Here are two sets of large "doubles" flash cards, taking the kids up to "double 50". Designed to be used in front of the class, each flash card prints on an A4 page and is folded and glued to make double-sided cards.
Doubles Flash Cards - Large
These flash cards help to "drill" children on halves of numbers up to 100. We've designed them to be quick to print and put together - simple fold in half along the vertical line and glue back to back, then cut around the outside edges.
These large flash cards help the kids to learn "halves" of numbers up to 100. Fold along the horizontal line and glue together before cutting around the edges.