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Brand, T. E. – Mathematics Teaching, 1973
Descriptors: Instruction, Mathematics, Mathematics Education, Number Concepts
Peer reviewedOxenrider, C. J.; Hartung, P. G. – Mathematics Teacher, 1973
Descriptors: Algebra, Instruction, Mathematics Education, Secondary School Mathematics
Peer reviewedAlpart, Bruce Jay – Mathematics Teacher, 1973
Errors made by students in using auxiliary lines in a geometric proof are analyzed. (DT)
Descriptors: Geometric Concepts, Geometry, Instruction, Mathematics Education
Peer reviewedMay, Kenneth O. – International Journal of Mathematical Education in Science and Technology, 1973
Descriptors: Arithmetic, Computation, Mathematics Education, Secondary School Mathematics
Peer reviewedHolt, Michael – Mathematics in School, 1973
Descriptors: Biographies, Geometric Concepts, History, Mathematicians
Peer reviewedGibbs, Richard A. – Mathematics Teacher, 1973
Descriptors: Geometric Concepts, Instruction, Mathematics, Mathematics Education
Peer reviewedNiebaum, Jerome – Mathematics Teacher, 1973
Descriptors: Algebra, Algorithms, Instruction, Mathematics
Peer reviewedWaters, William M., Jr. – School Science and Mathematics, 1973
A method for finding the relationship between the measure of the angle formed by two tangents to a circle and the intercepted arc is presented. (DT)
Descriptors: Deduction, Geometry, Instruction, Mathematics
Peer reviewedOlson, Alton T. – Mathematics Teacher, 1973
Descriptors: Geometric Concepts, Geometry, Instruction, Mathematics Education
Peer reviewedKanter, L. H. – School Science and Mathematics, 1973
Descriptors: Diagrams, Geometry, Mathematics, Mathematics Education
Peer reviewedSherrill, James M. – School Science and Mathematics, 1973
Three forms of a problem-solving test were given randomly to 322 tenth graders. Performance on the form containing accurate pictorial representations of items was significantly higher than on the form with only prose descriptions, which was in turn significantly higher than on the form with distorted pictorial representations. (DT)
Descriptors: Instruction, Mathematics Education, Problem Solving, Research
Peer reviewedClemens, Stanley R. – Mathematics Teacher, 1973
Descriptors: Geometry, Mathematics, Mathematics Education, Secondary School Mathematics
Selkirk, K. E. – Mathematics Teaching, 1973
Descriptors: Calculus, Instruction, Mathematics, Mathematics Education
Peer reviewedEperson, D. B. – Mathematics in School, 1973
Descriptors: Algorithms, Mathematics, Number Concepts, Secondary School Mathematics
Peer reviewedWilson, Robin J. – International Journal of Mathematical Education in Science and Technology, 1972
Descriptors: Geometric Concepts, Graphs, Mathematics, Networks
