First Lessons in Arithmetic: On the Plan of Pestalozzi, with Some ImprovementsCummings, Hilliard, & Company, 1825 - 172 σελίδες |
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Σελίδα iii
... count as far as a hundred before they learn their letters . As soon as children have the idea of more and less , and the names of a few of the first numbers , they are able to make small calculations . And this we see them do every day ...
... count as far as a hundred before they learn their letters . As soon as children have the idea of more and less , and the names of a few of the first numbers , they are able to make small calculations . And this we see them do every day ...
Σελίδα 51
... count the thumb with the fingers , how many will it make ? 6. If you shut your thumb and one finger and leave the rest open , how many will be open ? 7. If you have two cents in one hand , and two in the other , how many have you in ...
... count the thumb with the fingers , how many will it make ? 6. If you shut your thumb and one finger and leave the rest open , how many will be open ? 7. If you have two cents in one hand , and two in the other , how many have you in ...
Σελίδα 143
... count the units , and to name the different assem- blages of units in the following manner : The instructer showing him the first row , which contains ten units insulated , requests the pupil to put his finger on the ŵrst , and say one ...
... count the units , and to name the different assem- blages of units in the following manner : The instructer showing him the first row , which contains ten units insulated , requests the pupil to put his finger on the ŵrst , and say one ...
Σελίδα 144
... count the number of units in each row . Note . The sections , articles , and examples , are referred to by the same marks which distinguish them in Part I. SECTION I , A. THIS section contains addition and subtraction . The first ...
... count the number of units in each row . Note . The sections , articles , and examples , are referred to by the same marks which distinguish them in Part I. SECTION I , A. THIS section contains addition and subtraction . The first ...
Σελίδα 145
... count them together . How many are 17 and 5 ? Keeping 17 in the mind , select a rectangle containing 5 marks , and add them thus : 17 and 1 are 18 , and 1 are 19 , and 1 are 20 , and 1 are 21 , and 1 are 22 . If you take 4 from 9 , how ...
... count them together . How many are 17 and 5 ? Keeping 17 in the mind , select a rectangle containing 5 marks , and add them thus : 17 and 1 are 18 , and 1 are 19 , and 1 are 20 , and 1 are 21 , and 1 are 22 . If you take 4 from 9 , how ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 3d row 4th row 60 minutes 9 dollars analytic induction ARITHMETIC asked the age barrel cost barrel of flour barrels of cider bought broadcloth bushel of wheat bushels of corn cents apiece cloth cost common denominator cost 2 dollars divided dollars a barrel dollars a yard eight dollars Eighteen Eleven equal farthings Fifteen fifths five dollars Forty-eight Forty-seven Fourteen fourths gallon gave gills give half halves horses hundred weight improper fraction lars lowest terms miles months nails nine Nineteen ninths of 9 orange pence penny perform Pestalozzi piece pine apple pints plate ples pound cost practical examples provision will serve pupil quarters quarts Reduce row count second row Seventeen sevenths sheep shillings a bushel Sixteen sixths sold square subtraction tenths Thirteen twelve dollars week whole numbers worth of provision yard cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 164 - 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 139 - A farmer, being asked how many sheep he had, answered, that he had them in 4 pastures ; in the first he had ,' of his flock ; in the second ^ ; in the third £; and in the fourth 15; how many sheep had he ? 175.
Σελίδα 117 - 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 132 - 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?
Σελίδα 131 - If 2 men start from the same place, and travel in opposite directions; one at the rate of 3f miles in an hour, and the other 4 j miles; how far will they be apart at the end of 1 hour ? how far at the end...
Σελίδα 68 - What cost six reams of paper, at five dollars per ream ? 8. What cost eight pair of shoes, at three dollars a pair ? 9. What is the value of nine yards of cloth, at six dollars a yard ? 10. 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 xi - I went into addition, Sir, but I did not go on with it, Why so ? I could not do it, Sir.
Σελίδα 137 - B together can build a boat in 8 days, and with the assistance of C they can do it in 5 days ; how much of it can A and B...
Σελίδα 122 - If 7 men can do a piece of work in 4f days, how long will it take 1 man to do it ? How long will it take 3 men to do it ? 4.
Σελίδα 51 - How many hands have you ? 3. If you have two nuts in one hand and one in the other, how many have you in both ? 4.