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Rotate it! ‒ effects of touch-based gestures on elementary school students’ solving of mental rotation tasks. (English)
Comput. Educ. (Exeter) 103, 158-169 (2016).
Classification: G20 C30 U70
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Gothic tracery windows. Teaching materials for mathematics from the pilot project "Girls and boys in school". (Gotische Maßwerkfenster. Unterrichtspraktische Materialien für das Fach Mathematik aus dem Modellversuch "Mädchen und Jungen in der Schule - Kompetenzen entwickeln, die eigene Rolle finden".) (German)
,. 124 p. (1996).
Classification: D83
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