 
    Student Instructions
                    Write the three numbers given to you by your teacher on top of the house.  
Use the  to create two addition and two subtraction problems.  
Use the
 to create two addition and two subtraction problems.  
Use the  to explain your fact families.
Continue on the other slides with new numbers.
Tap
 to explain your fact families.
Continue on the other slides with new numbers.
Tap  to submit your work.
 to submit your work.
                
