainstreaming is one of the most practiced types of educating disabled kids. This means that the students spend most of their day in regular classes and only a few hours in a special education classes (Lerner 132). Skills that are needed to succeed in the general education classes are taught during this time. These classes can be much like a strategy time to figure out of that specific student's way of learning best. Learning disability teachers spend much of their time trying to help their students adapt to what are called the"normal" classes. What would it be like if a "normal" student tried to learn like a L.D. student does (Maniet 182)? 1. Write your name on a piece of paper, using your best handwriting. Now write it again, but this time, move your left foot on the floor in a counter-clockwise as you write. Compare the handwriting. 2. Try reading this: YraM dah a elttil bmal Sti eceelf sa etihw sa wons DnA

The Endangered Species Committee essays

The Endangered Species Committee essays The Endangered Species Act of 1973 established the Endangered Species Committee to oversee applications for immunity from certain agency obligations. In short, this committee is responsible for the important decisions which affect every aspect of the act itself. The committee can hold hearings, issue subpoenas, receive testimony and evidence, and proceed with any action sanctioned by the government. The committee may also promulgate rules, regulations and procedures, and may issue orders it deems necessary (ESA, as amended, U.S. Congress 1973). The committee consists of the following seven members: Secretaries of Agriculture, Army and the Interior, the Chairman of the Council of Economic Advisors, the Administrators of the EPA and the National Oceanic and Atmospheric Administration, and a Presidential appointment representing each state affected by an application. Secretary of the Interior chairs the committee and meetings take place by request of the chair or five members. All meetings are open to the public, and any federal agency has the ability to help the committee or supply information when needed. The current Secretary of the Interior, Gale Norton, is the first woman to head the 154-year-old Department of the Interior. She was sworn in as Secretary in January 2001. Norton has made what she calls the Four Cs the foundation of her tenure. The Four Cs stand for communication, consultation and cooperation, and are all in the service of conservation. At the core of Nortons Four Cs is the feeling that for conservation to work properly, the government must take into consideration the people who live and work on the land. To put her plan into motion, Norton has reached out to states, tribes, and local communities, businesses, conservation organizations, and private citizens in a number of different ways. Norton has made the focus of her career revolve around building cooperation and consensus. I...

Technology implementation paper Essay Example | Topics and Well Written Essays - 1250 words

Technology implementation paper - Essay Example The traditional business generally relies on a series of technologies, including separate payroll systems, distinct inventory and warehousing applications, and various accounting software in order to meet the needs of the business environment. When such a disconnected series of systems exists, the business tends to require multiple support staff, from the information technology team to the end-user, in order to make the business function efficiently. However, in the fast-paced, contemporary business environment, with rising labor costs and the economics of cost reduction initiatives, the need for a more enhanced, streamlined method of doing business is required so as to stay competitive within any particular industry. For firms in search of enhanced business applications, SAP can mean the difference between business success or failure. purchasing, human resources, and logistics, into a singular program (Blackstone & Bujold, 2005). The process of implementing SAP is not a simplistic operation, as with most companies the set-up process involves group representatives from each division of the business, who must offer advice and suggestion to the SAP programmers in order to incorporate actual business practice into the design of the new technology, thus making SAP a unique application, custom-tailored for the needs of each individual firm. Having offered a brief understanding of SAP and its purpose, this report will highlight the long-term plan required for incorporating this application across the domestic divisions of ABC Industries. There are four phases required to SAP implementation: The planning stage, blueprint and training development, tangible program development, and the testing phase, in which a significant portion of the business staff are involved in running divisional scenarios to test the integrity of the system and the viability of its programmed features (Vogle, 2004). This process, based on the needs of ABC Industries, will

Parallels In U.S. History Essay Example | Topics and Well Written Essays - 1250 words

Parallels In U.S. History - Essay Example The Confederates were defeated and surrendered on April 9, 1865. The Civil War succeeded in providing equal civil rights to all Americans. On January 1, 1863, Lincoln issued the Emancipation Proclamation that declared freedom for slaves in all Confederate States. Congress passed the 13th (1865), 14th (1868) and 15th (1870) Amendments to the Constitution outlawing slavery, confirming citizenship of blacks and making it illegal to deny the right to vote on the basis of race. Business and the Economy developed and expanded after the Civil War. American industry changed dramatically. Machines were used to replace hand labor. Major inventions took place such as the typewriter (Christopher Latham Sholes), farm equipment (Deere & Co.) and celluloid (John Wesley Hyatt). Telegraph lines and railroads began to reshape the economy. The American Railway system became a nationwide transportation network that spurred economic growth. Investors invested huge sums of money in the stocks and bonds of corporations; banks lent corporations money to expand their business activities. Industrial growth caused cities to expand as people began to migrate in record numbers. In contrast, the South, badly hit by major wartime losses, failed Confederate currencies and disintegrated labor supply, suffered a doomed economy, with large farms broken into parcels and given out to tenant farming: the tenant farmers lacked the incentive to improve land that was not their own, and the l and owners did not have full control over production. In Art and Architecture, artists like Jasper Cropsey and Albert Bioerstadt popularized landscape painting. American realism entered art during the Civil War with artists like Winslow Homer and Lily Martin Spencer painting civil war scenes. The Civil War resulted in a large demand for statues of leading figures such

A crisis during a The Cold War Research Paper Example | Topics and Well Written Essays - 750 words

A crisis during a The Cold War - Research Paper Example The â€Å"cold† part of the nomenclature is a reference to the fact that there was no direct warfare between the two primary sides (the US and allies and the various segments of the Soviet Union) during the time period specified (Gaddis, 2005) The â€Å"war† part of the name comes from the conflicts expressed through arms races, sports rivalry, military coalitions, espionage and propaganda. The end date of The Cold War, 1991, refers to the end of the Soviet Union, rather than any particular end of this quasi-stalemate warfare (Maus, 2003). This paper will illustrate the crisis during The Cold War by exploring the viewpoints of the United States (and allies) and the Soviet Union, and discussing some key events and powerful figures of The Cold War. There was no clear start to the situation - tensions began between the USA and the Soviet Union long before 1947. The Bolshevik revolution in the early part of the 20th century ensured that the Soviet Union found itself isolate d from international diplomacy, and this was compounded by the rule of Stalin, who considered the union as a ‘socialist island’ (Gaddis, 2005) The Bolsheviks completely opposed capitalism which the United States was seen as exemplifying – this distress was only compounded by the Western support of the White movement (an anti-Bolshevik movement). These tensions were exacerbated by several more actions on both sides, but a semi-permanent alliance was formed between Western powers and the Soviet Union during the Second World War. ... The railway blockade was formed by the Soviets who believed that having complete economic control over the city by preventing any Allied forces delivering supplies to Berlin would result in Germany becoming part of the USSR. The crisis was solved with an airlift by British air forces (Miller, 2000). The Korean War occurred between 25th June 1950 and 27th July 1953, and was the first proxy war held as part of the Cold War. The Korean War was another example of a communist/capitalist conflict, with the two sides being North Korea (backed by China) and a UN-supported Republic of Korea. President Truman was an influential figure in the war, stating that the Republic of Korea required US help via a police action. The Berlin Crisis occurred within a few months in 1961, and refers to another conflict about the status of Germany within Europe. Both Allied and Soviet forces were still present in the city, and in 1958 Khrushchev (the leader of the USSR at the time) gave an order that Berlin wa s to be a city free of military occupation and required that all Allied forces remove themselves from the city within a few months. When this did not occur, several events led to the building of the Berlin Wall, splitting Berlin between a Soviet controlled East Germany and a Western controlled West Germany. The Vietnam War, another proxy war, took place between 1955 and 1975 and again was a conflict between a North and South controlled by two separate political ideologies, communism and capitalism. President Kennedy was a major player particularly during the initial part of the Vietnam War, having several disagreements with Khrushchev about the country. Like Germany, Vietnam was a country split into halves by separate political ideologies (Murray, 2005). One of the later

The History of Algebra

The History of Algebra The dissertation will discuss about history of algebra, which is one of most important branch of arithmetic, the founder of algebra, meanings of algebra and its benefit in our daily life, how we can learn and teach in the best way? What is Algebra? Algebra is a branch of mathematics, as we know maths is queen of science, it plays vital role of developing and flourishing technology, we use all scopes in past and newly, the algebra is not exceptional the maths. Algebra is one of the main areas of pure mathematics that uses mathematical statements such as term, equations, or expressions to relate relationships between objects that change over time. Here is a list of names who have contributed to the specific field of algebra. Algebra is seen by much arithmetic with letters and a long historical precedent the textbooks, stretching back of the 14th century. As such it deepens upon experience and facility with arithmetic calculations. It provides student with skill to carry out algebraic manipulations .many of the which parallel arithmetic computation. At the very least ,school algebra is a collection of mathematical practices and procedure to be internalised and integrated into learners functioning ,at the very most in its tradition form its afford glimpse of a powerful tool for modelling and thus resolving problems, (page 559 jifa cai) Word Algebra The word algebra is a shortened misspelled transliteration of an Arabic title al-jebr wal-muqabalah (circa 825) by the Persian mathematician known as al-Khwarizmi [words, p. 21]. The al-jebr part means reunion of broken parts, the second part al-muqabalah translates as to place in front of, to balance, to oppose, to set equal. Together they describe symbol manipulations common in algebra: combining like terms, moving a term to the other side of an equation, etc. In its English usage, in the 14th century, algeber meant bone-setting, close to its original meaning. By the 16th century, the form algebra appeared in its mathematical meaning. Robert Recorde (c. 1510-1558), the inventor of the symbol = of equality, was the first to use the term in this sense. He, however, still spelled it as algeber. The misspellers proved to be more numerous, and the current spelling algebra took roots. Thus the original meaning of algebra refers to what we today call elementary algebra which is mostly occupied with solving simple equations. More generally, the term algebra encompasses nowadays many other fields of mathematics: geometric algebra, abstract algebra, Boolean algebra,s-algebra, to name a few. Algebra is an ancient and one of the most basic branch of mathematics, invented by Muhammad Musa Al-Khwarizmi, and evolve over the centuries. The name algebra is itself of Arabic origin. It comes from the Arabic word al-jebr. [1] http://www.cut-the-knot.org/WhatIs/WhatIsAlgebra.shtml The English invented the world (Kelly 1821-1895) algebra of matrices and the research (Paul 1815-1864) may have emerged since 1854 and from this research Boolean algebra, also appeared in 1881 forms of art to illustrate the Boolean algebra, (availablhttp://www.jeddmath.com/vb/showthread.php?t=5330/15/052011). History of algebra In history, we find some following mathematicians who have great contributions in development of algebra. Cuthbert Tunstall Cuthbert Tunstall (1474 -1559) was born in Hackforth, Yorkshire, England and died in Lambeth, London, England. He was a significant royal advisor, diplomat, and administrator, and he gained two degrees with great proficiency in Greek, Latin, and mathematics. In 1522, he wrote his first printed work that was devoted to mathematics, and this arithmetic book De arte supputandi libri quattuor was based on Paciolis Suma. Robert Recorde Robert Recorde (1510-1558) was born in Tenby, Wales and died in London, England. He was a Welsh mathematician and physician and in 1557, he introduced the equals sign (=). In 1540, Recorde published the first English book of algebra The Grounde of Artes. In 1557, he published another book The Whetstone of Witte in which the equals sign was introduced. John Widman John Widman (1462-1498) was born in Eger, Bohemia, currently called Czech Republic and died in Leipzig, Germany. He was a German mathematician who first introduced + and signs in his arithmetic book Behende und hupsche Rechnung auf Allen kauffmanschafft. Thomas Harriot Thomas Harriot (1560 -1621) was born in Oxford, London and died in London England. He was an astronomer and mathematician, and founder of the English school of algebra. William Oughtred William Oughtred (1575-1660) was born in Eton, Buckinghamshire, England and died in Albury, Surrey, England. He was one of the worlds great and formally trained mathematicians. Oughtred, in his book Clavis Mathematicae included Hindu-Arabic notation, decimal fractions and experimented on many new symbols such as ÃÆ'-,::, >, and John Pell John Pell (1611-1685) was born in Southwick, Sussex, England, and died in Westminster, London, England. Pells work was mostly based on number theory and algebra. Pell published many books on mathematics such as Idea of Mathematics in 1638 and the two page A Refutation of Longomontanuss Pretended Quadrature of the Circle in 1644. Reverend John Wallis John Wallis (1616-1703) was born in Ashford, Kent, England and died in Oxford, England. In 1656, Wallis published his most famous book Arithmetica Infinitorum in which he introduced the formula /2 = (2.2.4.4.6.6.8.8.10)/ (1.3.3.5.5.7.7.9.9). In another of his works, Treatise on Algebra, Wallis gives a wealth of information on algebra. John Herschel John Frederick William Herschel (1792-1871) was born in Slough, England and died in Kent, England. He was a great astronomer who discovered Uranus. In 1822, he published his first work on astronomy, a small work to calculate the eclipses of the moon. In 1824, he published his first major work on double stars in the Transactions of the Royal Society. Charles Babbage Charles Babbage (1791 -1871) was born in London, England and died in London, England. In 1821, Babbage made the Difference engine to compile tables of mathematics. In 1856, he invented Analytical Engine, which is a general symbol manipulator and similar to todays computers. Sir Isaac Newton Sir Isaac Newton (1643-1727) was born in Lincolnshire, England and died in London, England. He was a great physicist, mathematician, and one of the greatest scientific intellects of all time. In 1672, he published his first work on light and color in the Philosophical Transactions of the Royal Society. In 1704, Newtons works on pure mathematics was published and in 1707, his Cambridge lectures from 1673 to 1683 were published. ( http://www.barcodesinc.com/articles/algebra-history.htm) How is Algebra used in daily life? Every day in our life and all over the world we use Algebra many places as well as finances, engineering, schools, and universities we cant do most scopes without maths.( It is actually quite common for an average person to perform simple Algebra without realizing it. For example, if you go to the grocery store and have ten dollars to spend on two dollar candy bars. This gives us the equation 2x = 10 where x is the number of candy bars you can buy. Many people dont realize that this sort of calculation is Algebra; they just do it). (http://wiki.answers.com and http://wiki.answers.com) Other Definitions Algebra is the parts of mathematics where numbers and letters are used like A B or X and Y, or other symbols are used to represent unknown or variable numbers. For examples : in A +5 = 9, A is unknown, but we can solve by subtracting 5 to both sides of the equal sign (=), like this: A+5 = 9 A+ 5 5 = 9 5 A +0 = 4 A = 4 3b+12=15 subtract both sides 12 3b+12-12=15-12 3b=3 divide both sides 3 to get the value of b which is 1 and so on 5x/5x=1 if you substitute x any number not zero the equation will be true (Algebra is branch of mathematics that substitutes letters for numbers. An algebraic equation represents a scale, what is done on one side of the scale with a number is also done to the other side of the scale. The numbers are the constants. Algebra can include real numbers, complex numbers, matrices, vectors etc. Moving from Arithmetic to Algebra will look something like this: Arithmetic: 3 + 4 = 3 + 4 in Algebra it would look like: x + y = y + ) artical http://math.about.com/cs/algebra/g/algebradef.htm Terminology used in algebra to make algebra easy or any other branches of maths, we must understand well all basic sign in all operations and use it right way, these signs are , subtractions ,division, addition ,multiplication. variable is also called an unknown and can be represented by letters from the alphabet letters. Operations in algebra are the same as in arithmetic: addition, subtraction, multiplication and division. An expression is a group of numbers and variables, along with operations. An equation is the equality of two expressions. (Polynomials are often written in descending order, in which the terms with the largest powers are written first (like 92 3x + 6). If they are written with the smallest terms appearing first, this is ascending order (like 6 3x + 92). equation An equation is a mathematical statement that contains an equal sign, like ax + b = c. exponent An exponent is a power that a number is raised to. For example, in 23, the exponent is 3. expression An algebraic expression consists of one or more variables, constants, and operations, like 3x-4. Each part of an expression that is added or subtracted is called a term For example, the expression 42-2x+7 has three terms. factor The factor of a number is a number that divides that number exactly. For example, the factors of 6 are 1, 2, 3 and 6. formula A formula shows a mathematical relationship between expressions. fraction A fraction is a part of a whole, like a half, a third, a quarter, etc. For example, half of an apple is a fraction of an apple. The top number in a fraction is called the numerator; the bottom number in a fraction is called the denominator. inequality An inequality is a mathematical expression that contains an inequality symbol. The inequality symbols are : > greater than (2>1) à ¢Ã¢â‚¬ °Ã‚ ¤ less than or equal to à ¢Ã¢â‚¬ °Ã‚ ¥ greater than or equal to à ¢Ã¢â‚¬ °Ã‚   not equal to (1à ¢Ã¢â‚¬ °Ã‚  2). integer The integers are the numbers , -3, -2, -1, 0, 1, 2, . inverse (addition) The inverse property of addition states that for every number a, a + (-a) = 0 (zero). inverse (multiplication) The inverse property of multiplication states that for every non-zero number a, a times (1/a) = 1. matrix nth operation An operation is a rule for taking one or two numbers as inputs and producing a number as an output. Some arithmetic operations are multiplication, division, addition, and subtraction. polynomial A polynomial is a sum or difference of terms; each term is: a constant (for example, 5) a constant times a variable (for example, 3x) a constant times the variable to a positive integer power (for example, 22) a constant times the product of variables to positive integer powers (for example, 2x3y). monomial is a polynomial with only one term. A binomial is a polynomial that has two terms. A trinomial is a polynomial with three terms. prime number A prime number is a positive number that has exactly two factors, 1 and itself. Alternatively, you can think of a prime number as a number greater than one that is not the product of smaller numbers. For example, 13 is a prime number because it can only be divided evenly by 1 and 13. For another example, 14 is not a prime number because it can be divided evenly by 1, 2, 7, and 14. The number one is not a prime number because it has only one factor, 1 itself. quadratic equation A quadratic equation is an equation that has a second-degree term and no higher terms. A second-degree term is a variable raised to the second power, like x2, or the product of exactly two variables, like x and y. When you graph a quadratic equation in one variable, like y = ax2 + bx + c, you get a parabola, and the solutions to the quadratic equation represent the points where the parabola crosses the x-axis. quadratic formula The quadratic formula is a formula that gives you a solution to the quadratic equation ax2 + bx + c = 0. The quadratic formula is obtained by solving the general quadratic equation. radical A radical is a symbol à ¢Ã‹â€ Ã… ¡ that is used to indicate the square root or nth root of a number. root An nth root of a number is a number that, when multiplied by itself n times, results in that number. For example, the number 4 is a square root of 16 because 4 x 4 equals 16. The number 2 is a cube root of 8 because 2 x 2 x 2 equals 8. solve When you solve an equation or a problem, you find solutions for it. square root The square roots of a number n are the numbers s such that s2=n. For example, the square roots of 4 are 2 and -2; the square roots of 9 are 3 and -3. symbol A symbol is a mark or sign that stands for something else. For example, the symbol à · means divide. system of equations A system of equations is two or more independent equations that are solved together. For example, the system of equations: x + y = 3 and x y = 1 has a solution of x=2 and y=1. terms In an expression or equation, terms are numbers, variables, or numbers with variables. For example, the expression 3x has one term, the expression 42 + 7 has two terms. variable A variable is an unknown or placeholder in an algebraic expression. For example, in the expression 2x+y, x and y are variables. +, (www.EnchantedLearning.com) Learn algebra Symbolizes the number in the account to a group that contains that number of things, for example, No. 5, always stands for a set containing 5 things. In algebra, the symbols may be replaced by numbers, but it is possible to solve the number one or more replace one icon. To learn algebra, we must first learn how to use symbols replace the numbers. And then how to create a constraint for strings of numbers. Groups and variables. There is a relationship between the symbols in algebra and groups of numbers. It is certain that each of us has some knowledge of groups of objects, such as collections of books, collections of postage stamps, and groups of dishes. And groups of numbers are not different for these groups a lot. One way to describe sets of numbers in algebra is that we are using one of the alphabet, such as the name of her p.. Then half of the numbers of this group Bhzaretha brackets of the form {}. For example, can be expressed set of numbers from 1 to 9 as follows: A = {1, 2.3, 4, 5.6, 7, 8.9}. The group of odd numbers under 20 are: B = {1.3, 5, 7.9, 11, 13.15, 17, 19}. These examples demonstrated the models of the groups used in algebra. Suppose that the age of four persons were respectively: 12, 15.20, 24. Then can be written in this age group numbers. A = {12.15, 20, 24}. How is the age of each of them after three years? One way to answer this question is that we write 12 +3.15 +3.20 +3 and 24 + 3. We note that the number 3 is repeated in each of the formulas  ¸ à ¢Ã¢â€š ¬Ã‚ ¢ four. In algebra we can express all previous versions form a single task is m + 3 where m is any number of numbers of a group. That is, it can replace any of the numbers 12, 15, 20 or 24 m are indicated. Is called the symbol m variable, called the group a field of this variable, but No. 3 in the formula m+3 is called hard because its value is always one. Known variable in algebra as a symbol can be compensated for the number of one or more belongs to a group. We can replace any names lead to correct reports or reports the wrong variable. For example: Hungary is bordered by the State of the Black Sea à ¢Ã¢â€š ¬Ã‚ ¢ Report of the wrong, as in fact can not be like this report is correct only if compensated by the variable r one of the States: Bulgaria or Romania, or Turkey. The report shall be  ¸ Turkey is a country bordered by the Black Sea à ¢Ã¢â€š ¬Ã‚ ¢ for example, the right one called the compensation that makes the report and called the right roots group consisting of all roots with a solution. The solution set is the previous example. {Bulgaria, Romania, Turkey}. And in reparation for not use the names to compensate for variables, but we use the numbers. Equations known as the camel sports is equal to reflect the two formats. Phrase: Q +7 = 12 For example, an easy equation  ¸ mean the sum of the number 7 with the number equal to 12 à ¢Ã¢â€š ¬Ã‚ ¢ To solve this equation, we can do to compensate for different numbers of Q until we get a report of the equation makes the right one. If we substitute for x the equation becomes number five report is correct, and if we substitute for x any number of other reports, the equation becomes wrong. So to solve this equation set is {5}. This group contains only one root. It is possible that the equation more than one root: X  ² + 18 = 9 o. No. 2 highest first variable x means that the number of representative variable Q is the number of box, that number multiplied by itself once. See: box. In this equation, we can make up for X number 3: 3 ÃÆ'- 3 + 18 = 9 ÃÆ'- 3 9 + 18 = 27 27 = 27 We can also compensate for X number 6: 6 ÃÆ'- 6 + 18 = 9 ÃÆ'- 6 36 + 18 = 54 54 = 54 Any other compensation for making the equation Q report wrong. Then 3 and 6 are the root of the equation. Thus, the solution set is {3.6}. There are also equations having no roots: X = + 3 If we substitute for x any number, this equation becomes a false report, and a solution is called the group of free and symbolized by the symbol {}. and some of the equations, an infinite number (for high standards) from the roots. (X + 1)  ² = x  ² + 2 x +1 In this equation if we substitute for x any number we get the right report, the Group resolved to contain all the numbers http://nabad-alkloop.com/vb/showthread.php?t=38762 What is best way to learn and teach algebra? Step-by-step equations solving is the key of teaching and learning. To find fully worked-out answers and learn how to solve math problems, one step at a time. Studying worked-out solutions is a proven method to help you retain information. Dont just look for the answer in the back of the book; There are five laws basic principles of math governing operations: multiplication addition subtract and expressing the variables and can be compensated for any number Algebra is an essential subject. Its the gateway to mathematics. Its used extensively in the sciences. And its an important skill in many careers. Many people think, it is a nightmare and causes more stress, homework tears and plain confusion than any other subject on the curriculum but that is not true. The importance of understanding equation Connotation and denotation on extension of a concept two opposite yet complementary aspects is clarified the extension is defined vice versa understanding the concept equation includes its connotation and denotations. This session of observed lessons will show the essential nature or the equation is consolidated by designing problem variation putting emphasis on clarifying the connotation and differentiation the boundary of the set of object in the extension. (Page 559 Jifa cai) Whats the best formula for teaching algebra? Immersing students in their course work, or easing them into learning the new skills or does a combination of the two techniques adds up to the best strategy? Researchers at the Centre for Social Organization of Schools at Johns Hopkins are aiming to find out through a federally funded study that will span 18 schools in five states this fall. The study, now in its second year of data collection, will evaluate two ways to teach algebra to ninth-graders, determining if one approach is more effective in increasing mathematics skills and performance or whether the two approaches are equally effective. Participating schools in North Carolina, Florida, Ohio, Utah and Virginia will be randomly assigned to one of two strategies for the 2009-2010 school year; to be eligible, students must not have previously taken Algebra I. Twenty-eight high schools were studied during the 2008-2009 school year. One strategy, called Stretch Algebra, is a yearlong course in Algebra 1 with students attending classes of 70 to 90 minutes a day for two semesters. This approach gives students a double dose of algebra, with time to work on fundamental mathematics skills as needed. The second strategy is a sequence of two courses, also taught in extended class periods. During the first semester, students take a course called Transition to Advanced Mathematics, followed by the districts Algebra I course in the second semester. The first-semester course was developed by researchers and curriculum writers at Johns Hopkins to fill gaps in fundamental skills, develop mathematics reasoning and build students confidence in their abilities. The question is, Is it better for kids to get into algebra and do algebra, or to give kids the extra time so the teacher can concentrate more on concepts started in middle schools? said Ruth Curran Neild, a research scientist at Johns Hopkins and one of the studys principal investigators. Teachers using both strategies will receive professional development. Mathematics coaches will provide weekly support to those who are teaching the two-course approach; the study will provide teacher guides and hands-on materials for students in Transition to Advanced Mathematics. Johns Hopkins researchers will be collecting data throughout the school year. Findings are expected during the 2010-2011 school year. http://gazette.jhu.edu/2009/08/17/calculating-the-best-way-for-teaching-algebra/ Learn Algebra, the easy way The key to learn and understand Mathematics is to practice more and more and Algebra is no exception. Understanding the concepts is very vital. There are several techniques that can be followed to learn Algebra the easy way. Learning algebra from the textbook can be boring. Though textbooks are necessary it doesnt always address the need for a conceptual approach. There are certain techniques that can be used to learn algebra the fun and easy way. Listed below are some of the techniques that can be used. Do some online research and you will be surprised to find a whole bunch of websites that offer a variety of fun learning methods which makes learning algebra a pleasant experience and not a nightmare. But the key is to take your time in doing a thorough research before you choose the method that is best for you, or you can do a combination of different methods if you are a person who looks for variety to boost your interest. 1. ANIMATED ALGEBRA : You can learn the basic principles of algebra through this method. Animation method teaches the students the concepts by helping them integrate both teaching methods. When the lessons are animated you actually learn more ! 2. ALGEBRA QUIZZES : You can use softwares and learn at your own pace best of all you dont need a tutor to use it. What you really need is something that can help you with your own homework, not problems it already has programmed into it that barely look like what your teacher or professor was trying to explain. You can enter in your own algebra problems, and it works with you to solve them faster make them easier to understand. 3. INTERACTIVE ALGEBRA : There are several Interactive Algebra plugins that allows the user to explore Algebra by changing variables and see what happens. This promotes an understanding of how you arrive at answers. There are websites that provide online algebra help and worksheets. They also provide interactive online games and practice problems and provide the algebra help needed. It is difficult to recommend better methods for studying and for learning because the best methods vary from person to person. Instead, I have provided several ideas which can be the foundation to a good study program. If you just remember all the rules and procedures without truly understanding the concepts, you will have difficulty learning algebra. (http://www.ehow.com/how_4452787_learn-algebra-easy-way.html)

Analysis of the Work Environment at W.L. Gore & Associates Essay

One of the pioneering firms in the use of team-based approaches to job design is W. L. Gore & Associates. Gore & Associates has made Fortune magazine’s â€Å"100 Best Companies to Work For† list for eleven consecutive years. Gore & Associates is one of only three firms that have made every list published by Fortune. The purpose of this critical thinking exercise is to garner valuable insight specific to the unique organizational work environment at Gore & Associates. Likewise, this document will address and respond to a series of questions in reference to the corporate culture at W.L Gore. Upon completion of said assessment of Gore & Associates, personal reflection will be given as to whether this is an organization someone would find a compelling targeted career opportunity. W. L. Gore & Associates - Corporate Summary W. L. Gore & Associates, Inc. is a privately-held company headquartered in Newark, Delaware. Founded in 1958, W. L. Gore & Associates has built a worldwide reputation for ethics and integrity in its dealings with customers, suppliers, and internal associates, and for taking a strategic view when it comes to assessing business opportunities. Gore & Associates employs approximately 9,000 individuals, referred to as associates, in 30 different countries. Gore maintains manufacturing facilities in the United States, Europe, the United Kingdom and China (www.gore.com/aboutus, 2011). Gore’s fluoropolymer products provide innovative solutions throughout industry, in next-generation electronics, for medical products, and with high-performance fabrics. While they are probably best known for their line of protective outerwear, known as GORE-TEX ®, the entire suite of products under the Gore brand are distinguished in th... ... with a non specific answer. The truth of the matter is that Gore, as a whole, is certainly an organization that represents morality, fairness, good business and competition. How could someone not want to be part of that? Works Cited Gore & Associates. (2011). Gore: About us. Retrieved from: www.gore.com/aboutus/ Gore & Associates. (2011). Gore: Environmental responsibility statement. Retrieved from: http://www.gore.com/en_xx/aboutus/environmental/env-responsibility.html Gore & Associates. (2011). Gore: Our culture. Retrieved from: http://www.gore.com/en_xx/aboutus/culture/index.html Kinicki, A., & Kreitner, R. (2009). Organizational Behavior: Key Concepts, Skills & Best Practices (fourth addition). New York, NY: McGraw-Hill Irwin Publishing Xerox. (2011). Creating a great workplace. Retrieved from: www.xeroxcareers.com/working-xerox/diversity/