History
1
3


Help on query formulation
first | previous | 1 | next | last

Result 1 to 3 of 3 total

Axial symmetry. (Achsensymmetrie.) (German)
Fördermagazin, No. 2, 19 (2008).
Classification: G22 G26 G42 G46 G52 G56 D42 D46 D82 D86
1
Mirrors and symmetry. Teaching in a class for the mentally handicapped. An example of a lesson. Spiegel und Symmetrie. Unterricht in einer Behindertenklasse. Unterrichtsbeispiel. (German)
Math. Lehren. (Apr 1984) (no.3) p. 38-41. [ISSN 0175-2235]
Classification: G56 D46 U66
2
Acquisition of task specific and heuristic knowledges in group instruction. Erwerb von Inhalts- und Verfahrenskenntnissen im Gruppenunterricht - ein Methodenvergleich. (German)
Psychol. Erz. Unterr. (1982) v. 29(4) p. 193-205. CODEN: PEUNDV [ISSN 0342-183X]
Classification: D46 G56
3
first | previous | 1 | next | last

Result 1 to 3 of 3 total

Valid XHTML 1.0 Transitional Valid CSS!