Intellectual Arithmetic, Upon the Inductive Method of InstructionW.J. Reynolds, 1847 - 160 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 59.
Σελίδα v
... whole of it . The examples are to be performed in the mind , or by means of sensible objects , such as beans , nuts , & c . The pupil should first perform the exam- amples in his own way , and then be made to observe and tell how he did ...
... whole of it . The examples are to be performed in the mind , or by means of sensible objects , such as beans , nuts , & c . The pupil should first perform the exam- amples in his own way , and then be made to observe and tell how he did ...
Σελίδα viii
... whole of the foregoing lesson can b learned at one exercise . It is only a small part of it that children will first have sufficient power of attention to go over with profit . The same remark may be made respecting the following ...
... whole of the foregoing lesson can b learned at one exercise . It is only a small part of it that children will first have sufficient power of attention to go over with profit . The same remark may be made respecting the following ...
Σελίδα ix
... whole . The next step is to carry him through the num- bers from ten to twenty . First let the class count with the objects before them from one up to twenty ; then , removing all but ten , let the ten be grouped in a pile ; or , if ...
... whole . The next step is to carry him through the num- bers from ten to twenty . First let the class count with the objects before them from one up to twenty ; then , removing all but ten , let the ten be grouped in a pile ; or , if ...
Σελίδα x
... whole of this exercise , each multiple of ten should be pre- sented in groups of ten , so as to aid the idea by the visible representation . The pupils should be led to see the significancy of each numerical name ; that thirty - seven ...
... whole of this exercise , each multiple of ten should be pre- sented in groups of ten , so as to aid the idea by the visible representation . The pupils should be led to see the significancy of each numerical name ; that thirty - seven ...
Σελίδα xii
... whole . LESSON VIII . The addition of the number four may be illustrated in the same way as the preceding numbers . It presents the following variations : IIII fourteen . III sixteen , & o . IIII fifteen . IIII twelve . IIII eleven ...
... whole . LESSON VIII . The addition of the number four may be illustrated in the same way as the preceding numbers . It presents the following variations : IIII fourteen . III sixteen , & o . IIII fifteen . IIII twelve . IIII eleven ...
Άλλες εκδόσεις - Προβολή όλων
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1849 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1829 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1849 |
Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 30 dollars 9 dollars asked the age barrel cost barrel of flour barrels of cider bought broadcloth bushel cost bushels of corn bushels of wheat cents apiece cloth cost contained cost 2 dollars divided dollars a barrel dollars a yard eight dollars eighteen eleven equal farthings feet fifths firkins of butter five dollars flour cost Forty-eight Forty-seven four dollars fourteen gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars let the teacher lowest terms miles months nails Nineteen oranges cost paid pears pence penny piece pine apple pints pole pound cost provisions will serve pupil quarters wide quarts Reduce rods seven dollars Seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold subtraction tenths Thirteen three dollars twelve dollars week whole numbers worth of provision yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 157 - I see by little and little more of what is to be done, and how it is to be done, should I ever be able to do it.
Σελίδα 80 - If 4 men can do a piece of work in 8 days, how many men would it take to do the same work in 4 days ? , 20.
Σελίδα 119 - It will be seen by the above section that if both the numerator and denominator be multiplied by the same number, the value of the fraction will not be altered ; or if they can both be divided by the same number without a remainder, the fraction will not be altered.
Σελίδα 134 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months? 8 months? 9 months?
Σελίδα 44 - Remark. . When any thing, or any number, is divided into two equal parts, one of the parts is called the half of the thing or the number. 1. If an apple is worth two cents, what is one half of it worth ? 2.
Σελίδα 140 - ... 161. 30 men can perform a piece of work in 20 days ; how many men will it take to perform the same work in 8 days ? 162.
Σελίδα 82 - A MAN, being asked the age of his eldest son, answered, that his youngest son was six years old, and that 2 thirds of the youngest son's age was just 1 fifth of the eldest son's age. Required the age of the eldest son. 2. 2 thirds of 6 is 1 fifth of what number ? 3. A man, being asked how many sheep he had, said that he had them in two pastures ; in one pasture he had eight ; and that 3 fourths of these was just 1 third of what he had in the other. How many were there in the other 1 4.
Σελίδα 40 - If a man travel five miles in an hour, how many miles will he travel in nine hours? 11. There is an orchard consisting of ten rows of trees, and nine trees in each row ; how many trees are there in the orchard ? 12.
Σελίδα 71 - Eleven 11 Twelve - .... 12 Thirteen 13 Fourteen ----- 14 Fifteen 15 Sixteen ----- 16 Seventeen ----- 17 Eighteen ----- 18 Nineteen - - - - - 19 Twenty 20 Twenty-one - - - - - 21 Twenty-two 22 Twenty-three - - - - 23 Twenty-four 24 Twenty-five - - - - - 25 Twenty-six ... 26 Twenty-seven - - - - 27 Twenty-eight 28 Twenty-nine - - - - - 29 Thirty 30 * Thirty-one, &c.
Σελίδα 109 - The number under the line is called the denominator, because it gives name to the fraction ; and the number above the line is called the numerator, because it shows the number of parts used.