English part 2_Challenges for the Rainbow

It is a must that I have a competent in English for Mathematics Education.

2009-06-21T18:25:00.000-07:00

Mathematics is a discipline which is the parent of the other disciplines. Mathematics has become a discipline that must be learned by some of the other disciplines. Learning mathematics should begin with a deep heart of mathematics education , mathematics learning is continuous because the basic concept will underlie the new concepts of other. Mathematics education must an important position and that special attention because it becomes one of the subjects tested in the national final examination. Mathematics can be taught in different ways, basically because the mathematics is not only valuable the abstract value but also realistic value, realistic learning have been developed at this time because the back has great potential for the development of mathematics education in Indonesia. Learning mathematics has experienced a significant growth from year to year. New innovations have been developed in line with the development of technology, the media, such as OHP, LCD, and the Internet as part of the development of education in the world.

Role of language is also very significant as a medium of communication-intensive and conducive to convey the message of the materials to educators of students. In this era of globalization, the language has a very important role in communication between individuals, between tribes, and between nations. Language that is developed as the international language is English. The English language used in the various countries of the world and received international. Learning the English language in education in Indonesia has started from the primary school level. English subjects to be tested in the National Testing End and has a special level of attention comparable to the subjects of mathematics.

In education, particularly in mathematics education UNY has experienced a good increase in line with international will opened class education in mathematics teaching in the year 2009/2010. On the force in 2007 and 2008 there are 2 international class stub class called bilingual classes. Bilingual class at given material only 3 subjects, but in learning activities use 2 languages, namely Indonesian and English. I get the opportunity to become students in bilingual classes, to the need to have control of the English language I learn in the subjects in the lectures.

In my opinion, we must master the English language in learning mathematics to support the absorption of the material in the course Education Mathematics. Learning English is important in line with the learning of mathematics. Therefore, it is more necessary at this time because the SKS only allocated 4 SKS to learn English through a program in the Bachelor. To further deepen in the development of every student of English, need to be training outside the lecture hours and TOEFL testing every 3 months.

With the programs that are up-to-date innovations to improve English language skills of each student. Progress in learning mathematics are expected to be early to make capital improvements in the system of teaching in the classroom with the new method, a more various media, education system and the new as well. In addition to skills in speaking English improved, it should also be increased curiosity of each candidate so that educators have a broad knowledge, as in the learning process in the International School not only to the English language and content alone, but more on the development of materials that deepen and expand.

Conclusions from the shelf above is a matter that we must master English language which is universal in relation to mathematics education because of the influence that globalization has entered Indonesia and to a request from the International School at this time the existence of these schools are growing.

What I Have Done and What Will I Do About English for Mathematics

2009-06-21T18:22:00.000-07:00

Nowadays English is the universal language in the various countries to learn English. Almost can be said that English is the international language. Therefore the need of learning the English intensive in the lecture so that graduates from universities are ready to compete in the international world.
In semester 2, I get the English course that teaches how to use the English in the world of work. Things that I do have to learn this subject, among others:

1. Following the lecture Dr.Marsigit.

2. The task of the English very good

3. Learning English vocabulary is still foreign.

4. Read English blog or book.

5. Listen to English music.

6. Watch English movies.

However, I think things are just now I do need to be improved because of the intensity at this time there are still rarely performed, such as learning English vocabulary.

To anticipate the things that is rarely done and the ability to add in the English language, then I have any intention for the English language courses in the semester off between semester 2 to semester 3.Alhamdulillah because I was given the opportunity to become citizens bilingiual class, but I am still having difficulties in using the English language. Time I choose to leave the course because it will be more intensive if bahsa learn English with a lot of spare time and I registered as accidental ospek 2009 so that the committee at the time of the holiday I can not go home. In addition to English courses, I will also have to use English in day-to-day because I now speak with a curt, if the English language.

The Other Video Mathematics

2009-06-21T18:20:00.000-07:00

VIDEO 1

DO YOU BELIEVE!
This video is played by Dr.Marsigit the first time. This video is told about a four-class children in the United States who speak in front of many people .. He spoke to the audience about the trust and confidence to all who can provide motivation and encouragement for the audience. Because the style of the smart and right so that it can affect many things that he is talking he can do anything, be anything, create anything, dream anything, and become something. This is because we believe in him and about him. We better because next week that will appear in our schools. One hundred fifty-seven dollars ended. What we need from you? we only need faith. Time he spoke, people who are very enthusiastic with what he said. People - people who are very impressed with the words from the mouth of the tolk children to class four. So many people applaud when he spoke. Where is the content of his speech can be useful for many people.

VIDEO 2

What you know about math?
The second video that is played by Dr.Marsigit video ini.Video this song is about a descript Mathematics, I think it's an interesting alternative for people to learn mathematics. In Mathematics, we can not be detached from the symbol of Mathematics, as an example is the symbol aritmathic operation. This symbol is a plus, minus, multiplied, and divided. Tool that is familiar with the Mathematics calculator. The calculator can help us to solve the problem Mathematics. A type of object of study in Mathematics is learned, they trigonometry, exponents, algebra, geometry etc. Mathematics is a mystery that we expressed to expalined.
Mathematics is not just a number, also contains charts and sketched symbols. For example, sine graph, phi (п), greater than (>), and so forth. In the equation, no arithmetic operations such as addition, subtraction, multiplication and division.

VIDEO 3

ENGLISH Solving PROBLEM
1. Let f be defined by the function f (x) equals x plus one, if 2 f (p) equals 20, what value or f (3P)?
Answer:
f (x) equals x plus one, and 2f (p) equals 20
→ f (3P) with ... ... ... ....
F (x) equals x plus one
→ 2 f (p) equals 20
F (p) equals 10 → f (p) p plus the one with 10
→ p with the same 9
So, f (3P) equals f (27) with the same twenty-seven plus one with a twenty-eight.
2. Coordinate in the xy plane, the graph of y equals x minus square intersects line l at the (zero, p) and (five, t). what the value of p and t? then find the line equation.
Answer:
Gradient same m.
We know the equation y equals x minus four square.
Line lm yy same as two minus one in the top bracket xx minus two in one bracket.
We've known that intersects (zero, p) and (five, t). so, m minus p t the same bracket in the top five. Of the coordinate in the equation.
x minus y equals four square.
Same p equal zero minus four square.
P equal the same square.
p is the same as the two negative or two.
According to the graph, the values serve two turned negative.
x minus y equals four square.
Equivalent to the same five t-square minus four.
T equal the nine-square.
t equals three or three negative.
According to the graph, the value of the three turn to serve.
Thus, the value of p is negative, and two three-t the same.
Gradient equals minus p t in the top five bracket.
Gradient minus three equals negative in the two top five.
Gradient is the same as the more than five-five.
Gradient one.
Line equation:
y minus three to one bracket open bracket x minus near zero.
y minus x minus three equals zero.
x plus y equals three minus zero.
So, the line equation is y equals x plus three.

VIDEO 4

Property LOGARITHMS
This video explains scientific logarithm.
X logarithm with base b equal number y.
B is equivalent to the power y with x.
Notation: x logarithm with base ten number is the same as the logarithm x, so x logarithm with base e is the same as the natural logarithm number x.

Remember from the exponential function:

A power of n to m times the power with the same power of n plus m in the bracket.
A power through the power of m to n with the same power mn minus the bracket.

Thus, the logarithm "b" with the basic number "of" the n → b the same with the power of n. logarithm "a" basis with the number "g" equals x → g with the same power of x. logarithm "b" with the bare "g" equals y → b equal to the power of g g. What you now, logarithm "a" time bracket?

Answer:
Assumed to:
Logarithm "a" basis with the number "g" equals x → g with the same power of x.
Logarithm "b" with the basic number "g" equals y → b equal to the power of g g.

A ↔ b times g is the same as the power of x times g to the power y

A ↔ b times g is the same as the power of x plus y in the bracket.

↔ logarithm "a" times "b" in the bracket with a base number "g" with the logarithm "g" to the power x plus y in the bracket with the base number "g". Thus, the logarithm to the power of g in y plus x bracket to the base number "g" equals x plus y times the logarithm bracket "g" with the base number g equals x plus y.

↔ So, logarithm "a" times "b" in the bracket with a base number "g" with the same logarithm "a" with the basic number "g" add log "b" with the basic number "g".

A ↔ b on the same power of x g to g to the power y. A b on the same power of g to x minus y in the bracket. Logarithm of b in the bracket over the base number "g". Logarithm of b in the bracket over the base number "g" equals x minus y times in the bracket g logarithm base number with "g". Logarithm of b in the bracket over the base number "g" equals x minus y. Thus, the logarithm of the b bracket base with the number "g" minus logarithm with the same basic number "g" minus logarithm with base b number "g '.
Example:
1. Logarithm base twenty-five with the number five is ... ... ..
Answer: logarithm with twenty-five basic logarithm number five with the same strength of five second base with two five times with the same five basic logarithm number five with the same two.

VIDEO 5

Pre Calculus
This video explains about the scientific calculus.
Graphs of rational functions
- Can have discontinuities
- The polynomial in the denominator.
See for example:
f (x) equals x plus two in the top bracket x minus one in the bracket.
If x is the same as the one, this function becomes:
f (a) the same as the one in bracket added two more than one with a minus one.
Equals three above zero.
Denominator is zero, this is a bad choice.
Insert zero, when x equal to zero, so that the value of y is negative two.
Enter one, if x is the same as the one, so that the value of y is zero. This is the function graph.
So, if the sketch discontinuity in the graph that, because at rest x equals zero.

Rational function does not always work this way. Not all functions will be rational to give a zero in the denominator. For instance f (x) equal to more than one open bracket x plus a close bracket. This function is not zero.

VIDEO 6

ENGLISH Trigonometry
Last video is about trigonometry. Trigonometry is a branch of mathematics which the angle on each quadrant. Trigonometry in which the triangle is also related to the carpenter's square. Used to explore the value of sine, cosine, tangen, cosecan, secan, and cotangen.Where on the opposite sinus is top hypotenuse, cossinus same adjustion over hypotenuse. Tangent with the more than adjustion opposite.

Problem solving

2009-06-21T18:17:00.000-07:00

Shoptalk and explanations of how students use the English language:
I. The Nature of the logarithm.
We will discuss about the logarithm:
Remember from the exponential function:
A power of n to m times the power with the same power of n plus m in the bracket.
A power through the power of m to n with the same power mn minus the bracket.

Thus, the logarithm "b" with the basic number "of" the n → b the same with the power of n. logarithm "a" basis with the number "g" equals x → g with the same power of x. logarithm "b" with the bare "g" equals y → b equal to the power of g g. What you now, logarithm "a" time bracket?

Answer:
Assumed to:
Logarithm "a" basis with the number "g" equals x → g with the same power of x.
Logarithm "b" with the basic number "g" equals y → b equal to the power of g g.

A ↔ b times g is the same as the power of x times g to the power y

A ↔ b times g is the same as the power of x plus y in the bracket.

↔ logarithm "a" times "b" in the bracket with a base number "g" with the logarithm "g" to the power x plus y in the bracket base numbet with "g". Thus, the logarithm to the power of g in y plus x bracket to the base number "g" equals x plus y times the logarithm bracket "g" with the base number g equals x plus y.

↔ So, logarithm "a" times "b" in the bracket with a base number "g" with the same logarithm "a" basis with the number "g" loagrithm plus "b" with the basic number "g".

A ↔ b on the same power of x g to g to the power y. A b on the same power of g to x minus y in the bracket. Logarithm of b in the bracket over the base number "g". Logarithm of b in the bracket over the base number "g" equals x minus y times in the bracket g logarithm base number with "g". Logarithm of b in the bracket over the base number "g" equals x minus y. Thus, the logarithm of the b bracket base with the number "g" is the same as the minus logarithm base number "g" minus logarithm with base b number "g '.

II. abc Formula
We will discuss about abc Formula

We know that the square is the universal equations "a" times square plus x "b" times x plus "c" equal to zero. And then, if we want to square the difference between universal equality.
With all coeffisien with "a" and then we will piocure x square plus "b" above "that" time plus x "c" above "a" equal to zero. And then we internade plus for both the "b" on the open square bracket four times "a" close square bracket. So can equation is x square plus "b" above "the" square plus "b" on the open square bracket four times "a" close square bracket equal "b" on the open square bracket four times "a" close square bracket. We akan group to open bracket x plus two "a" bracket near the more than four square b "a" c minus b equals the square minus four times the square "a" times "c 'in the square bracket the whole time in the bracket. So , will be x plus "b" above two times open bracket "that" close bracket minus equals plus "b" minus four times the square "a" time bracket open bracket in the four "a" in the square bracket square root. So, we akan x equals minus b plus minus open bracket "b" minus four times the square "a" times "c" in the root square bracket bracket bracket close all open double "a". Thus, we can abc formula is x equals minus " b "open bracket plus minus" b "minus four times the square" a "times" c "in the square root bracket close all open twice close bracket.

III. Phy Number

A loop methode of measurement have been introduced by people in Egypt since 2450 BC with the triangle interralate. In Moscow papyrus rhind can be found and the task geometry. Where, the same sawed-circle with more than eight times nine diameters and volume of right cylinder with the height of the base times. Thus, we can irrespective of the circle is the same with more than eight times in nine diameters square bracket. We know that the same diameters radius twice, and then can find the same eight Ares circle with more than nine times in two times the radius of a square bracket equal to sixty-one eighty-four times more than four times the radius of a square with the two hundred and six more fivety of eighty times the radius of a square one with the three points six times the radius of a square. So, people in Egypt found that phy the first six three-point. Phy and analytical wisthel the same phy three point one four.

IV. Two square numbers is irrational.

Prove that the two-square number is irrational that we can issoscaller right triangle is the right one. Thus, we can determine apotema is one box plus one square root square bracket in the same two square root. We represent the two square root is a rational number meaning the number two square "a" top "b", where "a" and "b" is a prime number then the same two square root "of" more "b". "A" equal to twice the square root or b "a" square with two "b" square. Because "the" same square twice the integer "a" square of even integer. Prove "that" with the double "c" to the equations: four times the "c" the same square two times "b" square double "c" square equals "b" square. So, this proves that the two square root is irrational number.

V. Fine crossing y equals x minus one square a square and x plus y equals theerty square.

Our difference equations of x square plus y square theerty → y with the same square theerty minus x square.
plus y equals minus brecket open theerty minus x square bracket near the square root. We take y equals plus open bracket theerty minus x square bracket near the square root for y equals x square minus one in the first ans second quadrant.
We make x square minus one open bracket theerty near minus x square bracket square root. We place a square in the second. And x to the power of minus two times four square x minus one plus x theerty square. x to the power of minus three of the four-square minus x minus twenty-nine equal to zero.

Difficult Words

2009-03-28T07:59:00.000-07:00

PART 1 :

Words difficult to reveal the idea of mathematics in the English language

1. Abstrak: Abstract

2. Arah: Direction

3. Balok:cuboid

4. Barisan:row

5. Batas bawah:limit down

6. Bayangan:Shadow

7. Belah ketupat:rhombus

8. Bidang:field

9. Bidang diagonal: field diagonal

10. Bidang empat:four field

11. Bilangan asli:the original number

12. Bilangan bulat:integer number

13. Bilangan cacah:the amount number

14. Bilangan real:real number

15. Busur : Bow

16. Daerah: Regional

17. Data: Data

18. Deret: Array

19. Determinan: Determinan

20. Diagram: Diagram

21. Diskrimainasi: Diskrimainasi

22. Elemen: Element

23. Factor: Factor

24. Fungsi: Function

25. Gabungan: Combined

26. Garis: Line

27. Garis singgung: Tangent

28. Gradient: Gradient

29. Grafik: Graphic

30. Induksi:Induction

31. Irisan: Slices

32. Jarak: Distance

33. Jumlah: Amount

34. Kelas: Class

35. Keliling: Circumference

36. Kelipatan: Multiplier

37. Kubus: Cubes

38. Lebar : Wide

39. Mutlak: Absolute

40. Panjang: Long

41. Parabola: Parabola

42. Peluang: Opportunities

43. Pembuktian: Verification

44. Perbandingan: Comparisons

45. Persamaan: Equality

46. Prisma tegak: Vertical prism

47. Ragam: Variety

48. Ruas: Segment

49. Rusuk: Rib

50. Satuan: Unit

51. Sebangun: uniform

52. Segi banyak: Terms of many

53. Segi lima: Pentagon

54. Segitiga sama kaki: Isosceles triangle

55. Segitiga sama sisi: Equilateral triangle

56. Setengah lingkaran: Half circle

57. Silinder tegak: Vertical cylinder

58. Simpangan: Interchange

59. Simpangan baku: Standard deviation

60. Sisa: Remain

61. Suku: Tribes

62. Tepi bawah: Edge down

63. Titik berat: Emphasis

64. Titik puncak: Peak point

65. Urutan:Order

Little about the essence of mathematics

2009-03-28T07:57:00.000-07:00

Learning mathematics means decipher truth about what mathematics was, whether the science of mathematics is deductive, inductive science, symbols, abstract science, and so forth.

As a basis, I explain as follows: Mathematics is a science that arises because of mind-the mind of man associated with the idea, process and reasoning, matemtika consists of 4 broad perspective including: arithmetic, algebra, geometry, and analysis.

1.Mathematics is the science of structure of organized

Relationships between the elements that do not terdefinisikan, the elements that are defined, axiom and theorem. That can be described as follows: Evidence that many once formulated, so that mathematics of organized of the elements that are not defined, the elements that are defined, axiom-axiom, and theorem-proof-proof where the proof was proved correct after the general effect, therefore, often referred to as the mathematical sciences deductive.

2.Abstraction and generalization

Very important in mathematics and the abstraksi generalization. Abstraksi understanding is through observation of nature and with the attributes that are not owned in mathematics.Generalization is to make estimates based on knowledge developed through specific examples.

3.Hierarchy Mathematics

In learning mathematics, the material that will be taught should be introduced first as a concept essentially prerequisite to be able to follow the next material that is still associated with these materials.

4.Verification theorem in Mathematics

In proving the theorem in mathematics we can use ponens mode, the mode tolens, the theory of deduction, contra-positive, contra example, mathematics induction, and not direct evidence.

Next, an explanation of mathematical truth in detail is Heart of mathematics divided by mathematics as a structured systematic knowledge and deductive. This is described that mathematics as the paradigm, mathematics as a science support, mathematics as a language of symbols,and mathematics as a product and process.

1.Mathematics as the paradigm

In mathematics, the basic object of the abstract is learned, such as facts, concepts,
operations (relations) and principles. Then this is the basis of the object can be a pattern or structure of mathematics. Fact means that conventions are expressed with the symbols or a certain set of symbols, for example, the symbol "2", 2 x 4 = 8. The concept is an abstract idea that can be used to characterize a set of objects, eg "square". Processing operation is arithmetic operation or algebraic (Answer, multiplication, combined, sliced, etc.). The principle is objects in mathematics that is complex. Including the principles can be axiom,
theorems, nature etc.

2.Mathematics as a science support

Mathematics as a tool to support science and servant is not just for Mathematics itself but also for other sciences, both for theoretical and practical importance as the application of Mathematics.

3.Mathematics as a language of symbols

Mathematics is a universal language that is compared with a structured language with the letters and words into sentences and expressions. Advanced mathematics is used as a tool for studying various physical phenomena do complex, especially the various natural phenomena observed, so that the pattern structure, change, space and nature phenomena can didekati or expressed in the form of a systematic formulation I and full of various conventions, symbols and notation. Results formulation that describes the behavior or the physical phenomenon is usually referred to as mathematical models of phenomena.Return to previous descriptions that mathematics as a means to think scientifically using deductive reasoning pattern. This means to think scientifically in our education process, is a distinctive field of study.

4.Mathematics as a product and process

Mathematics is a series of a long process to go to a product. In mathematics so that there will be no product without a process.

Likewise explanation above, but not necessarily the substance of mathematics, because the truth is something that must continue to be extracted to approach the truth.

Reference:

www.geocities.com/agoes66_gt/Pemanfaatan_Komputer_sebagai_Media.pdf

silabus.upi.edu/upload/G696-PMT%20671-SILABI%20MK-S2-S3PMAT-4.doc –

http://one.indoskripsi.com/judul-skripsi/pendidikan-matematika/alat-peraga-dan-matematika

etd.eprints.ums.ac.id/723/1/A410040149.pdf

comment in Dr.Marsigit's blog

2009-03-05T00:37:00.000-08:00

Assalamualaikum. I'm very happy when UNY a major international education mathematics class. This is a good beginning for the change in Indonesia's education to the extent of globalization. However, if the teachers for the classroom must be shipped internationally from outside the country? Did we as citizens indonesian provide a good quality education? This is little question that I still find the answer. thank you Sir..

February 27, 2009 6:12 AM

Sir, I am pleased with the new learning method that you developed, with download the materials through yuor blog. (Anif Ardhiansyah 08301244027)

March 10, 2009 9:09 AM

Assalamu alaikum Mr.Marsigit, Your article makes me want to give one question, why the material model image is an image that is real, not imagined any posts to our own? may be far more helpful in understanding the material. I say apologize if there is a mistake and thank you.
(Aif Ardhiansyah 08301244027)

March 10, 2009 8:55 AM

My Preparation in Participating Marsigit Lesson of English part II

2009-02-20T02:04:00.000-08:00

First, I introduce my self, my name is ANIF ARDHIANSYAH, students semester 2 Mathematics Education, Faculty of Mathematics and Natural Sciences, State University of Yogyakarta. I now entered the lecture on Monday 16 February 2009, in this semester I get a course English 2. This course is taught by Dr.Marsigit. According to the schedule, this study was conducted on Sunday at 15.00 in the room 310. Initial meeting with the course material is given the introduction of English as one of the 2 support perkulihan Mathematics Education majors. In general, the content of the explanation is as follows:

"How to communicate mathematics education in English?"
From the above, we can interpret each word with details:

#HOW: from the word we can explains about how we learn English, there are 2 ways that are:
1.we follow the lecture Dr.Marsigit, from learning in the classroom as it can be considered partsipasi us. we can also learning for class discussion and search materials through the web or blog.
2.we can learn independent media with a text-book, active learner, and multiply refference seeker.

#COMMUNICATE: from the word we can explains there are various ways to make communication between the lecturers provide students with the opportunity for students to listen, speak, write, read, translate.

# MATHEMATICS: from the word we can explains all the materials in the mathematics for example Algebra, Arithmatic, Geometry, Calculus, Statistics, Trigonometry, Computer, and others.

#MATHEMATICS EDUCATION : from the word we can explains that in conducting education, we need the elements of education such as teachers, students, methods, resources, classrooms, teaching aids, media, curriculum, and teacher for more creation provide inspiration to the students.

#ENGLISH : from the word we can explains english divided 2, namely: formal and infomal. formal skills can be measured through the TOEFL test. So that future teachers can teach mathematics to the English material is good and true.

From the description above can be expected every student has the desire, skill, knowlage, attitude, experience so that they can learn English part 2 very well.