\input zb-basic
\input zb-matheduc
\iteman{ZMATH 1983c.06639}
\itemau{Panitz, H.}
\itemti{Competitive dice games. Exercises in addition from 1 to 12. Wettwuerfeln. Uebungen zur Addition im Zahlenraum bis 12.}
\itemso{Sachunterr. Math. Primarst. (1 Dec 1982) v. 10(12) p. 463-464. [ISSN 0170-0944]}
\itemcc{F32 U62}
\itemut{Educational Games; Mental Arithmetic; Numbers From 1 To 20; Grade 1; Student Activities; ; Lernspiel; Kopfrechnen; Zahlenraum 1-20; Klasse 1; Aktivitaet}
\itemli{}
\end