| Name : sugar-abacus
| |
| Version : 19
| Vendor : Fedora Project
|
| Release : 2.fc15
| Date : 2011-02-09 17:38:26
|
| Group : Sugar/Activities
| Source RPM : sugar-abacus-19-2.fc15.src.rpm
|
| Size : 0.30 MB
| |
| Packager : Fedora Project
| |
| Summary : A simple abacus activity for Sugar
|
Description :
Abacus lets the learner explore different representations of numbers using
different mechanical counting systems developed by the ancient Romans and
Chinese. There are several different variants available for exploration: a
suanpan, the traditional Chinese abacus with 2 beads on top and 5 beads below;
a soroban, the traditional Japanese abacus with 1 bead on top and 4 beads below;
the schety, the traditional Russian abacus, with 10 beads per column, with the
exception of one column with just 4 beads used for counting in fourths; and the
nepohualtzintzin, the traditional Mayan abacus, with 3 beads on top and 4 beads
below (it uses base 20).
|
RPM found in directory: /packages/linux-pbone/archive.fedoraproject.org/fedora-secondary/releases/15/Everything/arm/os/Packages |
