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Math Games & Activities, Vol. 1

Table 1: Correspondence between the ASMD Cards and the Subskills for Whole Number Arithmetic for Elementary School Students

 

Addition

 

Addition facts

 

 

Three single digit addends

 

 

Addition without exchanging

 

 

Two addends with exchanging of 1s

 

 

Two addends with exchanging of 10s

 

 

Two addends with exchanging of 1s and 10s

 

 

Three addends with exchanging of 1s and 10s

 

 

Addition with exchanging of 1s, 10s, 100s, ...

 

Subtraction

 

Subtraction facts

 

 

Exchanging facts

 

 

 

Subtraction without exchanging

 

 

Subtraction with exchanging of 10s

 

 

Subtraction with exchanging of 100s

 

 

Subtraction with exchanging of 10s and 100s

 

 

Subtraction with exchanging of 10s, 100s, 1000s, ...

 

 

Exchanging across zeros

 

Multiplication

 

Multiplication facts

 

 

Multiplication facts

 

 

 

Single-digit multipli-er, no exchanging

 

 

Single-digit multipli-er with exchanging of 1s

 

Single-digit multipli-er with exchanging of 10s

 

Single-digit multipli-er with exchanging of 1s and 10s

 

 

Single-digit multipli-er with exchanging of 1s, 10s, 100s, ...

 

 

Two-digit multiplier

 

Division

 

Division facts

 

 

Division facts

 

 

 

Single-digit divisor, 2-digit dividend

 

 

Single-digit divisor, 3-digit dividend

 

 

Single-digit divisor, no zeros in quotient

 

 

Single-digit divisor, zeros in quotient

 

 

 

Two-digit divisor, no zeros in quotient

 

 

 

Two-digit divisor, zeros in quotient

 

Cards

 

1-4

 

 

5-8

 

 

 

9-12

 

 

 

13-16

 

 

 

17-20

 

 

 

21-24

 

 

 

 

25-28

 

 

 

 

29-32

Whole Number Arithmetic Subskills by Operation