- •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
IV. Form derivatives from the following words and translate them into Hungarian:
digit, to separate, value, to suppose, possible, to use, to repeat, power, difficult, agreement, placement, element, identity, to exist, to expect, division, system, to observe
V. Find the following words and word combinations in the text. Guess their meanings. Make up your own sentences with them.
to be used in, may prove helpful, to be separated, to the left of, at the right, indefinitely, fractional numerals, simple pattern, to indicate, over and over again, this is also true, to lie on the same vertical line, proper place-value position
VI. Ask questions to which the following sentences could be answers.
1. The change of the order may affect the result.
2. On the right and on the left of the comma you see three digits.
3. He obtained the difference after he had subtracted the numeral.
4. The identity property is being considered by the students.
5. The value of the digit is defined by its position.
6. The given definition corresponds to the idea of uniqueness.
7. You may change 3.29 to 3.290 if it helps you to obtain the correct answer.
8. When you deal with decimal numbers you are to align the decimal points.
9. In the operation of multiplication it is the product of the numerator and the denominator that we actually find.
10. In the given example we have been trying to show the validity of these principles.
11. These digits are separated from 6 by a point.
12. All the points have been aligned on the vertical line.
Lesson 9 decimal and common fractions
Decimals. When you read from left to right in a whole number, the value of each place is just one-tenth as large as the value of the place before it, and ten times as big as the value of the place after it. In decimals the first place to the right after the units column is worth one-tenth of l or . The next place is worth one-tenth of or and so on. It is important to separate the units from the tenths column and this is done by using a decimal point. The number 34.76 is read aloud as “thirty four point seventy six”. The figures on the left of the decimal point 34 are whole numbers or integers and the figures on the right of the decimal point are decimal fractions (or decimals).
Fractions. Fraction comes from a Latin word meaning “to break” (ламати, розривати). In arithmetic the word fraction means a part, and the size of the part is shown by the numbers used. Fractions such as , , are called vulgar fractions to distinguish them from the “decimal fractions”.
In the fraction the 5 is called the denominator and shows that the whole is divided into fifths. The denominator is always the number below the line. The 3 is called numerator and shows how many parts of the whole are being taken. The numerator is always the number above the line.
The fraction (or , or and so on) is called a proper fraction as it is less than a whole “one”. The fractions and are called improper fractions as they are not less than a whole “one”.
The numbers 1 , 2 , 6 are called mixed numbers because they are mixtures of whole numbers and proper fractions. Mixed numbers can be changed to improper fractions by multiplying the whole number by the denominator and then adding on the numerator (6 = ).
Changing several fractions so that they have the same denominator is called bringing them to a common denominator, which must be a number into which the denominators of all the fractions in the sum will divide exactly.
The following example shows how this is done:
+ + = + + = = 1