Mathematics at the Cross-roads: A Critical Survey of the Teaching of Mathematics ...Maskew Miller, limited, 1942 - 239 sider |
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Side 200
... less than 45 ° are less than 1 . True False 5. If an angle is doubled in size , its sine is doubled . True False 6. The numerical value of tan 30 ° equals that of sin 60 ° . True False Test 25 of the same author's Classroom Tests to ...
... less than 45 ° are less than 1 . True False 5. If an angle is doubled in size , its sine is doubled . True False 6. The numerical value of tan 30 ° equals that of sin 60 ° . True False Test 25 of the same author's Classroom Tests to ...
Side 211
... less time given to it than at present . Easy simul- taneous equations should be introduced at an early stage . More time should be given to the working of easy verbal and applied problems and less to manipulation of equational forms ...
... less time given to it than at present . Easy simul- taneous equations should be introduced at an early stage . More time should be given to the working of easy verbal and applied problems and less to manipulation of equational forms ...
Side 216
... less time should be given to geometry than at present and the number of theorems reduced by about half . For better understanding of spatial relations , some work in solid geometry should be included . SUGGESTION 2 ( d ) . SENIOR ...
... less time should be given to geometry than at present and the number of theorems reduced by about half . For better understanding of spatial relations , some work in solid geometry should be included . SUGGESTION 2 ( d ) . SENIOR ...
Innhold
Chapter | 1 |
THE UNION OF SOUTH AFRICA ITS EDUCATIONAL | 10 |
Stranglehold of Examinations and Domination by Univer | 22 |
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African secondary schools Afrikaans algebra and geometry applied arithmetic Bulletin of Educational calculus Cape Department Cape Province circle commercial arithmetic compulsory concept Council of Teachers curriculum deductive Department of Education Educational Statistics England English equal equations Euclid example exercises experimental factors formal geometry formal proofs formula fractions function graphs High School Ibid informal geometry interests intuitive Joint Matriculation Board Junior Certificate examination large number logarithms Malherbe manipulation mathe Mathematical Association Mathematics in Secondary mathematics syllabus Mathematics Teacher matics matriculation examination methods millimetres National Council Orange Free parallelogram Percentage of Pupils practical present primary school problems propositions Refer reorganization Report Secondary Education Senior Certificate course sides solid geometry South Africa South African schools South African secondary stage Standards VII straight line taught Teaching of Geometry teaching of mathematics technical textbooks theorems thinking Transvaal triangle trigonometry Union of South vocational Yearbook