Kindergarten - Practice with Math Games Kindergarten - Practice with Math Games Counting K.1 / Count Objects Up to 100 K.2 / Count Using Grouped Objects Up to 100 K.3 / Count Using Multiple Choice Objects Up to 100 K.4 / Count by Typing I K.7 / Count Groups of Tens and Ones Up to 100 K.8 / Write Tens and Ones Up to 100 K.9 / Count Groups of Ten to 30, 50, 100 K.10 / Skip Counting by 10