## Bulletin, Issues 22-33U.S. Government Printing Office, 1917 - Education |

### From inside the book

Page 238

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**If two triangles have one angle of the one equal to one angle**of the other and the sides about these equal angles proportional , prove that the triangles are similar . 10. Draw a straight line 5 inches long and divide it into three ... Page 242

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**If two triangles have one angle of the one equal to one angle**of the other and the sides about these equal angles proportional , prove that the triangles are similar . 10. Draw a straight line 5 inches long and divide it into three ...### Other editions - View all

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addition algebra analytic geometry angle applications boiling boys calculus candidate cent certificate circle completed connection continued cooking course cover curve descriptive differential direction discussion drawing elementary elements enter equal equations examination exercises Find five four functions garden geometry German girls give given graduates groups higher important instruction integral Italy least lectures lesson material mathematics mathématiques MATTER mechanics methods military milk minutes nature necessary normal organized passed period physics PLAN plane position practice preparation present principles problems professors Prove pupils questions receive salary secondary schools semester serve side simple subjects surfaces taken teachers teaching theory tion triangle trigonometry United vegetables week

### Popular passages

Page 244 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.

Page 245 - Prove that parallelograms on the same base and between the same parallels are equal in area.

Page 4 - I recommend for publication as a bulletin of the Bureau of Education. Respectfully submitted. PP CLAXTON, Commissioner. The SECRETARY OF THE INTERIOR. 5 ACCREDITED SECONDARY SCHOOLS IN THE UNITED STATES.

Page 233 - If a straight line touch a circle, and from the point of contact a chord be drawn, the angles which this chord makes with the tangent are equal to the angles in the alternate segments.

Page 48 - The Course should provide for instruction in the English Language and Literature, at least one Language other than English, Geography, History, Mathematics, Science and Drawing, with due provision for Manual Work and Physical Exercises, and, in a girls

Page 2 - Suggestions for the conduct of educational Institutions during the continuance of the war, to the end that their educational efficiency may not be lowered, and that they may render the largest amount of service both for the present and for the future ; by the Commissioner of education.

Page 202 - A unit represents a year's study in any subject in a secondary school, constituting approximately a quarter of a full year's work.

Page 74 - If the work in the classe de mathematiques speciales is so enormously difficult 1 that only 2 to 5 per cent of its members can, at the end of one year, meet the standard of requirements of the examinations for which it prepares, why is not the instruction spread over two ? Since nearly all the mathematical savants who now shed...

Page 202 - This statement is designed to afford a standard of measurement for the work done in secondary schools. It takes the four-year high-school course as a basis and assumes that the length of the school year is from 36 to 40 weeks, that a period is from 40 to 60 minutes in length, and that the study is pursued for...

Page 8 - The total income of the natives from the reindeer industry during the fiscal year, exclusive of the meat and hides used by the natives themselves, was $81,997.