Result **61** to **80** of **1459** total

Common errors and misconceptions in mathematical proving by education undergraduates. (English)

Issues Undergrad. Math. Prep. Sch. Teach., J. 1, Content Knowledge, 8 p., electronic only (2014).

61

When proofs reflect more on assumptions than conclusions. (English)

Learn. Math. 34, No. 2, 17-23 (2014).

62

Key ideas and memorability in proof. (English)

Learn. Math. 34, No. 2, 12-16 (2014).

63

Proof problems with diagrams: an opportunity for experiencing proofs and refutations. (English)

Learn. Math. 34, No. 1, 36-42 (2014).

64

Proof by picture: a selection of nice picture proofs. (English)

Parabola 50, No. 3, 5-15 (2014).

65

Solving optimization problems with dynamic geometry software: the airport problem. (English)

J. Math. Educ. Teach. Coll. 5, No. 2, 17-27 (2014).

66

Designing tasks for conjecturing and proving in number theory. (English)

Nicol, Cynthia (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 5. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-365-4/v.5). 257-264 (2014).

67

Prospective teachers’ understanding of the constant $π$ and their knowledge of how to prove its constant nature through the concept of linearity. (English)

J. Korean Soc. Math. Educ., Ser. D, Res. Math. Educ. 18, No. 1, 1-29 (2014).

68

Mathematicians’ example-related activity in formulating conjectures. (English)

Liljedahl, Peter (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 4. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-364-7/v.4). 129-136 (2014).

69

Functions of open flow-chart proving in introductory lessons of formal proving. (English)

Liljedahl, Peter (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 4. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-364-7/v.4). 225-232 (2014).

70

Rethinking the discovery function of proof within the context of proofs and refutations. (English)

Int. J. Math. Educ. Sci. Technol. 45, No. 7, 1053-1067 (2014).

71

Proof as a cluster concept. (English)

Nicol, Cynthia (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 5. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-365-4/v.5). 353-360 (2014).

72

What details do geometry teachers expect in students’ proofs? A method for experimentally testing possible classroom norms. (English)

Nicol, Cynthia (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 2. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-362-3/v.2). 393-400 (2014).

73

Supporting the introduction to formal proof. (English)

Nicol, Cynthia (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 2. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-362-3/v.2). 321-328 (2014).

74

Thinking with and through examples. (English)

Liljedahl, Peter (ed.) et al., Proceedings of the 38th conference of the International Group for the Psychology of Mathematics Education “Mathematics education at the edge", PME 38 held jointly with the 36th conference of PME-NA, Vancouver, Canada, July 15‒20, 2014, Vol. 1. [s. l.]: International Group for the Psychology of Mathematics Education (ISBN 978-0-86491-360-9/set; 978-0-86491-361-6/v.1). 21-34 (2014).

75

Reasoning and proving within Ireland’s reform-oriented national syllabi. (English)

Math. Enthus. 11, No. 3, 665-706 (2014).

76

Operative proofs in school and elementary mathematics. (Operative Beweise in der Schul- und Elementarmathematik.) (German. English summary)

Math. Didact. 37, 213-232 (2014).

77

Where is the treasure? Ask interactive geometry software! (English)

J. Math. Educ. Teach. Coll. 5, No. 1, 35-40 (2014).

78

An intuitive approach to the Pappus area theorem. (Ein intuitiver Zugang zum Flächensatz des Pappus.) (German)

Mathematikunterricht 60, No. 5, 34-41 (2014).

79

From Pythagoras to Pappus ‒ with Lakatos. (Von Pythagoras zu Pappus ‒ mit Lakatos.) (German)

Mathematikunterricht 60, No. 5, 42-49 (2014).

80

Result **61** to **80** of **1459** total