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Ranucci, Ernest R. – Mathematics Teaching, 1971
Descriptors: Geometric Concepts, Geometry, Instruction, Manipulative Materials
Bryant, V. W.; Austin, A. K. – Mathematics Teaching, 1971
Five solutions to the problems of constructing an equilateral triangle within any triangle and having the vertices on the sides of the given triangle are presented and a generalization is made. (CT)
Descriptors: Geometric Concepts, Geometry, Mathematical Enrichment, Mathematics
Peer reviewedLackner, Lois M. – School Science and Mathematics, 1971
Descriptors: Calculus, College Mathematics, Deduction, Evaluation
Peer reviewedMann, Nathaniel, III – Mathematics Teacher, 1971
Descriptors: Algebra, Discovery Learning, Elementary School Mathematics, Instruction
Peer reviewedArnold, William R. – Mathematics Teacher, 1971
Descriptors: Discovery Learning, Instruction, Mathematical Applications, Mathematics Instruction
Peer reviewedNelson, Allyn H. – Mathematics Teacher, 1971
The author examines a well known number trick, in other number bases, and finds that equivalent results arise. (CT)
Descriptors: Elementary School Mathematics, Mathematical Concepts, Mathematical Enrichment, Number Concepts
Peer reviewedSowell, Katye Oliver; McGuffey, Jon Phillip – Mathematics Teacher, 1971
Descriptors: Congruence, Instruction, Mathematical Concepts, Mathematics
Peer reviewedHervey, Margaret A.; Litwiller, Bonnie H. – School Science and Mathematics, 1970
Descriptors: Addition, Arithmetic, Elementary School Mathematics, Instruction
Peer reviewedSmith, Frank – Arithmetic Teacher, 1971
Descriptors: Arithmetic, Division, Instruction, Mathematical Enrichment
Peer reviewedMcKeough, William J. – School Science and Mathematics, 1970
Describes an instructional method in secondary school mathematics applicable to physics instruction, to develop conceptual understanding of motion word problems. Distance, rate, and time are defined, used as variables and considered with relative motion as a unifying concept. (JM)
Descriptors: Algebra, Instruction, Mathematical Applications, Mathematical Concepts
Peer reviewedDixon, Lyle J. – School Science and Mathematics, 1970
Descriptors: Algebra, Instruction, Mathematical Applications, Mathematical Concepts
Peer reviewedMiller, William A. – Mathematics Teacher, 1970
Descriptors: Audiovisual Aids, Educational Media, Geometric Concepts, Geometry
Peer reviewedMiller, William A. – Math Teacher, 1970
Descriptors: Algebra, Geometric Concepts, Instruction, Mathematical Concepts
Peer reviewedKruglak, Haym – Math Teacher, 1970
Descriptors: Algebra, College Freshmen, College Mathematics, Comparative Analysis
Peer reviewedHorn, Dorothy M. – Arithmetic Teacher, 1969
Descriptors: Evaluation, Grade 7, Grade 9, Mathematics Education
