NBS Special Publication, 345-346. izdevumsU.S. Government Printing Office, 1918 |
No grāmatas satura
1.–5. rezultāts no 73.
2. lappuse
... grades K - 9 . Forty percent of 11th graders encounter the metric system ( cgs ) in chemistry . This conclusion is expanded in chapter I , and supported in detail in chapter IV . If the U.S. " goes metric , " our chief educational needs ...
... grades K - 9 . Forty percent of 11th graders encounter the metric system ( cgs ) in chemistry . This conclusion is expanded in chapter I , and supported in detail in chapter IV . If the U.S. " goes metric , " our chief educational needs ...
7. lappuse
... grades do not use significant amounts of metric measure- ment , nor is there promise of any appreciable increase . At all levels of mathematics instruction , the metric system has a low pri- ority . In the typical elementary mathematics ...
... grades do not use significant amounts of metric measure- ment , nor is there promise of any appreciable increase . At all levels of mathematics instruction , the metric system has a low pri- ority . In the typical elementary mathematics ...
11. lappuse
... grades . At present an inordinate amount of time is devoted to common fractions and percent problems , while the study of decimal fractions and place value is much delayed . The inertia which preserves such practices can be overcome by ...
... grades . At present an inordinate amount of time is devoted to common fractions and percent problems , while the study of decimal fractions and place value is much delayed . The inertia which preserves such practices can be overcome by ...
12. lappuse
... grades . FIGURE 1A RIGHT 2 3 4 6 1 2 6 5 4 3 7 8 9 10 11 12 13 14 15 16 17 FIGURE 1B WRONG 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ε CAUTION : NOT TO SCALE FIGURE 1A . Inch - centimeter ruler ruled in parallel FIGURE 1B . Inch - centimeter ...
... grades . FIGURE 1A RIGHT 2 3 4 6 1 2 6 5 4 3 7 8 9 10 11 12 13 14 15 16 17 FIGURE 1B WRONG 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ε CAUTION : NOT TO SCALE FIGURE 1A . Inch - centimeter ruler ruled in parallel FIGURE 1B . Inch - centimeter ...
14. lappuse
... grades 2 and 3 , must accompany a metric conversion . This and other changes should be undertaken regardless of whether we go metric , but they will be a long time coming without the national sense of purpose and at- mosphere of change ...
... grades 2 and 3 , must accompany a metric conversion . This and other changes should be undertaken regardless of whether we go metric , but they will be a long time coming without the national sense of purpose and at- mosphere of change ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
advantage areas Association Canada Celsius centimeters Commerce competitive consumer countries curriculum customary system decimal designed and manufactured developed electrical elementary English units equipment estimated Exports of MSS factors foreign trade fractions going metric grades home sewer imperial units imports inch-pound inches increase industry inservice training Japan kilogram machine tools machinery manufactured in metric manufactured in U.S. materials mathematics measurement system ment meter metric conversion metric measurement metric standards metric system metric units Millions of Dollars MSS Product Classes occupational education percent period problems Product Classes cont'd Product description 1969 purchase respondents shipments SIC Product description sizes sumer survey system of measurement system of units teachers teaching tion total rankings U.S. customary units U.S. exports U.S. Metric Study United Kingdom units and engineering weights and measures
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