This colourful set of folding double-sided flash cards (or matching cards) gives children practice at doubling numbers, presenting each in addition format: 1+1=2, 2+2=4 and so on.
Doubles Addition Folding Flash Cards
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Halves Flash Cards - Small
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.
Halves Flash Cards - Large
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.
Doubles Flashcards - Small
Learn the "doubles" of numbers up to 50 with the help of these small flash cards or matching cards. For flash cards, fold in half and glue to make them double-sided.