First grade

1-Digit Numbers

problem 45: How many coal mines does our community have? 

second grade

1-Digit Numbers

problem 45: How many coal mines does our community have? 

third GRADE

1-Digit Numbers

problem 45: How many coal mines does our community have? 

4-Digit Numbers

problem 51: Solar power at Vanderburgh Public Library

fourth grade

1-Digit Numbers

problem 45: How many coal mines does our community have? 

3-Digit Numbers

problem 46: What state produces the most coal?

4-Digit Numbers

problem 51: Solar power at Vanderburgh Public Library

fifth GRADE

3-Digit Numbers

problem 46: What state produces the most coal?

4-Digit Numbers

problem 51: Solar power at Vanderburgh Public Library