Yan Tan Tethera

A Cooperative Game of Mental Math and Counting Sheep

In the traditional British Celtic sheep-counting system used in northern England, the shepherd counted up to jigget (twenty), picked up a small rock as a tally marker, and then started again at yan (one).

Now players can work together to strengthen their mental muscles as they use arithmetic operations to create mathematical expressions for these numbers from yan to jigget.

Yan Tan Tethera includes instructions and tips for the teacher, math game pages in full-color and ink-saving black-and-white, plus a variety of dot-grid journaling paper.

For ages 8 and up.

* * *

FORMAT: 50-page printable PDF file with your choice of 8.5"×11" (letter size) or A4 pages.

* * *

MEGA DEAL: Get this book plus 9 more in the Volume Two Mega-Bundle, featuring all the games and bonus books from the second Tabletop Math Games Collection Kickstarter.