To play "Roll, say, keep" place the game board down in the middle of the table so the whole group can see it. Place 6 cards face down in each of the 6 spots on the board. Player 1 rolls the die, identifies how many dots, and turns over the card in the corresponding spot on the board. If the player is able to identify what's on the card, he/she can keep the card. If not, they must put the card back on the board. The teacher picks a new card to replace cards that the students "keep." Whoever has the most cards when all of the cards have been cleared, wins.
In this ABC version, I have included a set of color capital letters, color lowercase letters, and black and white capital and lowercase letters. That way you can choose how much ink you'd like to use. :-)