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Result 61 to 80 of 252 total

Plane mappings and dynamical systems. Ebene Abbildungen und dynamische Systeme. (German)
1991. 120 p. Available from FIZ Karlsruhe. Ser. Title: DIFF. Geometrie mit dem Computer. no. GC2.
Classification: G54 G59 G74 G79 R24 R29
61
Symmetry. Symmetrie. (German)
Duisburg: CoMet Verlag. 1991. 90 p. [ISBN 3-89148-676-3]
Classification: R23 G53
62
A way to glide reflections. Ein Weg zu den Gleitspiegelungen. (German)
PM, Prax. Math. (Oct 1991) v. 33(5) p. 221-223. CODEN: PRMAA6 [ISSN 0032-7042]
Classification: G50
63
The ’forgotten’ congruence mappings. Die ’vergessenen’ Kongruenzabbildungen. (German)
PM, Prax. Math. (Dec 1991) v. 33(6) p. 251-253. CODEN: PRMAA6 [ISSN 0032-7042]
Classification: G53
64
From similarity to self-similarity. Von der Aehnlichkeit zur Selbstaehnlichkeit. (German)
Alpha. (Oct 1991) v. 25(5) p. 12-13.
Classification: R60 G50 G90
65
Elements of geometry. Elemente der Geometrie. (German)
Mannheim: BI-Wissenschaftsverlag. 1991. 498 p. Ser. Title: Mathematische Texte. v. 3. [ISBN 3-411-14931-0]
Classification: G19 G10
66
Transparent projections in the service of geometry lessons in primary schools. Transparent-Projektionen im Dienste des Geometrieunterrichts in der Grundschule. (German)
Math. Unterrichtsprax. (1991) v. 12(2) p. 15-24.
Classification: G52 U82 D82 D42
67
Equivalence: A Unifying Concept. Aequivalenz: ein verbindender Begriff. (English)
Math. Teacher. (Feb 1991) v. 84(2) p. 128-32. [ISSN 0025-5769]
Classification: E43 F63 G53
68
Dealing with congruence transformations from the 4th to the 6th form. Kongruenzabbildungen in den Klassen 4 bis 6 - ein Vorschlag zur Veraenderung im Lehrgangsaufbau. (German)
Math. Sch. (1991) v. 29(5) p. 298-304. CODEN: MKSCAS [ISSN 0465-3750]
Classification: G50
69
Geometry. A metric approach with models. Geometrie. Ein metrischer Zugang mit Modellen. (English)
New York, NY: Springer. 1991. 383 p. 2. ed. With 261 figs. Ser. Title: Undergraduate texts in mathematics. [ISBN 0-387-97412-1]
Classification: G15 G45 G75 G95
70
Children’s understanding of congruence according to the van Hiele model of thinking. Kongruenz im Verstaendnis von Kindern bezogen auf das Denkmodell von van Hiele. (English)
Fourteenth PME conference with the North American Chapter twelfth PME-NA conference. Vol. 2. Proceedings. 14. PME-Konferenz mit der 12. PME-NA-Konferenz der nordamerikanischen Abteilung. Bd. 2. Beitraege.Booker, G.; Cobb, P.; Mendicuti, T.N. de International Group for Psychology of Mathematics Education; International Group for Psychology of Mathematics Education (United States). North American Chapter 1990. p. 297-303 of 374 p. Available from FIZ Karlsruhe. Conference: 14. Conference of the International Group for the Psychology of Mathematics Education (PME), Oaxtepec (Mexico), 15-20 Jul 1990
Classification: G43 G53 C33
71
About geometrical transformations in the mathematics classroom, but not only about them. O geometrickych zobrazenich v matematice zakladni skoly, ale nejen o nich. Ueber geometrische Abbildungen im Mathematikunterricht, aber nicht nur ueber sie. (Czech)
Mat. Fyz. Sk. (May 1990) v. 20(9) p. 588-594.
Classification: G53
72
How does one cut a triangle. Wie schneidet man ein Dreieck auseinander. (English)
Colorado Springs, CO: Center for Excellence in Mathematical Education. 1990. 148 p. With 80 figs. [ISBN 0-940263-01-7]
Classification: G54 G55 U44 U45
73
A discussion that did not take place. Nesostoyashayasya diskussiya. Eine nicht stattgefundene Diskussion. (Russian)
Mat. Shk. (1990) (no.3) p. 15-17. CODEN: MTSHA4 [ISSN 0025-5181]
Classification: D30 B70 A30 G40
74
The beginnings of deductive geometry. Los comienzos de la geometria deductiva. Der Beginn der deduktiven Geometrie. (Spanish)
Educ. Mat. (Mex.). (Aug 1990) v. 2(2) p. 22-26. [ISSN 0187-8298]
Classification: G43 A33
75
Questioning assumptions. Zur Berechtigung gewisser Annahmen. (English)
Math. Teach. (Sep 1990) (no.132) p. 2-5. CODEN: MTEABG [ISSN 0021-5785]
Classification: D30 B70
76
Geometry at the beginning of the secondary level. La geometrie au debut du secondaire. Geometrie zu Beginn der Sekundarstufe. (French)
Math. Ped. (Jan-Feb 1990) v. 16(75) p. 19-34.
Classification: G23 G53 D43
77
On the position of congruence mappings in the curriculum of congruence geometry. Zur Stellung der Kongruenzabbildungen im Lehrgang der Kongruenzgeometrie. (German)
MNU, Math. Naturwiss. Unterr. (15 Oct 1990) v. 43(7) p. 387-394. CODEN: MNWUAL [ISSN 0025-5866]
Classification: G53 G43 D43
78
Puzzling reflections. Two sets of intriguing mirror-cube puzzles to make and solve. Erstaunliche Reflektionen. (English)
Norfolk: Tarquin. 1990. 35 p. [ISBN 0-906212-72-3]
Classification: U63 A23
79
Isometries and properties of figures in the first three years of secondary education. (Isométries et propriétes de figures au degré inférieur de l’enseignement secondaire.) (French)
Math. Péd., No. 74, 5-16 (1989).
Classification: G53 D43
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Result 61 to 80 of 252 total

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