Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method of InstructionKnowlton & Rice, 1828 - 160 σελίδες |
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Σελίδα 3
... 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 13
... 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 80
... counting their money , one said he had ten cents . The other says , 4 fifths of your money is exactly 2 sevenths of mine ; now if you will tell how many I have , I will give you 1 half of them . How many had he ? 8. 4 fifths of 10 is 2 ...
... counting their money , one said he had ten cents . The other says , 4 fifths of your money is exactly 2 sevenths of mine ; now if you will tell how many I have , I will give you 1 half of them . How many had he ? 8. 4 fifths of 10 is 2 ...
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 first , 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 first , 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 ...
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12 dollars 30 dollars 9 dollars analytic induction arithmetic 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 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 lowest terms metic miles months nails Nineteen oranges cost paid pears pence penny perform piece pints plate ples pound cost provision will serve pupil quarters wide quarts rectangles Reduce rods seven dollars Seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold solved square subtraction tenths Thirteen three dollars twelve dollars week whole numbers yards cost yards of cloth
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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 69 - Eleven 11 Twelve 12 Thirteen 13 Fourteen ----------14 Fifteen 15 Sixteen 16 Seventeen --------.17 Eighteen ----------18 Nineteen ----------19 Twenty - '- 20...
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 38 - 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 often rows of trees, and nine trees in each row ; how many trees are there in the orchard ? 12.
Σελίδα 125 - Table ///.—TROY WEIGHT. 24 grains, gr. make 1 pennyweight. dwt. 20 pennyweights " 1 ounce. oz. 12 ounces
Σελίδα 78 - If 9 men can do a piece of work in 8 days, how many men can do the same in 12 days?
Σελίδα 2 - An Act supplementary to an Act, entitled, An Act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies during the times therein mentioned; and extending the benefits thereof to the arts of Designing, Engraving, and Etching Historical, and other prints.
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 139 - A farmer, being asked how many sheep he had, answered, that he had them in 5 fields ; in the first...
Σελίδα 70 - 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. - - - - 31 Forty 40 Fifty 50 Sixty 60 Seventy ----- 70 Eighty - -' - - - 80 Ninety - 90 One hundred - ... 100 SECTION VI.