Student worked in the computer lab on Khan Academy. (Khanacademy.org)

Their login is their e-mail (their ID [email protected])

Their password is their birthday (xx/xx/xxxx)

 

They are working on the arithmetic mission.

 

Today we discussed the rules of adding integers.

 

Adding 2 positive integers:  just add and the sign will be positive

Adding 2 negative integers:  just add and the sign will be negative

Adding 1 negative and 1 positive integer:  just subtract and keep the sign of the larger number.

 

We also worked on a worksheet practicing adding integers.  It is uploaded in the homework section.