The Child's Book of Arithmetic, Designed for Use in Primary SchoolsCowperthwait & Company, 1859 - 72 σελίδες |
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Σελίδα 3
... operations previously illustrated . In the 22d and 23d lessons , numbers above twenty are for the first time introduced . The manner in which they are formed from ten , and the methods of writing them , are explained , but no other ...
... operations previously illustrated . In the 22d and 23d lessons , numbers above twenty are for the first time introduced . The manner in which they are formed from ten , and the methods of writing them , are explained , but no other ...
Σελίδα 4
... operations are so closely connected with each other that it must certainly be more philosophical to thus present them together , than to entirely dissever them , as is usually done in works on primary arithmetic . What , for instance ...
... operations are so closely connected with each other that it must certainly be more philosophical to thus present them together , than to entirely dissever them , as is usually done in works on primary arithmetic . What , for instance ...
Σελίδα 5
... operation should be illustrated to the eye by familiar exercises , similar in character to those indicated in the following ORAL LESSON . The Teacher , taking a book , asks , " What have I in my hand ? " Ans .- " A book . " “ How many ...
... operation should be illustrated to the eye by familiar exercises , similar in character to those indicated in the following ORAL LESSON . The Teacher , taking a book , asks , " What have I in my hand ? " Ans .- " A book . " “ How many ...
Σελίδα 8
... themselves . The work is not , however , completed till the abstract numbers and operations are mastered . 1. How many are 1 and 1 ? 2. 1 and how many are 2 ? 3. 1 from two leaves how many 7 ? 4. ∞ THE CHILD'S ARITHMETIC .
... themselves . The work is not , however , completed till the abstract numbers and operations are mastered . 1. How many are 1 and 1 ? 2. 1 and how many are 2 ? 3. 1 from two leaves how many 7 ? 4. ∞ THE CHILD'S ARITHMETIC .
Σελίδα 9
... operations , and thus how to reason , but they will also prepare the way for the solution of more complicated pro- blems . Attention to them early in the course will save much labor , both to teacher and to pupil , in the more advanced ...
... operations , and thus how to reason , but they will also prepare the way for the solution of more complicated pro- blems . Attention to them early in the course will save much labor , both to teacher and to pupil , in the more advanced ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 13 sheep 14 barrels 19 geese 9 tens abstract numbers afterwards Albert Ans.-"Two halves apples cost Augustus and Reuben ball birds blew one soap-bubble Book of Arithmetic boquets bought for 12 box holds boys brother called the figure candy cents left chestnuts dividing a thing dolls Emma equal in value father gave gave the rest girl gray horse half-dime Hannah hemmed Henry hens Hide and Seek hour to walk Isaac and Francis Jane Joseph blew kites less Lucy marbles metic molasses mother ninths numbers in figures obtained by dividing ORAL LESSON paper dolls pasture pears pencils pickerel picture-books playmate pupil quarts of berries questions rabbits received a present RHODE ISLAND right hand Rufus Sarah sevenths sold SOLUTION.-If spent 5 cents Susan cut teacher tens 1 unit thirds three-cent piece Timothy catch toy-horses tree twelfths uncle gave walk 14 miles white rose yard
Δημοφιλή αποσπάσματα
Σελίδα 69 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 69 - Square Measure. 144 square inches 1 square foot, 9 square feet 1 square yard, 30J square yards 1 square rod, 40 square rods 1 rood, 4 roods 1 acre.
Σελίδα 67 - APOTHECARIES' WEIGHT 20 grains = 1 scruple. 3 scruples = 1 dram. 8 drams = 1 ounce. 12 ounces = 1 pound.
Σελίδα 66 - APOTHECARIES' WEIGHT 20 grains 1 scruple 3 scruples 1 dram 8 drams 1 ounce 12 ounces 1 pound The ounce and pound In this are the same as in Troy Weight.
Σελίδα 71 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 67 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Σελίδα 65 - MONEY. 10 mills = 1 cent. 10 cents = 1 dime. 10 dimes = 1 dollar. 10 dollars = 1 eagle.
Σελίδα 66 - Troy Weight 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound.
Σελίδα 65 - MONEY. 4 farthings = 1 penny. 12 pence = 1 shilling. 20 shillings = 1 pound.
Σελίδα 69 - A Square is a figure having four equal sides, and four equal angles or corners.