- •Zahola n., Mynda o., Spenik Sz. English for Mathematicians
- •Isbn isbn 978-966-2095-20-3 © Загола н.В.
- •Contents
- •Vocabulary Notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Read the following numbers:
- •III. Make up a dialogue on the text. Lesson 2 addition
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Give the Hungarian equivalent for the following words and word combinations. Use them in sentences of your own:
- •Vocabulary Notes
- •Exercises
- •II. Give the Ukrainian for the following words and word combinations. Use them in sentences or questions of your own:
- •Lesson 4 multiplication
- •Vocabulary Notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Give the Hungarian equivalents for the following words and word combinations. Use them in sentences of your own:
- •III. Multiply the following numbers orally:
- •Lesson 5 division
- •Vocabulary Notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Give the Ukrainian words for the words and word combinations. Use them in the sentences of your own:
- •III. Divide the following numbers orally:
- •Lesson 6 algebraic expression
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Give the Hungarian for the following words and word combinations. Use them in sentences of your own:
- •Lesson 7 equations and proportions
- •Vocabulary Notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Give Hungarian translation for the following words and word combinations. Use them in the sentences of your own:
- •Lesson 8 decimal numerals
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text.
- •II. Are the following statements true or false according to the text?
- •III. Say the following in English.
- •IV. Form derivatives from the following words and translate them into Hungarian:
- •V. Find the following words and word combinations in the text. Guess their meanings. Make up your own sentences with them.
- •VI. Ask questions to which the following sentences could be answers.
- •Lesson 9 decimal and common fractions
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text:
- •III. Write your own examples of different types of fractions and read them in English. Lesson 10 mathematical sentences
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Read the following mathematical sentences and decide whether they are open or closed, true or false.
- •IV. Say the following in English.
- •V. Translate the following sentences into Hungarian paying attention to the words in bold type.
- •VI. Make up 5 open and 5 closed true/false sentences.
- •VII. Find the odd word out:
- •Lesson 11 rational numbers
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text.
- •II. Find the following words and word combinations in the text. Guess their meanings. Make up your own sentences with them.
- •III. According to the text the following statements are either true or false. If you think they are false, say why. Begin your statements with:
- •IV. Say the following in English.
- •VI. Ask questions to which the following sentences could be answers.
- •Lesson 12
- •Irrational numbers
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text.
- •II. Change the sentences to negative and to question form.
- •III. Form derivatives from the following words and translate them:
- •IV. Find in the text the following words and word combinations. Guess their meanings. Make up your own sentences with them.
- •Part II Lesson 1 geometry
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text.
- •II. According to the text are the following statements true or false? If you think they are false, say why. Begin your statements with:
- •III. Find the following words and word combinations in the text. Guess their meanings. Make up your own sentences with them.
- •IV. Write questions to which the words in bold type in the following sentences are the answers:
- •V. Find synonyms to the following words in the text, translate them into Hungarian:
- •VI. Give English equivalents to the Hungarian nouns in the left column using English verbs in the right column.
- •VII. Translate the dialogue into English and reproduce it in pairs:
- •Vocabulary Notes
- •Lesson 2 from the history of geometry
- •Vocabulary Notes
- •Exercises
- •I. According to the text, are the following statements true or false?
- •V. Find English equivalents to the given sentences in the text.
- •VI. Translate the following sentences into Hungarian, paying attention to the words in bold type. Make your own sentences with them.
- •VII. Match each word on the left with its translation on the right.
- •Lesson 3 the meaning of geometry
- •Vocabulary notes Babylonia – Babilónia
- •Exercises
- •II. According to the text are the following statements true or false? If you think they are false, say why. Begin your statements with:
- •III. Ask questions using the question words in brackets. Translate the given sentences.
- •IV. Find in the text the following words and word combinations. Guess their meanings. Make up your own sentences with them.
- •V. Form derivatives from the following words and translate them into Hungarian:
- •VI. Find in the text antonyms to the following words. Translate them into Hungarian:
- •Lesson 4 rays, angles, simple closed figures
- •Simple Closed Figures
- •Vocabulary Notes
- •Exercises
- •I. Answer the following questions on the text:
- •II. Choose the right name for the following figures. There is one extra name.
- •III. Translate into Hungarian the following geometrical definitions. Learn them by heart.
- •IV. Read the following text, say into how many logical parts it could be divided and render it either in English or Hungarian. Something about Euclidean and Non-Euclidean Geometries
- •Lesson 5 c ircles
- •Vocabulary Notes
- •Exercises
- •I. Answer the questions on the text:
- •II. Write a plan of the text “Circles”.
- •III. Translate the following sentences into Hungarian paying attention to the words in bold type.
- •IV. Say the following in English:
- •Lesson 6 the pythagorean property
- •Proof of the Pythagorean Theorem
- •Vocabulary notes
- •Exercises
- •I. Answer the questions on the text:
- •II. Ask questions using the question-words in brackets:
- •III. A) Speak on the Pythagorean Property. Draw a picture to help you while speaking.
- •IV. Read the text below and render it either in English or in Hungarian. Square Root
- •V. Translate the following into English:
- •VI. Submit your theorem in English according to the pattern.
- •Vocabulary notes
- •Exercises
- •I. Agree or disagree with the following:
- •II. Find out in the text the following word-combinations. Use them in sentences of your own:
- •III. Match each word on the left with its translation on the right.
- •IV. Read the text. Fill in the chart given below about a desktop personal computer Fantasy x22.
- •VI. Translate into Hungarian paying attention to the words in bold type.
- •VII. Try to remember.
- •VIII. Discussion.
- •IX. Choose the proper name to each part of the computer.
- •Lesson 2 from the history of computers
- •Vocabulary notes
- •Exercises
- •I. Read the text. Write the key questions about it to ask your fellow-students.
- •II. In the sentences below some statements are true and some are false. Copy out the true statements.
- •III. Check if you know the meaning of the following words. Translate them into Hungarian:
- •IV. Pay attention to the following words. Try to remember them.
- •V. Translate the following sentences into Hungarian paying attention to the words in bold type.
- •VI. Translate into English.
- •VII. Read the information about masters of invention. Be ready to speak about Charles Babbage and Howard Aiken. Charles Babbage (1792-1871).
- •Charles Babbage, Master Inventor
- •Howard Aiken (1900-1973).
- •Howard Aiken, a Step Toward Today
- •Lesson 3 what is a computer?
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions.
- •II. What is the Hungarian for:
- •IV. Match the word on the left with its translation on the right.
- •V. Pay attention to the following words. Try to remember them.
- •VI. Translate the following sentences into Hungarian.
- •VII. A) Read the text. Computers
- •Lesson 4 computers: the software and the hardware
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions.
- •III. Pay attention to the following terms. Try to remember them.
- •IV. Translate the following sentences into English.
- •V. Translate the following sentences into Hungarian paying attention to the words in bold type.
- •VI. Read the text and put key questions.
- •Lesson 5 windows
- •Vocabulary notes
- •Exercises
- •I. Read the text to find answers to the following questions.
- •II. Find in the text definitions of the terms you find to be the most important to you.
- •III. According to the text agree or disagree with the following.
- •V. Translate into English.
- •VI. Pay attention to the following terms. Try to remember them.
- •VII. Translate into Hungarian.
- •VIII. Topic “The computer we use at the university”.
- •Lesson 6 communication with computer
- •Vocabulary notes
- •Exercises
- •I. Read the text. Write the key questions about it to ask your fellow students.
- •II. In the sentences below some statements are true and some are false. Copy out the true statements.
- •III. Find out in the text the following word-combinations. Use them in sentences of your own.
- •V. Make the right choice and fill in the blanks.
- •VI. Translate the following into Hungarian.
- •VII. Look through the text. List the principal ideas.
- •VIII. Topic for discussion: Modern Programming Languages. Lesson 7 computer networks
- •Vocabulary notes
- •Exercises
- •I. Read the text and answer the following questions.
- •II. According to the text agree or disagree with the following statements.
- •III. Translate into English:
- •IV. Pay attention to the following terms. Try to remember them.
- •V. Translate into Hungarian.
- •VI. Read quickly through the text below, then make the summary.
- •Lesson 8 what is the internet?
- •Vocabulary notes
- •Exercises
- •I. Read the text .Write the key questions about it to ask your fellow students.
- •II. In the sentences below some statements are true and some are false. Copy out the true statements.
- •III. Find out the following word-combinations in the text. Translate them into Hungarian:
- •IV. Translate into Hungarian.
- •V. Translate into English.
- •VI. Read the information about the Internet. List the principle ideas.
- •VII. Retell the text. The name internet
- •Lesson 9
- •Internet innovations
- •I. Do you use the Internet? How often do you use it?
- •II. Before reading the text match the following technological words to their definitions.
- •III. Read the text.
- •What’s New?
- •Vocabulary notes
- •IV. Answer the questions.
- •V. Read the following text and answer the questions after it.
- •Questions
- •VI. Read the text about Internet cheats. Make notes about it. Discuss it with your group mates. Cheating.Com
- •VIII. Choose the correct answer to the questions.
- •Vocabulary notes
- •Exercises
- •I. Answer the following questions on the text:
- •Lesson 2 mathematics – the queen of science
- •Vocabulary notes
- •Exercises
- •I. Answer the questions on the text:
- •II. Find in the text English equivalent for:
- •IV. Find in the text words with the suffixes –al, -ous, -ment, -y, -ly. Define what part of speech they form. Translate the words into Hungarian.
- •Texts for additional reading
- •What is mathematics
- •Text 2 mathematics - the language of science
- •Text 3 myths in mathematics
- •Text 4 mathematics and art
- •Part V Outstanding mathematicians
- •Vocabulary Notes
- •Text 2. Pierre de Fermat.
- •Text 3. N.I.Lobachevsky (1792-1856 ).
- •Text 4. M.V. Keldysh.
- •Text 5. Isaac Newton.
- •Text 6. Johann Carl Friedrich Gauss
- •Text 7. Blaise Pascal
- •Mathematical symbols and expressions
- •Reading of mathematical expressions
- •Список використаної літератури:
- •Загола н.В., Минда о.І., Шпеник с.З., Ярославцева к.В.
- •Навчально-методичний посібник для студентів математичного факультету
Vocabulary notes
to do without smth – vmi nélkül meglenni
to some extent – bizonyos szintig
leaving out mechanics – figyelmen kívül hagyva a mechanikus részt
the code of heredity – örökletességi kód, genetikai kód
rapid-acting computers – gyors reakcióidejű számítógépek
an abnormal amount of calculation – túl nagy mennyiségű számítási összeg
to keep abreast of – lépést tart vmivel
national economy – nemzetgazdaság
automated control – automatikus irányítás
in running some enterprises and entire branches – különböző vállalatok és egész ágazatok irányítása
Exercises
I. Answer the questions on the text:
1. Can any branch of science do without mathematics?
2. Who called mathematics “the queen of science”?
3. What is an excellent proof of Gauss’s words?
4. In what branches of science has mathematics been traditional?
5. Why was it possible to decipher the genetic code and the code of heredity?
6. What made mathematics particularly important for scientific progress in general?
7. Does mathematics follow the changes taking place in various field of knowledge?
8. Why must scientists in other spheres be interested in the progress made in mathematics?
9. Is the importance of mathematics constantly mounting?
10. What problems are solved with the help of new electronic device?
11. What continues to be introduced into production?
II. Find in the text English equivalent for:
A mi időnkben, híres matematikus, tudományos kutatások, tökéletes bizonyíték, genetikai kód, megoldani a feladatot, bizonyos cél, ugyanabban az időben, nemzetgazdaság, automatikus irányítás.
III. Put questions to the words given in italics:
At present all branches of science depend to some extent on mathematics.
IV. Find in the text words with the suffixes –al, -ous, -ment, -y, -ly. Define what part of speech they form. Translate the words into Hungarian.
Texts for additional reading
Text 1
What is mathematics
Read the text. Try to translate each sentence into Ukrainian with the teacher's assistance. (The text should be read and reread as many times at home as it is necessary for every student to grasp the meaning. A written translation is recommendable. The active vocabulary of the text ought to be learnt.)
The students of maths may wonder where the word "mathematics" comes from. "Mathematics" is a Greek word, and, by origin or etymologically, it means "something that must be learnt or understood", perhaps "acquired knowledge" or "knowledge acquirable by learning" or "general knowledge". The word "maths" is a contraction of all these phrases. The celebrated Pythagorean School in ancient Greece had both regular and incidental members. The incidental members were called "auditors"; the regular members were named" mathematicians" as a general class and not because they specialized in maths; for them maths was a mental discipline of science learning. What is maths in the modern sense of the term, its implications and connotations? There is no neat, simple, general and unique answer to this question.
Maths as a science, viewed as a whole, is a collection of branches. The largest branch is that which builds on the ordinary whole numbers, fractions, and irrational numbers, or what collectively, is called the real number system. Arithmetic, algebra, the study of functions, the calculus, differential equations, and various other subjects which follow the calculus in logical order are all developments of the real number system. This part of maths is termed the maths of number. A second branch is geometry consisting of several geometries. Maths contains many more divisions. Each branch has the same logical structure: it begins with certain concepts, such as the whole numbers or integers in the maths of number, and such as point, line and triangle in geometry. These concepts must verify explicitly stated axioms. Some of the axioms of the maths of number are the associative, commutative, and distributive properties and the axioms about equalities. Some of the axioms of geometry are that two points determine a line, all right angles are equal, etc. From the concepts and axioms theorems are deduced. Hence, from the standpoint of structure, the concepts, axioms and theorems are the essential components of any compartment of maths. We must break down maths into separately taught subjects, but this compartmentalization taken as a necessity, must be compensated for as much as possible. Students must see the interrelationships of the various areas and the importance of maths for other domains. Knowledge is not additive but an organic whole, and maths is an inseparable part of that whole. The full significance of maths can be seen and taught only in terms of its intimate relationships to other fields of knowledge. If maths is isolated from other provinces, it loses importance.
The basic concepts of the main branches of maths are abstractions from experience, implied by their obvious physical counterparts. But it is noteworthy, that many more concepts are introduced which are, in essence, creations of the human mind with or without any help of experience. Irrational numbers, negative numbers and so forth are not wholly abstracted from the physical practice, for the man's mind must create the notion of entirely new types of numbers to which operations such as addition, multiplication, and the like can be applied. The notion of a variable that represents the quantitative values of some changing physical phenomena, such as temperature and time, is also at least one mental step beyond the mere observation of change. The concept of a function, or a relationship between variables, is almost totally a mental creation. The more we study maths, the more we see that the ideas and conceptions involved become more divorced and remote from experience, and the role played by the mind of the mathematician becomes larger and larger. The gradual introduction of new concepts which more and more depart from forms of experience finds its parallel in geometry and many of the specific geometrical terms are mental creations.
As mathematicians nowadays working in any given branch discover new concepts which are less and less drawn from experience and more and more from human mind, the development of concepts is progressive and later concepts are built on earlier notions. These facts have unpleasant consequences. Because the more advanced ideas are purely mental creations rather than abstractions from physical experience and because they are defined in terms of prior concepts, it is more difficult to understand them and illustrate their meanings even for a specialist in some other province of maths. Nevertheless, the current introduction of new concepts in any field enables maths to grow rapidly. Indeed, the growth of modern maths is, in part, due to the introduction of new concepts and new systems of axioms.
Axioms constitute the second major component of any branch of maths.
Up to the 19th century axioms were considered as basic self-evident truths about the concepts involved. We know now that this view ought to be given up. The objective ofmarh activity consists of the theorems deduced from a set of axioms. The amount of information that can be deduced from some sets of axioms is almost incredible. The axioms of number give rise to the results of algebra, properties offunctions, the theorems of the calculus, the solution of various types of differential equations. Math theorems must be deductively established and proved. Much of the scientific knowledge is produced by deductive reasoning; new theorems are proved constantly, even in such old subjects as algebra and geometry and the current developments are as important as the older results.
Growth of maths is possible in still another way. Mathematicians are sure now that sets of axioms which have no bearing on the physical world should be explored. Accordingly, mathematicians nowadays investigate algebras and geometries with no immediate applications. There is, however, some disagreement among mathematicians as to the way they answer the question: Do the concepts, axioms, and Iheorems exist in some objective world and are they merely detected by man or are they entirely human creations? In ancient times the axioms and theorems were regarded as necessary truths about the universe already incorporated in the design of the world. Hence each new theorem was a discovery, a disclosure of what already existed. The contrary view holds that maths, its concepts, and theorems are created by man. Man distinguishes objects in the physical world and invents numbers and numbers names to represent one aspect of experience. Axioms are man's generalizations of certain fundamental facts and theorems may very logically follow from the axioms. Maths, according to this viewpoint, is a human creation in every respect. Some mathematicians claim that pure maths is the most original creation of the human mind.