School Science and Mathematics, Τόμος 7Smith & Turton, 1907 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 86.
Σελίδα 12
... definitions of the trigonome- tric functions were not used until a much later date . It is only within fifteen years that there has appeared in our algebras an adequate consideration of convergency and divergency of indefi- nite series ...
... definitions of the trigonome- tric functions were not used until a much later date . It is only within fifteen years that there has appeared in our algebras an adequate consideration of convergency and divergency of indefi- nite series ...
Σελίδα 26
... defined to be the product of number of units in the force by the length of its arm . The class was now told to call the distance between any two adjacent pegs x , and to express all arms in terms of x . Records were then made as was ...
... defined to be the product of number of units in the force by the length of its arm . The class was now told to call the distance between any two adjacent pegs x , and to express all arms in terms of x . Records were then made as was ...
Σελίδα 66
... define the unit in physics . This larger committee , realizing that the most lasting results could be accomplished only ... definition of the unit in this circular contains many new features . Perhaps the most important is that it allows ...
... define the unit in physics . This larger committee , realizing that the most lasting results could be accomplished only ... definition of the unit in this circular contains many new features . Perhaps the most important is that it allows ...
Σελίδα 71
... definitions , the nature and treatment of geometrical assumptions , and the use and misuse of figures . It recommended parallel courses in construc- tion and demonstration , experimental verifications to accompany or precede actual ...
... definitions , the nature and treatment of geometrical assumptions , and the use and misuse of figures . It recommended parallel courses in construc- tion and demonstration , experimental verifications to accompany or precede actual ...
Σελίδα 75
... definition and theorem is followed in a way and though the learner is advised to " boost " himself along by aid of the figure , he is cautioned " not to depend on the figure . " In the re- viewer's opinion the pitfalls are not numerous ...
... definition and theorem is followed in a way and though the learner is advised to " boost " himself along by aid of the figure , he is cautioned " not to depend on the figure . " In the re- viewer's opinion the pitfalls are not numerous ...
Περιεχόμενα
1 | |
2 | |
8 | |
19 | |
34 | |
53 | |
58 | |
59 | |
428 | |
429 | |
435 | |
437 | |
451 | |
493 | |
498 | |
506 | |
62 | |
73 | |
82 | |
83 | |
94 | |
102 | |
108 | |
114 | |
122 | |
128 | |
135 | |
141 | |
148 | |
159 | |
164 | |
240 | |
246 | |
266 | |
324 | |
343 | |
345 | |
352 | |
357 | |
383 | |
401 | |
403 | |
410 | |
417 | |
423 | |
518 | |
540 | |
546 | |
546 | |
546 | |
557 | |
574 | |
598 | |
607 | |
618 | |
658 | |
664 | |
672 | |
699 | |
704 | |
705 | |
706 | |
729 | |
730 | |
733 | |
750 | |
752 | |
756 | |
759 | |
770 | |
777 | |
785 | |
792 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acetic acid acid algebra angle apparatus applied arithmetic atomic atomic weights Biology boiling cent chemistry Chicago color committee course discussion Earth Science elementary elementary algebra Englewood High School equation exercises experiments fact field geography geometry give given guncotton hydrogen hypsometer I. L. Winckler idea illustrated interest knowledge laboratory large number laws lecture long tons Mass Mathematics Mathematics Teachers means mental method metric system mind nature negative number Normal School paper physiology plane plant practical preparation present principles problems Professor pupil quantity questions Roxbury Latin School SCHOOL SCIENCE SCIENCE AND MATHEMATICS scientific secondary school short tons Shortridge High School solution student suggested taught Teachers of Mathematics teaching text-book theorems theory things tion triangle trigonometry tube University Volvox weight
Δημοφιλή αποσπάσματα
Σελίδα 322 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30£...
Σελίδα 71 - The following resolution was passed : Resolved, That it is the sense of the...
Σελίδα 341 - If two triangles have two angles of the one equal to two angles of the other, each to each, and also one side of the one equal to the corresponding side of the other, the triangles are congruent.
Σελίδα 286 - School full credit is given by all the other normal schools of the State and in addition by the Teacher's College of Columbia University and the School of Education of the University of Illinois. When institutions of this high character accept class-extension work, it will evidently be perfectly safe for other institutions to do likewise. EXTENSION SCHOLARSHIPS. Scholarships and prizes for extension students have usually taken the form of tuition or payment of some part of the...
Σελίδα 578 - science," because of my conviction that, for long to come if not for ever, it will be the remorseless enemy of mankind. I see it destroying all simplicity and gentleness of life, all the beauty of the world ; I see it restoring barbarism under...
Σελίδα 242 - ... the American Physical Society, the American Psychological Association, the American Physiological Society, the American Society of Vertebrate Paleontologists, the American Chemical Society, the American Society of Zoologists, the American Nature-Study Society, the American Mathematical Society, the American Federation of Teachers of the Mathematical and the Natural Sciences, the American Institute of Electrical Engineers, the American Alpine Club, the Association of American Geographers, the...
Σελίδα 421 - How far up the incline will it move before coming to rest ? 5. How may the weight of a stick be found by using a single weight, an edge upon which to balance the stick, and a meter rule ? Explain your method. Give a diagram. 6. Approximately how deep must a bottle, neck downwards, be sunk in water in order to reduce contained air to half its initial volume ? What law of gases applies to the case ? C — Answer two questions in this group.
Σελίδα 328 - ... it is better to present a few topics in such a manner that they are powerful examples of the method by which science obtains its results, than to try to teach a large number of more or less scattered facts and theories in such a way that they can only be committed to memory.
Σελίδα 106 - Two triangles are equal if two sides and the included angle of one are equal respectively to two sides and the included angle of the other...
Σελίδα 242 - Bibliography of science teaching, compiled by a committee of the American federation of teachers of the mathematical and the natural sciences.