Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method of InstructionHilliard, Gray, and Company, 1840 - 172 σελίδες |
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Αποτελέσματα 1 - 5 από τα 11.
Σελίδα 4
... practical examples more easily for it , because he does not discover the connection until he has performed several practical examples , and begins to generalize them . After the pupil comprehends an operation , abstract examples are ...
... practical examples more easily for it , because he does not discover the connection until he has performed several practical examples , and begins to generalize them . After the pupil comprehends an operation , abstract examples are ...
Σελίδα 5
... practical examples . Care has been taken to select such as will aptly illustrate the combination , and assist the imagination of the pupil in per- forming it . In most instances , immediately after the prac- tical , abstract examples ...
... practical examples . Care has been taken to select such as will aptly illustrate the combination , and assist the imagination of the pupil in per- forming it . In most instances , immediately after the prac- tical , abstract examples ...
Σελίδα 7
... practical examples . Abstract numbers , and the operations upon them , must be learned from practical examples ; there is no such thing as deriving practical examples from those which are abstract , unless he abstract have been first ...
... practical examples . Abstract numbers , and the operations upon them , must be learned from practical examples ; there is no such thing as deriving practical examples from those which are abstract , unless he abstract have been first ...
Σελίδα 8
... practical examples are usually given ; but these again are so large that the pupil cannot reason upon them , and consequently he could not tell whether he must add , subtract , multiply , or divide , even if he had an adequate idea of ...
... practical examples are usually given ; but these again are so large that the pupil cannot reason upon them , and consequently he could not tell whether he must add , subtract , multiply , or divide , even if he had an adequate idea of ...
Σελίδα 12
... practical profession , I see no reason to doubt that he may in time become sufficiently qualified for it . It is my favorite maxim , sir , that every thing most valuable in this life may generally be acquired by taking pains for it ...
... practical profession , I see no reason to doubt that he may in time become sufficiently qualified for it . It is my favorite maxim , sir , that every thing most valuable in this life may generally be acquired by taking pains for it ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 30 dollars 9 dollars analytic induction asked the age Attleborough barrel cost barrel of flour barrels of cider 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 cents eight dollars eighteen Eleven equal farthings fifths firkin of butter five flour cost Forty-eight Forty-seven four dollars Fourteen gallons gills give them apiece half halves horses eat hundred weight improper fraction lars lowest terms miles months nails nine dollars nineteen oranges cost paid pears pence perform piece pints plate pole pound cost provisions will serve pupil quarters wide quarts rectangles Reduce rods seven dollars sevenths sheep shillings a bushel six cents sixteen sixths sold square subtraction tenths Thirteen three cents three dollars twelve dollars week whole numbers Wrentham yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 158 - 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 2 - Co. of the said district, have deposited in this office the title of a book, the right whereof they claim as proprietors, in the words following, to wit : " Tadeuskund, the Last King of the Lenape. An Historical Tale." In conformity to the Act of the Congress of the United States...
Σελίδα 126 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months ? 8 months ? 9 months ? 10 months ? 11 months ? 105.
Σελίδα 36 - 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.
Σελίδα 2 - CLERK'S OFFIcE. BE it remembered, that on the eleventh day of November, AD 1830, in the fiftyfifth year of the Independence of the United States of America, Gray & Bowen, of the said district, have deposited in this office the title of a book, the right whereof...
Σελίδα 74 - 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 -f just 1 third of what he had in the other. How many were there in the other ? 4.
Σελίδα 132 - A garrison has provision for 8 months, at the rate of 15 ounces per day ; how much must be allowed per day, in order that the provision may last 11 months?
Σελίδα 111 - 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...
Σελίδα 72 - 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 11 - I went into addition, Sir, but I did not go on with it, Why so ? I could not do it, Sir.