10,579
edits
Changes
Jump to navigation
Jump to search
Line 25:
Line 25: − + + + + +
→An alternative interpretation
Yet another interpretation (by the author) is that the factor of each bead is based on the number of beads in its containing box, e.g., each bead in the top row, x1; in the second row, x2; in the third row, x3; and in the bottom row, x5.
Yet another interpretation (by the author) is that the factor of each bead is based on the number of beads in its containing box, e.g., each bead in the top row, x1; in the second row, x2; in the third row, x3; and in the bottom row, x5.
Both of these alternative interpretations are available under the "spanner" toolbar beginning with Version 3. And in a subsequent version, the learner will be able to explore their own interpretations of how the Yupana works.
Both of these alternative interpretations are available under the "spanner" toolbar beginning with Version 3.
==== Customize ====
As of Version 4, the learner can explore their own interpretations of how the Yupana works.
=== Where to get Yupana ===
=== Where to get Yupana ===