The Nation's Schools, Količina 11Michael Vincent O'Shea McGraw Hill, 1933 |
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Zadetki 1–3 od 62
Stran 28
... operation of their own busses . When a district operates its own system , how may costs be reduced without interfering with the effectiveness of the service ? There are three fac- tors to consider : ( 1 ) personal service or wages to ...
... operation of their own busses . When a district operates its own system , how may costs be reduced without interfering with the effectiveness of the service ? There are three fac- tors to consider : ( 1 ) personal service or wages to ...
Stran 76
... operation of this kind a one - horsepower motor is recommended . The sanding disc clamps are at the center instead of on the outer perimeter , thus allowing the operator to work close to the baseboard . An iron sanding disc gives the ...
... operation of this kind a one - horsepower motor is recommended . The sanding disc clamps are at the center instead of on the outer perimeter , thus allowing the operator to work close to the baseboard . An iron sanding disc gives the ...
Stran 64
... operation in the space of a few min- utes by any person . The system is entirely self- contained and only requires a single connection to an ordinary electric outlet carrying 110 - volt alternating current . The controls have been de ...
... operation in the space of a few min- utes by any person . The system is entirely self- contained and only requires a single connection to an ordinary electric outlet carrying 110 - volt alternating current . The controls have been de ...
Vsebina
What Does the I Q Really Measure? | 13 |
Picture EducationThe Mechanics of Its Operation | 23 |
Larger Classes Have Their Advantages | 29 |
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activities American average board of education boys budget cation cent Century of Progress Chicago child classroom clean Columbia University Company cost courses curriculum economic educa Electric elementary school enrollment equipment expenditures experience fact floor frontier grade growth Hamtramck Heating Pump increased individual installation instruction intelligence interest International Business Machines junior high school Lock meeting ment mental Mercurochrome method Michigan Minneapolis modern NATION'S SCHOOLS National National Education Association nomic Ohio Ohio State University operation organization period practice present president principal problems progress public schools pupils reduced rural schools salaries school administration school board school buildings school system SCOTT BERRY soap social standard superintendent of schools supervision Teachers College teaching tests textbooks tion tional unit University of Chicago York York City